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Lab-Created Center: Jewelry For Sale

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One three stone diamond engagement ring. 14k yellow gold band. One center 1.56CT Oval lab-grown diamond (Color: H, Clarity: VS2). On the sides, two matched pair 0.39CT Pear shaped lab-grown diamonds (Color: G, Clarity: S1). Finger size 7.
Lab-Created Center
June 27, 2025
$1,500
Incredibile anello classico con un enorme diamante 3.02 Con la migliore correzione del colore E Anello esclusivo in platino La misura dell'anello può essere regolata gratuitamente Numero di rapporto IGI: LG679501022 Forma: Rotonda Peso della pietra principale: 3,02 CT Colore: E Chiarezza: VS1 Taglio: Brillante Polacco: Eccellente Simmetria: Eccellente Fluorescenza: Nessuna Pietra Circostante - 0,32 (30 pezzi) Peso totale in carati - 3,34 carati Spediamo tutto in modo sicuro e discreto tramite UPS e DHL Peso totale dell'anello: 3,10 grammi Anello in Platino Sarà consegnato con certificato IGI Sicuro e protetto Cosa sono i diamanti creati in laboratorio? I diamanti coltivati in laboratorio sono diamanti prodotti da scienziati utilizzando tecnologie che ricreano le condizioni in cui i diamanti si formano in profondità nella terra. Un diamante coltivato in laboratorio è chimicamente, fisicamente e otticamente identico ai diamanti che si sono formati naturalmente - l'unico fattore che li rende diversi da un diamante naturale è che provengono da un laboratorio. Per questo motivo, i diamanti coltivati in laboratorio non possono essere considerati 'rari' o 'unici' e rappresentano, quindi, un'opzione più conveniente rispetto ai diamanti naturali e sono valutati a un prezzo considerevolmente più basso per carato.
Lab-Created Center
June 27, 2025
$1,800
Stunning round lab bezel diamond ring in 14K rose gold, size 8.25. Curved band is also 14K rose gold and is a size 8.5, this set is so beautiful and the diamond just sparkles like crazy it’s an E, VS2. The set is fairly new and I do really love it but I have my heart set on another ring so selling this to put the funds towards that. Will ship secured No returns
Lab-Created Center
June 27, 2025
$1,275
Bought for $8,000 from James Allen. Size 5.25 14k white gold French cut band. May be able to get IGI paperwork. Beautiful ring, can include turquoise and moissanite band for full price offer. Thank you.
Lab-Created Center
June 23, 2025
$3,500
Center stone with two flanking stones; diamond studded wedding band; size 8 ring; originally purchased for $6,300 (cost of engagement ring + wedding band) Engagement ring and wedding band are white gold
Lab-Created Center
June 18, 2025
$4,500
AIG Certified 2.04 carat engagement ring. Looks like a flower from the top and crown from the side. Big Center stone w 6 small stones around center. Comes with AIG report.
Lab-Created Center
June 15, 2025
$1,800
Round Brilliant Cut 2.04 carat lab diamond engagement ring. Perfect Ideal cut. IF clarity comes with official AIG lab report. Wedding band also included Crown around side w small lab diamonds around big center(looks like flower from top and crown from side)
Lab-Created Center
June 15, 2025
$2,000
2.95 Carat, Round, Super Ideal Cut, E Color, VS1 Clarity, 9.30 x 9.28 x 5.70mm, Conflit Free Lab Created Diamond. Diamond Grading Report: 1457610016 18K Yellow Gold Petite Esme Solitaire Ring, Size 6
Lab-Created Center
June 11, 2025
$3,000
0.60 carat round cut lab-grown diamond ring, with 4 sapphires. 18k white gold size 9 band. Round Brilliant VS1 Color Grade - D Cut - Excellent Polish - Excellent Symmetry - Excellent Shipping is included in price. Ring is recently cleaned/serviced.
Lab-Created Center
June 8, 2025
$800
Item Details: GIA certified 2.82 ct oval brilliant lab grown diamond ring (H/VVS2, measurements: 11.23 x 8.13 x 4.96 mm) set in 14K yellow gold, size 7.5, having 1.20 carat round and two trapezoid diamonds, G in color, SI2 in clarity with small diamond side stones, Excellent polish and symmetry. Source/For Consumers: V.S. White Diamond Co, Ring Delivered Selling Price: $2,000 (if necessary, resize included in price) Shipping Cost & Method: UPS or FedEx included in price Condition: Like New, slightly worn
Lab-Created Center
June 5, 2025
$2,000
Comes with all it’s documentation, including diamond certificate. Retail price is just over $7,000 Size M
Lab-Created Center
June 5, 2025
$1,500
Hi! My name is Olivia I live in NYC, I am selling a lab, oval cut engagement ring from an ex-fiancé. He got it at Ultimate Diamond in NYC. I don’t have the specs for it because he has the paperwork, but it’s approx. 2.5+ carat center cut stone and is a pave yellow gold band with a hidden halo. All lab diamonds. The diamonds don’t go all the way around just from the front. Email is olivialud@gmail.com 551 795 5950 text Size 7 • Source: The ring was purchased from Ultimate Diamond NYC by an ex fiancé in summer of 2022. He purchased it for approx. 7K and we had it insured for that. • Selling Price: $3500 OBO • Shipping Cost & Method: I will be shipping this item via USPS unless requested otherwise. • What is Included: Box and ring • Condition of the Item: normal wear from occasional use
Lab-Created Center
May 27, 2025
$2,000
3 Carat Moissanite engagement ring with gold band. Appraisal included. Size 5.5.
Lab-Created Center
May 27, 2025
$1,600
LAB DIMAOND - 1.64 Carat, Marquise, G Color, VS1, super ideal cut set on Brilliant Earth Secret Garden ring sz7.5 with 0.5 CT diamonds
Lab-Created Center
May 27, 2025
$2,500
2.05 ct F VVS2 ideal cut round lab grown diamond ring set in 14k yellow gold. IGI certified center stone. Size 5.5 but could easily be resized. Got as anniversary upgrade and wore it for a few days but decided to go with a different design instead.
Lab-Created Center
May 23, 2025
$1,500
Selling my 8x11 emerald cut Moissanite solitaire set in 14k yellow gold. I quickly realized that I am not an emerald girl after purchasing and hate to see this piece sitting in my jewelry box going unloved. Worn maybe 3-4 times in total over the last year so it is in like new condition. Comes with ring box shown in pictures. 8x11 G color Emerald cut Moissanite center stone Stamped 14k yellow gold Size 5 US Asking $400 OBO Ships same day. Private seller, no returns.
Lab-Created Center
May 23, 2025
$400
Selling one of my pieces to help fund a new anniversary ring! I have adored this ring and received countless compliments on it! It is a true sparkle bomb and has been well-taken care of. Originally purchased from Ritani, it will come with the original ring box and IGI certificate. Specs: LG544272813 2.12 Carats - 10.49 x 7.16 x 4.43MM (1.47 ratio) I VVS 2 14k White Gold Size 5 US Please let me know if you have any questions or want additional photos/videos! I am happy to provide!
Lab-Created Center
May 23, 2025
$1,200
A true showstopper: this elegant ring features a 5.00 carat emerald-cut diamond in the rare and highly sought-after Fancy Intense Pink color. Certified by IGI (report number LG 685549355), the stone boasts an impressive VVS2 clarity, Excellent symmetry, and Excellent polish — all with no fluorescence. Details: Shape: Emerald cut Carat weight: 5.00 ct Color: Fancy Intense Pink (lab-grown) Clarity: VVS2 Symmetry & Polish: Excellent Fluorescence: None Metal: 14kt white and rose gold Total ring weight: 2.41 grams Packaging: Comes in a luxury gift box This ring is the perfect combination of exclusive elegance and sustainable luxury. Ideal as an engagement ring, a memorable gift, or a standout addition to your collection.
Lab-Created Center
May 22, 2025
$1,500
Vrai- The Floating Solitaire Cushion Cut Engagement Ring Carat 1.5 Color: I Cut: Excellent Clarity VS2 Diamond Certificate Available Upon Request Purchased in 5/2023
Lab-Created Center
May 20, 2025
$1,400
IGI Lab certified Engagement ring and wedding band set. 14kt gold both size 5.25. Willing to sell separately- $2500 for engagement ring, $1000 for band. Like new. Main Engagement stone is IGI certified. Excellent polish & symmetry, Color E, VVS2 clarity.
Lab-Created Center
May 20, 2025
$3,500