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Marquise|Lab Grown|IGI

1.00ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG837645791

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837645791

Diamond specifications and retailer prices

From ₹18,171 INR
As of November 5, 2026
Save ₹66,805 INR (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹84,976 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837645791 or 837645791. Listed at 20 retailers as of November 4, 2026, with prices from ₹18,171 to ₹84,976, a ₹66,805 spread on the same certified stone. MOH London lists it at ₹84,976. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837645791
Dimensions10.84 × 5.10 × 3.10 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm5.10 mm1.00 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837645791
Side View
Table 62.0%Crown 34.1°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 60.8%

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 5
Current: ₹84,976 INR|Low: ₹18,171 INR|High: ₹86,178 INR|Avg: ₹42,583 INR|-1.4%
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 5, 2026
Retailer 13₹18,171 INR
Retailer 7₹22,240 INR
Retailer 14₹29,622 INR
Retailer 10₹31,420 INR
Retailer 2₹31,515 INR
Retailer 12₹31,610 INR
Retailer 3₹33,219 INR
Retailer 11₹34,544 INR
Retailer 9₹44,386 INR
Retailer 8₹47,320 INR
Retailer 5₹49,875 INR
Retailer 4₹57,541 INR
Retailer 6₹63,693 INR
MOH London₹84,976 INR

35 data points across 14 retailers

20 retailers₹18,171 INR to ₹84,976 INR

Retailer 1
-
₹14,669 INR
Price last confirmed 36 days ago
Retailer 2
-
₹17,035 INR
View
Price last confirmed 37 days ago
Retailer 3
-
₹17,982 INR
View
Price last confirmed 37 days ago
Retailer 4
-
₹18,171 INR
View
Price last confirmed 11 days ago
A
Retailer 5
-
₹18,171 INR
View
A
Retailer 6
-
₹22,240 INR
View
A
Retailer 7
-
₹29,622 INR
View
A
Retailer 8
-
₹31,420 INR
View
A
Retailer 9
-
₹31,515 INR
View
Retailer 10
-
₹31,610 INR
View
Price last confirmed 9 days ago
A
Retailer 11
-
₹33,219 INR
View
A
Retailer 12
-
₹34,544 INR
View
B+
Retailer 13
-
₹44,386 INR
View
B+
Retailer 14
-
₹47,320 INR
View
B+
Retailer 15
-
₹49,875 INR
View
Retailer 16
-
₹58,582 INR
View
Price last confirmed 36 days ago
B+
Retailer 17
-
₹58,582 INR
View
B+
Retailer 18
-
₹58,677 INR
View
B
Retailer 19
-
₹63,693 INR
View
Most Expensive
B
MOH London
LG837645791 · Nov 4
₹84,976 INR
£707 GBP
View
19 more retailers have this diamond
Prices start from ₹18,171 INRSave up to ₹66,805 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
1.00ct Marquise
₹18,171 INR