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Marquise|Lab Grown|IGI

1.30ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG830613746

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830613746

Diamond specifications and retailer prices

From ₹37,477 INR
As of November 4, 2026
Save ₹1,00,023 INR (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹1,37,501 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830613746 or 830613746. Listed at 10 retailers as of November 1, 2026, with prices from ₹37,477 to ₹1,37,501, a ₹1,00,023 spread on the same certified stone. MOH London lists it at ₹1,37,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830613746
Dimensions10.98 × 5.76 × 3.64 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm5.76 mm1.30 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830613746
Side View
Table 62.0%Crown 33.3°Girdle: MED-STKPavilion 42°Culet: NoneDepth 63.2%

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 4
Current: ₹1,37,501 INR|Low: ₹37,477 INR|High: ₹1,37,621 INR|Avg: ₹73,938 INR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 10₹37,477 INR
Retailer 3₹46,184 INR
Retailer 7₹52,714 INR
Retailer 6₹56,027 INR
Retailer 4₹60,096 INR
Retailer 8₹65,207 INR
Retailer 2₹69,087 INR
Retailer 5₹85,933 INR
Retailer 9₹1,14,798 INR
MOH London₹1,37,501 INR

12 data points across 10 retailers

10 retailers₹37,477 INR to ₹1,37,501 INR

A
Cheapest Retailer
-
₹37,477 INR
A
Retailer 2
-
₹46,184 INR
View
A
Retailer 3
-
₹52,714 INR
View
Retailer 4
-
₹56,027 INR
View
Price last confirmed 10 days ago
B+
Retailer 5
-
₹60,096 INR
View
B+
Retailer 6
-
₹65,207 INR
View
B+
Retailer 7
-
₹69,087 INR
View
Retailer 8
-
₹85,933 INR
View
Price last confirmed 10 days ago
B
Retailer 9
-
₹1,14,798 INR
View
Most Expensive
B
MOH London
LG830613746 · Nov 1
₹1,37,501 INR
£1,144 GBP
View
9 more retailers have this diamond
Prices start from ₹37,477 INRSave up to ₹1,00,023 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
1.30ct Marquise
₹37,477 INR