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Oval|Lab Grown|IGI

2.31ct K VS2 Oval Lab Grown Diamond

ID • K/VS2 • IGI LG436074446

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG436074446

Diamond specifications and retailer prices

From $4,010 USD
As of November 5, 2026
Save $5,928 USD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,938 USD at MOH London · As of November 5, 2026
View at MOH London

About this 2.31ct lab-grown oval diamond

This 2.31ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436074446 or 436074446. Listed at 9 retailers as of November 5, 2026, with prices from $4,010 to $9,938, a $5,928 spread on the same certified stone. MOH London lists it at $9,938. 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

2.31
Carat
K
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074446
Dimensions10.44 × 7.59 × 4.57 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
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Top View
10.44 mm7.59 mm2.31 ctK / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074446
Side View
Table 60.5%Crown 35.4°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $9,938 USD|Low: $3,850 USD|High: $10,572 USD|Avg: $6,403 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$4,010 USD
Retailer 8$4,203 USD
Retailer 5$4,652 USD
Retailer 2$4,655 USD
Retailer 9$5,178 USD
Retailer 7$5,813 USD
Retailer 3$6,169 USD
Retailer 6$7,204 USD
MOH London$9,938 USD
Retailer 10$10,572 USD

17 data points across 10 retailers

9 retailers$4,010 USD to $9,938 USD

B+
Cheapest Retailer
-
$4,010 USD
B
Retailer 2
-
$4,203 USD
View
B
Retailer 3
-
$4,652 USD
View
Retailer 4
-
$4,652 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$4,655 USD
View
B
Retailer 6
-
$5,813 USD
View
B
Retailer 7
-
$6,169 USD
View
B
Retailer 8
-
$7,204 USD
View
Most Expensive
B
MOH London
LG436074446 · Nov 5
$9,938 USD
£7,825 GBP
View
8 more retailers have this diamond
Prices start from $4,010 USDSave up to $5,928 USD

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.

B+
2.31ct Oval
$4,010 USD