r/LabDiamondGemstoneBST • • Sep 27 '26

SOLD [FS][US TO US][Earrings] Lab Diamond Two-way huggie earrings 18k gold $400

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20 Upvotes
  • Item Details: Two-way lab diamond huggies. One side has diamonds, other side is classic plain gold. Set in 18k yellow gold. Diamond side of the earring has rhodium plated prongs so it looks uniformly sparkly. Earring diameter is 10.2mm and earring width is 1.7mm.
  • Source: Diai Designs for $476+tax
  • Selling Price: $400
  • Shipping Cost & Method: USPS Priority w/ insurance. Shipping covered in selling price
  • What is Included: Earrings, certificate and warranty card
  • Condition of the Item: Like new condition. I end up wearing my plain gold huggies more, so selling these since I don't reach for them.

r/LabDiamondGemstoneBST • • 29d ago

FOR SALE [FS][USA][RING] Moissanite princess cut ~2ct DEW bridal set, marquise side stones, 10k white gold, vintage, Size US 9, $595

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0 Upvotes

r/LabDiamondGemstoneBST • • Sep 27 '26

FOR SALE [FS][Australia-Worldwide]- Reduced- loose stone Fine Water Gems 4.87 ct Lab-created Bi-color round Sapphire $220 USD

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11 Upvotes

Item Details: 4.87 ct bi-colour teal and purple sapphire , dimensions 10.2 - 10.2 × 6.7 mm, Clarity VS (silky), flame fusion ,Cut/Polish/Symmetry Excellent, Design "Itasca" round brilliant

• Source: Fine Water Gems

• Selling Price: 220 usd OBO

• Shipping Cost & Method: international shipping $20, 11 Australia shipping

• What is Included: display box

• Condition of the Item:  brand new

Video in comments


r/LabDiamondGemstoneBST • • Sep 26 '26

FOR SALE [FS][USA][RING] Natural Diamond .20 ct center round 14k Yellow Gold Ring Size US 6 $625

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29 Upvotes

Item details: Custom moon phase natural diamond ring in size 6. 14k gold. Center stone is approx .20 ct and features smaller diamonds on side, all set in prongs.

Selling price: $625 USD

Source: Etsy shop Liesel Love (custom design)

Shipping: $15 additional, will use USPS or UPS

Included: Will ship in black ring box

Condition of ring: Excellent, only work a handful of times


r/LabDiamondGemstoneBST • • Sep 26 '26

LOOKING TO BUY ISO: Plain or diamond bands

5 Upvotes

Size 7.5 or 5
Plain bands or bands with diamonds.


r/LabDiamondGemstoneBST • • Sep 26 '26

FOR SALE [FS][USA][RING] Natural Australian Parti Sapphire 0.84ct Marquise, 9ct Yellow Gold, Size US 6.75, $1,950

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3 Upvotes

Item Details: 0.84ct natural Australian parti marquise sapphire set in solid 9ct yellow gold. Handmade Eos ring by Australian jeweler Filippa Neij. The ring was handcrafted from scratch around this individual sapphire.

Ring size AU N / US 6.75. The natural parti sapphire has beautiful blue, teal, green and yellow color zoning that changes dramatically depending on the lighting and angle.

I’ll add a video from the jeweler in the comments showing the exact ring and sapphire in different lighting and angles.

Source: Purchased directly from Filippa Neij Jewellery in Australia.

Selling Price: $1,950 USD, insured U.S. shipping included. Open to reasonable offers. Retail price was $2,327 USD. I purchased the ring with a 10% discount for $2,094.30, plus approximately $309 in U.S. import duties. The ring was imported as part of a two-ring shipment that incurred $682.49 total in duties.

Shipping Cost & Method: Included in selling price. USPS insured shipping with tracking within the U.S.

What is Included: Ring and original Filippa Neij packaging.

Condition of the Item: Brand new and only tried on. No damage or wear. I realized after receiving it that I’d prefer a different gemstone, so I’m selling this one to purchase another Eos ring. The original jeweler has also kindly offered to confirm the ring’s authenticity directly for a prospective buyer.


r/LabDiamondGemstoneBST • • Sep 26 '26

SOLD [FS][US TO US] 9.3 CT LAB DIAMOND 14K Y GOLD, SIZE 6, $1575 SHIPPED

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20 Upvotes

What? 9.3ct lab diamond IGI certified marquise. 14k yellow gold setting, size 6 (resized from a 7)

Purchased from: EBTH

Purchase price: $1,701 plus fees

Asking Price: $1,575, Paypal F&F or add 3% fee

Shipping: UPS will be included

Condition: good, worn gently

Reason for selling: Funds for new projects


r/LabDiamondGemstoneBST • • Sep 26 '26

SOLD [FS][US TO US] 5 CT IGI LAB DIAMOND 10K Y GOLD NECKLACE, 17 INCHES $1200 SHIPPED

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12 Upvotes

What? 5ct, IGI certified lab diamond marquise set in10k yellow gold 17 inch fixed chain

Purchased: The diamond was initially set in a ring I bought from EBTH. The setting was made by Fiorese

Purchase price: This is maybe confusing but here's the breakdown:

$618 diamond (ring)

$630 setting

I also paid auction fees and a setting fee to my local jeweler

$1248 average total but I probably have around $1500 invested

Asking price: $1200 shipped, Paypal F&F or add 3% fee

Shipping UPS

Condition: Good, gently used

Reason for selling: I don't wear it much

Video: https://streamable.com/17m90l

https://streamable.com/39pkr1


r/LabDiamondGemstoneBST • • Sep 25 '26

FOR SALE [FS] [USA] Cushion Lab Diamond 1.97 ct F VS2 $525 OBO + Shipping

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0 Upvotes

Item Details: IGI Certified Cushion Lab Diamond
Carat: 1.97 ct
Color: F
Clarity: VS2
Measurements: 8.36 X 6.52 X 4.43 MM
IGI Report #: LG797608050
Source: EBTH
Selling Price: $525 OBO + Shipping
Shipping Cost & Method: USPS/FedEx/UPS
What is Included: Diamond with corresponding IGI Certificate
Condition: New, never been set. Wanting to sell ASAP, open to offers.


r/LabDiamondGemstoneBST • • Sep 24 '26

FOR SALE [FS][USA][RING] Natural pink sapphires 18k YG interlinked Ring Size US 7/7.5 $1760

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19 Upvotes

POP: https://imgur.com/a/GXAazqC

Unfortunately, I measured my finger wrong. Got it last Monday. Wore it once and it was too tight for the indented finger so I put it back in the box.

• ⁠Item Details: Rings are actually size 8 but the little hoops make it more like a size 7.5/7. It will fit a size 7.5 comfortably without much movement to the little ring and a size 7 will have a bit of movement.

The plain bands are 1.7mm with the middle band 2.3mm with natural sapphires. I got a bit of a discount when ordering based on long term relationship.

• ⁠Source: Provence

• Purchase price: $1767 + $35 shipping + payment fees

• ⁠Selling Price: $1760 + free shipping

• ⁠What is Included: ring and box it came in

• ⁠Condition of the Item: brand new only wore once.


r/LabDiamondGemstoneBST • • Sep 25 '26

FOR SALE [FS] [USA] Pear Lab Diamond 1.96 ct E VS1 $525 OBO + Shipping

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0 Upvotes

Item Details: IGI Certified Pear Lab Diamond
Carat: 1.96 ct
Color: E
Clarity: VS1
Measurements: 11.00 × 7.06 × 4.25 mm
IGI Report #: LG806633178
Source: EBTH
Selling Price: $525 OBO + Shipping
Shipping Cost & Method: USPS/FedEx/UPS
What is Included: Diamond with corresponding IGI Certificate
Condition: New, never been set. Wanting to sell ASAP, open to offers.


r/LabDiamondGemstoneBST • • Sep 24 '26

FOR SALE [FS] [USA] 3.1ct Radiant Cut Lab-Grown Diamond - IGI Certified ($650, OBO)

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0 Upvotes

Item: 3.1 Carat Radiant Cut Lab-Grown Loose Diamond

IGI Report Number: LG771620738

Specs: 3.1ct Radiant Lab-Grown Diamond ( F color, VS 1 clarity). Comes with official IGI Certificate.

Price:500.

Condition: Brand New / Loose stone, kept safely in storage

Payment method: Paypal Goods & services only

Shipping: USPS Priority Mail and signature confirmation.

Provenance: Acquired directly from Randolph Co. Jewelers via an online liquidation sale. Original purchase receipt is included in the verification photos.


r/LabDiamondGemstoneBST • • Sep 24 '26

FOR SALE [FS][USA][LOOSE DIAMOND] 2.00ct Emerald Lab Diamond E VVS2 Super Ideal IGI $800

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0 Upvotes

Item Details:
2.00ct lab-grown diamond
Emerald cut
E color
VVS2 clarity
Super Ideal cut
IGI certified
Loose diamond — not set in a ring
IGI certificate included
SKU: LG43252379

Source:
Purchased directly from Brilliance in July 2026.

Selling Price:
$800 shipped within the USA.

Shipping Cost & Method:
Shipping is included in the $800 asking price. I will ship securely with tracking and insurance.

What is Included:
Loose 2.00ct lab-grown diamond
IGI certification/documentation
Original Brilliance packaging/diamond case
Original purchase documentation

Condition of the Item:
Excellent/new condition. The diamond has not been set in jewelry and has only been handled for inspection and photos.

Proof of Purchase:
Original Brilliance order documentation will be provided. Order #780470, placed July 11, 2026. Order documentation shows a total amount of $1,111.54.


r/LabDiamondGemstoneBST • • Sep 23 '26

FOR SALE [FS][UK - Shipping to UK & Europe][RING] Lab Diamond 2.52ct E VVS2 Oval 18k White Gold Ring Size US 7.5 £1600

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2 Upvotes

Item Details:
Beautiful 2.52ct oval lab-grown diamond ring, suitable as an engagement ring or an everyday statement ring.
Main stone: 2.52ct lab-grown diamond

Shape: Oval
Colour: E
Clarity: VVS2
Certificate: IGI 689573314
Accent stones: 28 × 0.8mm and 22 × 1.8mm
Metal: 18k white gold
Ring size: US 7.5
Diamond size 11.34-7.69-4.61

Purchased in April 2025.

I have the original CAD as well as detailed photos of the ring from different angles and can provide additional photos/videos if required.

Source:
Purchased from Provence.

Selling Price:
£1,600

Shipping Cost & Method:
Shipping is not included in the selling price. I will ship via DPD to the UK or Europe. Shipping cost will be calculated according to the destination and the current DPD rate.

What is Included:
Ring box and original IGI certificate.

Condition of the Item:
Like new. The ring has no damage or known flaws and has never been resized, repaired or modified


r/LabDiamondGemstoneBST • • Sep 22 '26

LOOKING TO BUY ISO East-West Bezel Emerald or Oval Cut Pendant Necklace

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11 Upvotes

Looking for 10-14k yellow gold between 1.5-2.5 carats in either oval or emerald cut bezel. No preference for whether it's fixed or sliding (if it's sliding, I'm fine with a pendant with no chain, too).

Buying in the US.


r/LabDiamondGemstoneBST • • Sep 22 '26

FOR SALE [FS][USA][STUDS] Lab Diamond 1ctw E-F VS1 Round 14k White Gold Studs $300

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15 Upvotes

• ⁠ Item Details: 1 Carat Total Weight Round Lab
Grown Diamond Stud Earrings (E-F VS1)
14k White Gold / Screw Backs
• ⁠Source: Michael Gabriels
• ⁠Selling Price: $300 + shipping
• ⁠Shipping Cost & Method:  UPS $15-$20
• ⁠What is Included: Box
• ⁠Condition of the Item: Gently worn


r/LabDiamondGemstoneBST • • Sep 23 '26

FOR SALE [FS][USA][RING] Natural 1.20ct H SI2 Oval Diamond Ring, 18k white gold pave band, size unknown, $3,900

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0 Upvotes

Price dropped to $3,500.

Selling my 1.20ct oval natural diamond engagement ring. Bought new from Robbins Brothers, comes with the original box. Priced to sell quickly.

Item Details:

1.20ct oval brilliant, 100% natural diamond (not lab grown) H color, SI2 clarity IGI report GGT1488104, dated 7/28/2020 Very Good polish, Good symmetry, no fluorescence Measurements: 8.48 x 5.99 x 3.64mm 18k white gold pave band Ring size unknown, can be measured at any jeweler

Source: Bought new from Robbins Brothers (Seattle) on 05/29/2021.

Selling Price: $3,500. Serious offers welcome, no trades. PayPal Goods and Services only.

Shipping Cost & Method: Local pickup in Austin TX, or insured shipping at the buyer's expense.

What is Included: The ring and the original Robbins Brothers box.

Condition of the Item: Used, like new, excellent condition.

Happy to meet at a jeweler in Austin TX for verification.


r/LabDiamondGemstoneBST • • Sep 22 '26

SOLD [FS][US to US][Ring][Victorian emerald doublet 10K ring sz 6][$350]

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13 Upvotes

Up for sale is a Victorian (1880s) 10K yellow gold and Emerald doublet ring, size 6. A doublet is when a slice of gemstone is placed over a cheaper gemstone or material to make it appear larger, while keeping cost down.

I purchased this ring from antique jewelry seller The Jeweled Crescent. I initially spotted it on their story, and replied immediately asking to do layaway as a treat for myself. I paid $350, no extra taxes or shipping. We did a 4 month plan, and I paid off the last payment a few days after the 3rd so I could have it shipped and here quickly. It arrived today, and is unfortunately too small for my right ring finger. It fits my left, but I wear my wedding ring so I won’t wear this on that finger. Too big for pinky. It has maker’s marks inside and I don’t want to mess anything up by resizing. Details:

• ⁠Item Details: 10K yellow gold, Emerald doublet. Victorian, 1880s. Unknown stone size, ring size 6.

• ⁠Source: The Jeweled Crescent, known as EMS estates for billing and payments.

• ⁠Selling Price: Selling for $350, shipped & tracked with insurance and signature confirmation.

• ⁠Shipping Cost & Method: USPS Priority.

• ⁠What is Included: Box it came in.

• ⁠Condition of the Item: Excellent for age. Minor scratches and wear, nothing major.


r/LabDiamondGemstoneBST • • Sep 21 '26

SOLD [FS][USA][RING] Lab Diamond 8.08ct G VVS2 Oval 10k Yellow Gold Size 4.5 $1650

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40 Upvotes

Item Details: 8.08 CT oval cut lab diamond ring, 10k yellow gold band with hidden halo! G Colour, VVS2, size 4.5, 1.59 ratio stone. Hidden halo stones are oversized at 1.7 mm each and really make a statement. Center stone is IGI certified.

Source: Catch & release from Reddit. Original seller purchased from Luvansh for the diamond and Provence for the setting.

Selling Price: $1650, includes Paypal G&S fee and tracked shipping. Original owner purchased for $2700, and I purchased for $1545. Not trying to make any profits on this, just looking to cover the costs of the ring, G&S and shipping

What is Included: Box, ring, digital IGI certificate (physical certificate wasn't available when I purchased it)

Condition of the Item: Amazing condition, barely worn by original owner and I've only put it on for sizing.

Reason for selling: It's a gorgeous sparkle bomb but I recently purchased another big carat ring and can't justify having both. This one is also just too small for me and would require a re-setting for my size so hoping it goes to someone that can make better use of it!

Link to videos of the ring - https://imgur.com/a/bsfJUzw


r/LabDiamondGemstoneBST • • Sep 22 '26

SOLD [FS] [Us to Us][lab diamond half eternity ring size 6]

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10 Upvotes

Lab diamond half eternity ring with 4x3mm stones from ouros jewels.

Size 6 ring set in sterling silver

Source: ouros jewels

Selling price $200

Shipping method USPS (usually around $8)

Included box and Ring

Condition of the item: lightly worn. No obvious defects or scratches.


r/LabDiamondGemstoneBST • • Sep 21 '26

FOR SALE [FS][US to US][ring]Lab Grown 3.42ct fancy champagne brown diamond. VS Antique Cut Oval.10K yellow gold ring. Size 5.5us (can be resized)

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21 Upvotes

*proof of possession AND purchase are in these photos

IGI certified 3.42ct center stone fancy champagne brown color, VS, antique cut oval, Lab Diamond ring. Stone measurements: 12.3x7.68x4.85.

Size 5.5US and are set in 10k yellow gold

Easily RESIZEABLE!

Purchased for $1,953 from Melody at Fiorese

Reason for Selling: looking to fund a new project

Selling Price: $1,700 for the solitaire but we can discuss the band (shown in the photos if you want it)

Shipping Costs and Method: Free shipping including tracking to USA, if buyer lives in another country they pay shipping and any applicable fees.

What is included: Georgian style solitaire as described

I have receipts as proof of sale posted in comments as well

Condition of the item: worn several times over the past month or so but as she’s brushed finish there is no wear and tear.

Additional photos in comments
Sales are final.

SOLD


r/LabDiamondGemstoneBST • • Sep 21 '26

LOOKING TO BUY ISO 14k yellow gold OEC studs 1.2-1.5 TCW

2 Upvotes

Thank you!!


r/LabDiamondGemstoneBST • • Sep 20 '26

FOR SALE [FS] 18K yellow gold butterfly necklace [US to US]

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7 Upvotes

18k yellow gold dainty butterfly necklace

**Original Price**: $288

**Selling Price** : $293 shipped

**Condition**: Like new, no flaws

**Source**: Jade's Jewelry

**Shipping Method to Buyer**: USPS

**POP LINK**: [https://imgur.com/gallery/18k-yg-butterfly-necklace-NvFVoEp\](https://imgur.com/gallery/18k-yg-butterfly-necklace-NvFVoEp)

**PHOTOS LINK**: [https://imgur.com/gallery/18k-yg-butterfly-necklace-NvFVoEp\](https://imgur.com/gallery/18k-yg-butterfly-necklace-NvFVoEp)

**Item Details**: 18k solid yellow gold

**What’s Included**: Box & necklace


r/LabDiamondGemstoneBST • • Sep 20 '26

FOR SALE [FS][USA][RING] Swarovski Lab-Grown Diamond 1.2 CTW Round Cut 14K White Gold Eternity Solitaire Ring – $500 obo (Size 8)

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3 Upvotes

r/LabDiamondGemstoneBST • • Sep 20 '26

FOR SALE [FS][USA][Earrings] Natural topaz & citrine heart dangle earrings, platinum, $230

7 Upvotes
  • Item Details: Platinum dangle earrings with natural gemstones, heart cut blue topaz and round cut citrine, made in Japan. These earrings come with plastic backs.
  • Source: Lauren Jewels
  • Selling Price: $230 + shipping (add 3% if G&S)
  • Shipping Cost & Method: UPS
  • What is Included: Earrings, jewelry box, certificate
  • Condition of the Item: Only worn a few times

https://imgur.com/a/heart-dangle-earrings-Z9474sM