Marquise|Lab Grown|IGI

10.03ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG831696760

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831696760

Diamond specifications and retailer prices

From ₹2,13,353 INR
£1,769 GBP
As of November 2, 2026
Save ₹13,46,296 INR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹16,56,878 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.03ct lab-grown marquise diamond

This 10.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831696760 or 831696760. Listed at 18 retailers as of November 2, 2026, with a 631% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.03
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696760
Dimensions21.69 × 11.29 × 7.31 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.69 mm11.29 mm10.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696760
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 42.1°Culet: NoneDepth 64.7%

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: ₹16,56,878 INR|Low: ₹2,13,289 INR|High: ₹16,94,858 INR|Avg: ₹5,74,087 INR|-2.2%
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 2₹2,13,353 INR
Retailer 6₹2,30,823 INR
Retailer 4₹2,39,084 INR
Retailer 14₹2,54,941 INR
Retailer 10₹3,29,101 INR
Retailer 12₹3,46,093 INR
Retailer 13₹3,70,135 INR
Retailer 9₹3,73,628 INR
Retailer 15₹3,73,866 INR
Retailer 11₹4,43,008 INR
Retailer 5₹4,54,370 INR
Retailer 17₹5,51,185 INR
Retailer 16₹6,10,813 INR
Retailer 7₹7,90,810 INR
Retailer 8₹8,35,765 INR
Retailer 3₹15,59,649 INR
Brilliant Earth₹16,56,878 INR

29 data points across 17 retailers

18 retailers₹2,13,353 INR to ₹15,59,649 INR

A
Cheapest Retailer
-
₹2,13,353 INR
£1,769 GBP
A
Retailer 2
-
₹2,30,823 INR
$2,431 USD
View
Final sale: no returns
Retailer 3
-
₹2,39,084 INR
$2,518 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
₹2,54,941 INR
$2,685 USD
View
A
Retailer 5
-
₹3,29,101 INR
£2,729 GBP
View
B+
Retailer 6
-
₹3,46,093 INR
$3,645 USD
View
B+
Retailer 7
-
₹3,70,135 INR
ZAR 62,976 ZAR
View
B+
Retailer 8
-
₹3,73,628 INR
$3,935 USD
View
B+
Retailer 9
-
₹3,73,866 INR
€3,750 EUR
View
B+
Retailer 10
-
₹4,43,008 INR
A$7,178 AUD
View
B+
Retailer 11
-
₹4,54,370 INR
£3,768 GBP
View
B
Retailer 12
-
₹5,51,185 INR
$5,805 USD
View
Retailer 13
-
₹5,60,680 INR
$5,905 USD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
₹6,10,813 INR
$6,433 USD
View
B
Retailer 15
-
₹7,90,810 INR
SGD 11,255 SGD
View
B
Retailer 16
-
₹8,35,765 INR
$8,802 USD
View
B
Retailer 17
-
₹15,59,649 INR
$16,426 USD
View
Most Expensive
Brilliant Earth
21695481A · Oct 31
₹16,56,878 INR
$17,450 USD
View
Price under review
17 more retailers have this diamond
Prices start from ₹2,13,353 INRSave up to ₹13,46,296 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
10.03ct Marquise
₹2,13,353 INR