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Cushion|Lab Grown|IGI

8.35ct H VS2 Cushion Lab Grown Diamond

EX • H/VS2 • IGI LG588354226

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG588354226

Diamond specifications and retailer prices

From $1,375 USD
As of October 31, 2026
Save $3,835 USD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,210 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 8.35ct lab-grown cushion diamond

This 8.35ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588354226 or 588354226. Listed at 10 retailers as of October 31, 2026, with prices from $1,375 to $5,210, a $3,835 spread on the same certified stone. Brilliant Earth lists it at $5,210. 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

8.35
Carat
H
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588354226
Dimensions11.78 × 11.63 × 7.84 mm
L/W Ratio1.01
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
11.78 mm11.63 mm8.35 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588354226
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 67.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,210 USD|Low: $829 USD|High: $5,370 USD|Avg: $2,702 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 9$1,161 USD
Retailer 7$1,202 USD
Retailer 6$1,375 USD
Retailer 4$1,605 USD
Retailer 10$1,751 USD
Retailer 8$1,917 USD
Retailer 5$1,983 USD
Retailer 12$3,322 USD
Retailer 11$3,687 USD
Retailer 2$4,077 USD
Retailer 3$4,195 USD
Brilliant Earth$5,210 USD

24 data points across 12 retailers

10 retailers$1,375 USD to $5,210 USD

Retailer 1
-
$1,202 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$1,375 USD
View
A
Retailer 3
-
$1,751 USD
View
B+
Retailer 4
-
$1,917 USD
View
A
Retailer 5
-
$1,983 USD
€1,889 EUR
View
B+
Retailer 6
-
$3,322 USD
£2,616 GBP
View
B+
Retailer 7
-
$3,687 USD
View
B+
Retailer 8
-
$4,077 USD
£3,210 GBP
View
Retailer 9
-
$4,195 USD
View
Price last confirmed 14 days ago
Most Expensive
B+
Brilliant Earth
7646313A · Oct 31
$5,210 USD
View
9 more retailers have this diamond
Prices start from $1,375 USDSave up to $3,835 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
8.35ct Cushion
$1,375 USD