Cushion|Lab Grown|IGI

5.77ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG837681642

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837681642

Diamond specifications and retailer prices

From $1,696 USD
£1,335 GBP
As of October 29, 2026
2 retailers carry this diamond
Most expensive: $5,815 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 5.77ct lab-grown cushion diamond

This 5.77ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837681642 or 837681642. Listed at 2 retailers as of October 29, 2026. 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

5.77
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837681642
Dimensions12.80 × 9.19 × 6.10 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.80 mm9.19 mm5.77 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837681642
Side View
Table 62.0%Crown 37.8°Girdle: MED-STKPavilion 35°CuletDepth 66.7%

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: $5,815 USD|Low: $1,691 USD|High: $5,845 USD|Avg: $3,445 USD|-0.5%
Rare Carat
Retailer 2
October 29, 2026
Retailer 2$1,696 USD
Rare Carat$5,815 USD

31 data points across 2 retailers

2 retailers

A
Cheapest Retailer
-
$1,696 USD
£1,335 GBP
Most Expensive
Rare Carat
837681642 · Oct 19
$5,815 USD
View
Price last confirmed 11 days ago
1 more retailer has this diamond
Prices start from $1,696 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
5.77ct Cushion
$1,696 USD