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Cushion|Lab Grown|IGI

10.57ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG735559298

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG735559298

Diamond specifications and retailer prices

From ₹4,92,113 INR
£4,081 GBP
As of November 1, 2026
Save ₹22,28,965 INR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹27,21,077 INR at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.57ct lab-grown cushion diamond

This 10.57ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG735559298 or 735559298. Listed at 13 retailers as of October 31, 2026, with prices from ₹4,92,113 to ₹27,21,077, a ₹22,28,965 spread on the same certified stone. Adiamor lists it at ₹27,21,077. 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

10.57
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735559298
Dimensions12.24 × 12.12 × 7.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.24 mm12.12 mm10.57 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735559298
Side View
Table 67.0%Crown 47.2°Girdle: THN-VTKPavilion 33.6°Culet: NoneDepth 65.6%

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: Nov 1
Current: ₹10,47,408 INR|Low: ₹4,91,929 INR|High: ₹13,94,151 INR|Avg: ₹7,27,047 INR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 4₹4,92,113 INR
Retailer 11₹5,32,385 INR
Retailer 2₹5,39,316 INR
Retailer 10₹5,51,470 INR
Retailer 9₹5,53,559 INR
Retailer 5₹7,05,333 INR
Retailer 3₹7,79,953 INR
Retailer 8₹8,52,176 INR
Retailer 7₹8,53,558 INR
Retailer 6₹10,37,139 INR
Retailer 1₹10,47,408 INR

43 data points across 11 retailers

13 retailers₹4,92,113 INR to ₹27,21,077 INR

A
Cheapest Retailer
-
₹4,92,113 INR
£4,081 GBP
A
Retailer 2
-
₹5,32,385 INR
$5,607 USD
View
Final sale: no returns
A
Retailer 3
-
₹5,39,316 INR
$5,680 USD
View
Retailer 4
-
₹5,51,470 INR
$5,808 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
₹5,53,559 INR
$5,830 USD
View
B+
Retailer 6
-
₹7,05,333 INR
£5,849 GBP
View
B+
Retailer 7
-
₹7,79,953 INR
£6,468 GBP
View
B+
Retailer 8
-
₹8,52,176 INR
$8,975 USD
View
B+
Retailer 9
-
₹8,53,558 INR
ZAR 145,227 ZAR
View
B
Retailer 10
-
₹10,37,139 INR
$10,923 USD
View
B
Retailer 11
-
₹10,47,408 INR
A$16,971 AUD
View
B
Retailer 12
-
₹19,79,838 INR
$20,851 USD
View
Most Expensive
B
Adiamor
D-77378087 · Oct 31
₹27,21,077 INR
$28,658 USD
View
12 more retailers have this diamond
Prices start from ₹4,92,113 INRSave up to ₹22,28,965 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
10.57ct Cushion
₹4,92,113 INR