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Round|Lab Grown|IGI

10.31ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG665404035

Shape and cutting style on the report: Round brilliant

Certificate IGI LG665404035

Diamond specifications and retailer prices

From ₹1,94,837 INR
$2,052 USD
As of October 31, 2026
Save ₹12,61,980 INR (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹14,56,818 INR at Brilliance · As of October 30, 2026
View at Brilliance

About this 10.31ct lab-grown round diamond

This 10.31ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665404035 or 665404035. Listed at 20 retailers as of October 30, 2026, with prices from ₹1,94,837 to ₹14,56,818, a ₹12,61,980 spread on the same certified stone. Brilliance lists it at ₹14,56,818. 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

10.31
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665404035
Dimensions13.92 × 13.84 × 8.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.92 mm13.84 mm10.31 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665404035
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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: ₹5,44,064 INR|Low: ₹1,89,995 INR|High: ₹13,88,169 INR|Avg: ₹4,89,742 INR|-7.5%
Brilliance
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
Retailer 16
October 31, 2026
Retailer 4₹1,94,837 INR
Retailer 9₹2,17,910 INR
Retailer 11₹2,83,179 INR
Retailer 2₹2,85,278 INR
Retailer 12₹2,88,648 INR
Retailer 10₹3,12,549 INR
Retailer 16₹3,39,636 INR
Retailer 7₹3,46,050 INR
Retailer 6₹3,87,401 INR
Retailer 5₹4,44,858 INR
Brilliance₹5,44,064 INR
Retailer 15₹5,79,845 INR
Retailer 13₹6,37,399 INR
Retailer 14₹7,07,484 INR
Retailer 8₹8,59,013 INR
Retailer 3₹13,09,361 INR

35 data points across 16 retailers

20 retailers₹1,94,837 INR to ₹14,56,818 INR

Retailer 1
-
₹1,79,930 INR
$1,895 USD
Price last confirmed 21 days ago
A
Retailer 2
-
₹1,94,837 INR
$2,052 USD
View
Final sale: no returns
Retailer 3
-
₹2,08,795 INR
$2,199 USD
View
Price last confirmed 21 days ago
Retailer 4
-
₹2,08,795 INR
$2,199 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
₹2,17,910 INR
$2,295 USD
View
A
Retailer 6
-
₹2,83,179 INR
HK$23,300 HKD
View
A
Retailer 7
-
₹2,85,278 INR
£2,366 GBP
View
B+
Retailer 8
-
₹2,88,648 INR
$3,040 USD
View
A
Retailer 9
-
₹3,12,549 INR
ZAR 53,178 ZAR
View
A
Retailer 10
-
₹3,39,636 INR
$3,577 USD
View
Retailer 11
-
₹3,87,401 INR
A$6,277 AUD
View
Price last confirmed 9 days ago
Retailer 12
-
₹3,91,289 INR
$4,121 USD
View
Price last confirmed 22 days ago
A
Retailer 13
-
₹4,44,858 INR
CA$6,507 CAD
View
B+
Retailer 14
-
₹5,44,064 INR
$5,730 USD
View
B+
Retailer 15
-
₹5,79,845 INR
$6,107 USD
View
B+
Retailer 16
-
₹6,37,399 INR
$6,713 USD
View
B+
Retailer 17
-
₹7,07,484 INR
$7,451 USD
View
Retailer 18
-
₹8,59,013 INR
$9,047 USD
View
Price last confirmed 10 days ago
B
Retailer 19
-
₹13,09,361 INR
$13,790 USD
View
Most Expensive
B
Brilliance
D33543049 · Oct 30
₹14,56,818 INR
$15,343 USD
View
19 more retailers have this diamond
Prices start from ₹1,94,837 INRSave up to ₹12,61,980 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
10.31ct Round
₹1,94,837 INR