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Marquise|Lab Grown|IGI

1.02ct D SI1 Marquise Lab Grown Diamond

ID • D/SI1 • IGI LG854641724

Certificate IGI LG854641724

Diamond specifications and retailer prices

From ₹13,889 INR
As of November 6, 2026
Save ₹41,288 INR (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹55,176 INR at NZ Jewellers · As of November 6, 2026
View at NZ Jewellers

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG854641724 or 854641724. Listed at 10 retailers as of November 6, 2026, with prices from ₹13,889 to ₹55,176, a ₹41,288 spread on the same certified stone. NZ Jewellers lists it at ₹55,176. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG854641724
Dimensions10.65 × 5.51 × 3.13 mm
L/W Ratio1.93
Top View
10.65 mm5.51 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG854641724
Side View
Table 63.0%CrownGirdle: MediumPavilionCuletDepth 56.8%

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 6
Current: ₹55,176 INR|Low: ₹13,889 INR|High: ₹55,176 INR|Avg: ₹26,303 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5₹13,889 INR
Retailer 4₹15,495 INR
Retailer 6₹16,062 INR
Retailer 3₹19,274 INR
Retailer 7₹20,408 INR
Retailer 2₹29,100 INR
Retailer 8₹29,383 INR
Retailer 9₹31,651 INR
Retailer 10₹32,596 INR
NZ Jewellers₹55,176 INR

1 data point across 10 retailers

10 retailers₹13,889 INR to ₹55,176 INR

A
Cheapest Retailer
-
₹13,889 INR
A
Retailer 2
-
₹15,495 INR
View
Final sale: no returns
A
Retailer 3
-
₹16,062 INR
View
A
Retailer 4
-
₹19,274 INR
View
A
Retailer 5
-
₹20,408 INR
View
B+
Retailer 6
-
₹29,100 INR
View
B+
Retailer 7
-
₹29,383 INR
View
B+
Retailer 8
-
₹31,651 INR
View
B+
Retailer 9
-
₹32,596 INR
View
Most Expensive
B
NZ Jewellers
56f96cc3-ec35-4d39-8027-156ba7856dca · Nov 6
₹55,176 INR
$584 USD
View
9 more retailers have this diamond
Prices start from ₹13,889 INRSave up to ₹41,288 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
₹13,889 INR