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Oval|Lab Grown|IGI

12.76ct G VS2 Oval Lab Grown Diamond

GD • G/VS2 • IGI LG770699438

Shape and cutting style on the report: Oval polygon step cut

Certificate IGI LG770699438

Diamond specifications and retailer prices

From €10,535 EUR
$11,770 USD
As of November 1, 2026
1 retailer carries this diamond
Only listing: €10,535 EUR at Brilliance
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliance

About this 12.76ct lab-grown oval diamond

This 12.76ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG770699438 or 770699438. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

12.76
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770699438
Dimensions18.46 × 13.40 × 5.78 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.46 mm13.40 mm12.76 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770699438
Side View
Table 77.0%Crown 33.2°Girdle: ThickPavilion 36°Culet: LargeDepth 43.1%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 1
Current: €10,535 EUR|Low: €8,668 EUR|High: €10,535 EUR|Avg: €9,602 EUR|+21.5%
October 3, 2026
Brilliance€10,535 EUR

2 data points across 1 retailer

1 retailer

C
Brilliance
D45308260 · Nov 1
€10,535 EUR
$11,770 USD
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C
12.76ct Oval
€10,535 EUR