CaratHunter
Plans
Oval|Lab Grown|IGI

3.10ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • IGI LG612317938

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG612317938

Diamond specifications and retailer prices

From $686 USD
As of October 29, 2026
Save $2,631 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,317 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612317938 or 612317938. Listed at 16 retailers as of October 29, 2026, with prices from $686 to $3,317, a $2,631 spread on the same certified stone. MOH London lists it at $3,317. 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

3.10
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612317938
Dimensions11.69 × 8.13 × 5.08 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.69 mm8.13 mm3.10 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612317938
Side View
Table 56.0%Crown 33.4°GirdlePavilion 39.7°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,317 USD|Low: $622 USD|High: $3,344 USD|Avg: $1,499 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 4$622 USD
Retailer 11$686 USD
Retailer 7$880 USD
Retailer 2$893 USD
Retailer 8$1,020 USD
Retailer 13$1,032 USD
Retailer 9$1,057 USD
Retailer 5$1,081 USD
Retailer 6$1,886 USD
Retailer 10$2,210 USD
Retailer 3$2,456 USD
Retailer 12$2,511 USD
MOH London$3,317 USD

25 data points across 13 retailers

16 retailers$686 USD to $3,317 USD

Retailer 1
-
$588 USD
Price last confirmed 28 days ago
Retailer 2
-
$686 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$686 USD
View
Final sale: no returns
Retailer 4
-
$750 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$750 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$880 USD
View
A
Retailer 7
-
$893 USD
£703 GBP
View
A
Retailer 8
-
$1,020 USD
View
B+
Retailer 9
-
$1,032 USD
View
B+
Retailer 10
-
$1,057 USD
View
B
Retailer 11
-
$1,886 USD
View
Retailer 12
-
$1,999 USD
View
Price last confirmed 30 days ago
Retailer 13
-
$2,210 USD
£1,740 GBP
View
Price last confirmed 14 days ago
B
Retailer 14
-
$2,456 USD
View
B
Retailer 15
-
$2,511 USD
View
Most Expensive
B
MOH London
LG612317938 · Oct 29
$3,317 USD
£2,612 GBP
View
15 more retailers have this diamond
Prices start from $686 USDSave up to $2,631 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.

A
3.10ct Oval
$686 USD