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Oval|Lab Grown|IGI

12.16ct H VVS2 Oval Lab Grown Diamond

EX • H/VVS2 • IGI LG839643021

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG839643021

Diamond specifications and retailer prices

From $2,352 SGD
$1,840 USD
As of October 31, 2026
Save $10,381 SGD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $12,733 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 12.16ct lab-grown oval diamond

This 12.16ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839643021 or 839643021. Listed at 3 retailers as of October 30, 2026, with prices from $2,352 to $12,733, a $10,381 spread on the same certified stone. Brilliant Earth lists it at $12,733. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

12.16
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839643021
Dimensions18.75 × 13.13 × 7.92 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.75 mm13.13 mm12.16 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839643021
Side View
Table 62.0%Crown 34.9°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 60.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $12,733 SGD|Low: $2,352 SGD|High: $13,129 SGD|Avg: $7,217 SGD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$2,352 SGD
Retailer 2$3,473 SGD
Brilliant Earth$12,733 SGD

31 data points across 3 retailers

3 retailers$2,352 SGD to $12,733 SGD

A
Cheapest Retailer
-
$2,352 SGD
$1,840 USD
Final sale: no returns
A
Retailer 2
-
$3,473 SGD
£2,139 GBP
View
Most Expensive
B
Brilliant Earth
21552104A · Oct 30
$12,733 SGD
$9,960 USD
View
2 more retailers have this diamond
Prices start from $2,352 SGDSave up to $10,381 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
12.16ct Oval
$2,352 SGD