CaratHunter
Plans
Cushion|Lab Grown|IGI

1.31ct G VS2 Cushion Lab Grown Diamond

VG • G/VS2 • IGI LG591310089

Certificate IGI LG591310089

Diamond specifications and retailer prices

From $350 USD
Save $520 USD (60%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $870 USD at Brilliant Earth
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG591310089 or 591310089. Listed at 2 retailers, with prices from $350 to $870 at Brilliant Earth, a $520 spread on the same certified stone. 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

1.31
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591310089
Dimensions7.81 × 5.66 × 3.75 mm
L/W Ratio1.38
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
7.81 mm5.66 mm1.31 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591310089
Side View
Table 66.0%Crown 36°GirdlePavilion 34.9°Culet: NoneDepth 66.3%

Caratlytics Score

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

Price History

Last verified: 12 hours ago
Current: $870 USD|Low: $337 USD|High: $870 USD|Avg: $587 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4

2 data points across 4 retailers

2 retailers$350 USD - $870 USD

B+
Cheapest Retailer
-
$350 USD
View
Most Expensive
B
Brilliant Earth
7806039Y · Aug 13
$870 USD
View
1 more retailer has this diamond
Prices start from $350 USDSave up to $520 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.

B+
1.31ct Cushion
$350 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.