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Marquise|Lab Grown|IGI

1.02ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG502157988

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG502157988

Diamond specifications and retailer prices

From ₹55,838 INR
As of November 3, 2026
Save ₹3,77,578 INR (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: ₹4,33,415 INR at MOH London · As of November 3, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG502157988 or 502157988. Listed at 13 retailers as of November 3, 2026, with prices from ₹55,838 to ₹4,33,415, a ₹3,77,578 spread on the same certified stone. MOH London lists it at ₹4,33,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502157988
Dimensions10.96 × 5.27 × 3.04 mm
L/W Ratio2.08
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
10.96 mm5.27 mm1.02 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502157988
Side View
Table 61.0%Crown 34.9°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: ₹4,33,415 INR|Low: ₹55,838 INR|High: ₹4,39,184 INR|Avg: ₹2,18,974 INR
MOH London
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
November 3, 2026
Retailer 7₹55,838 INR
Retailer 8₹1,16,313 INR
Retailer 12₹1,26,534 INR
Retailer 13₹1,30,225 INR
Retailer 9₹1,34,862 INR
Retailer 4₹1,51,424 INR
Retailer 5₹1,88,334 INR
Retailer 10₹2,13,792 INR
Retailer 2₹2,48,146 INR
Retailer 11₹2,52,878 INR
Retailer 3₹2,58,462 INR
Retailer 14₹3,25,940 INR
Retailer 6₹3,86,226 INR
MOH London₹4,33,415 INR

23 data points across 14 retailers

13 retailers₹55,838 INR to ₹4,33,415 INR

A
Cheapest Retailer
-
₹55,838 INR
B
Retailer 2
-
₹1,16,313 INR
View
B
Retailer 3
-
₹1,26,534 INR
View
B
Retailer 4
-
₹1,30,225 INR
View
Final sale: no returns
Retailer 5
-
₹1,34,862 INR
View
Price last confirmed 24 days ago
B
Retailer 6
-
₹1,34,862 INR
View
B
Retailer 7
-
₹1,51,424 INR
View
B
Retailer 8
-
₹2,13,792 INR
View
B
Retailer 9
-
₹2,48,146 INR
View
B
Retailer 10
-
₹2,52,878 INR
View
B
Retailer 11
-
₹2,58,462 INR
View
B
Retailer 12
-
₹3,25,940 INR
View
Most Expensive
B
MOH London
LG502157988 · Nov 3
₹4,33,415 INR
£3,606 GBP
View
12 more retailers have this diamond
Prices start from ₹55,838 INRSave up to ₹3,77,578 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
1.02ct Marquise
₹55,838 INR