Cushion|Lab Grown|IGI

8.35ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG578321254

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG578321254

Diamond specifications and retailer prices

From ₹1,51,920 INR
$1,600 USD
As of November 2, 2026
Save ₹4,21,578 INR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹5,73,498 INR 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 VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG578321254 or 578321254. Listed at 14 retailers as of October 31, 2026, with prices from ₹1,51,920 to ₹5,73,498, a ₹4,21,578 spread on the same certified stone. Brilliant Earth lists it at ₹5,73,498. 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

8.35
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578321254
Dimensions11.72 × 11.46 × 7.84 mm
L/W Ratio1.02
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
11.72 mm11.46 mm8.35 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578321254
Side View
Table 62.0%Crown 37.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
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: Nov 2
Current: ₹5,73,498 INR|Low: ₹81,562 INR|High: ₹5,90,589 INR|Avg: ₹3,04,781 INR|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 3₹1,30,841 INR
Retailer 13₹1,35,589 INR
Retailer 10₹1,51,920 INR
Retailer 14₹1,86,197 INR
Retailer 9₹1,94,709 INR
Retailer 4₹2,14,967 INR
Retailer 11₹2,27,362 INR
Retailer 8₹2,51,190 INR
Retailer 15₹3,23,685 INR
Retailer 7₹3,27,031 INR
Retailer 5₹4,05,899 INR
Retailer 2₹4,35,558 INR
Retailer 6₹4,75,397 INR
Retailer 12₹5,21,276 INR
Brilliant Earth₹5,73,498 INR

32 data points across 15 retailers

14 retailers₹1,51,920 INR to ₹5,73,498 INR

Retailer 1
-
₹1,35,589 INR
$1,428 USD
Price last confirmed 22 days ago
A
Retailer 2
-
₹1,51,920 INR
$1,600 USD
View
B+
Retailer 3
-
₹1,86,197 INR
$1,961 USD
View
B+
Retailer 4
-
₹1,94,709 INR
€1,953 EUR
View
B
Retailer 5
-
₹2,14,967 INR
$2,264 USD
View
B+
Retailer 6
-
₹2,27,362 INR
ZAR 38,684 ZAR
View
B+
Retailer 7
-
₹2,51,190 INR
A$4,070 AUD
View
B+
Retailer 8
-
₹3,23,685 INR
$3,409 USD
View
B+
Retailer 9
-
₹3,27,031 INR
£2,712 GBP
View
Retailer 10
-
₹4,05,899 INR
$4,275 USD
View
Price last confirmed 22 days ago
B
Retailer 11
-
₹4,35,558 INR
£3,612 GBP
View
B
Retailer 12
-
₹4,75,397 INR
$5,007 USD
View
B
Retailer 13
-
₹5,21,276 INR
$5,490 USD
View
Most Expensive
B
Brilliant Earth
7623993A · Oct 31
₹5,73,498 INR
$6,040 USD
View
13 more retailers have this diamond
Prices start from ₹1,51,920 INRSave up to ₹4,21,578 INR

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
₹1,51,920 INR