CaratHunter
Plans
Cushion|Lab Grown|IGI

1.31ct G VS2 Cushion Lab Grown Diamond

EX • G/VS2 • IGI LG582368416

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG582368416

Diamond specifications and retailer prices

From $1,470 USD
As of October 27, 2026
4 retailers carry this diamond
Most expensive: $1,470 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 1.31ct lab-grown cushion diamond

This 1.31ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG582368416 or 582368416. Listed at 4 retailers as of October 27, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG582368416
Dimensions8.00 × 5.68 × 3.77 mm
L/W Ratio1.41
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
8.00 mm5.68 mm1.31 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG582368416
Side View
Table 61.0%Crown 32.8°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,470 USD|Low: $131 USD|High: $1,620 USD|Avg: $736 USD|-9.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 4$189 USD
Retailer 3$346 USD
Retailer 7$389 USD
Retailer 8$507 USD
Retailer 6$552 USD
Retailer 10$606 USD
Retailer 5$884 USD
Retailer 2$982 USD
Retailer 9$1,219 USD
Do Amore Diamonds$1,470 USD

9 data points across 10 retailers

4 retailers

Retailer 1
-
$346 USD
Price last confirmed 7 days ago
Retailer 2
-
$781 USD
View
Retailer 3
-
$982 USD
£773 GBP
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-3C4DB2E45 · Oct 27
$1,470 USD
View
3 more retailers have this diamond

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
1.31ct Cushion
$1,470 USD