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Marquise|Lab Grown|IGI

1.00ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG514254137

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG514254137

Diamond specifications and retailer prices

From ₹68,554 INR
$722 USD
As of November 2, 2026
Save ₹2,43,886 INR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹3,12,440 INR at MOH London · As of November 1, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG514254137 or 514254137. Listed at 15 retailers as of November 1, 2026, with prices from ₹68,554 to ₹3,12,440, a ₹2,43,886 spread on the same certified stone. MOH London lists it at ₹3,12,440. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514254137
Dimensions10.80 × 5.16 × 2.95 mm
L/W Ratio2.09
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
10.80 mm5.16 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514254137
Side View
Table 56.5%Crown 32.9°Girdle: STK-VTKPavilion 36.1°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: ₹3,12,440 INR|Low: ₹65,800 INR|High: ₹3,16,540 INR|Avg: ₹1,59,939 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
Retailer 15
Retailer 16
November 1, 2026
Retailer 12₹68,554 INR
Retailer 3₹74,631 INR
Retailer 4₹76,720 INR
Retailer 14₹79,568 INR
Retailer 13₹91,152 INR
Retailer 10₹96,374 INR
Retailer 7₹1,24,954 INR
Retailer 16₹1,29,037 INR
Retailer 9₹1,46,235 INR
Retailer 11₹1,95,977 INR
Retailer 2₹2,07,309 INR
Retailer 15₹2,23,702 INR
Retailer 8₹2,27,788 INR
Retailer 5₹2,47,443 INR
Retailer 6₹2,49,054 INR
MOH London₹3,12,440 INR

26 data points across 16 retailers

15 retailers₹68,554 INR to ₹3,12,440 INR

B+
Cheapest Retailer
-
₹68,554 INR
$722 USD
B+
Retailer 2
-
₹74,631 INR
$786 USD
View
B+
Retailer 3
-
₹76,720 INR
$808 USD
View
Final sale: no returns
B+
Retailer 4
-
₹79,568 INR
$838 USD
View
Retailer 5
-
₹79,568 INR
$838 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
₹91,152 INR
$960 USD
View
B+
Retailer 7
-
₹96,374 INR
$1,015 USD
View
B
Retailer 8
-
₹1,29,037 INR
$1,359 USD
View
B
Retailer 9
-
₹1,46,235 INR
ZAR 24,881 ZAR
View
B
Retailer 10
-
₹1,95,977 INR
$2,064 USD
View
B
Retailer 11
-
₹2,07,309 INR
A$3,359 AUD
View
B
Retailer 12
-
₹2,23,702 INR
$2,356 USD
View
B
Retailer 13
-
₹2,47,443 INR
£2,052 GBP
View
B
Retailer 14
-
₹2,49,054 INR
$2,623 USD
View
Most Expensive
B
MOH London
LG514254137 · Nov 1
₹3,12,440 INR
£2,591 GBP
View
14 more retailers have this diamond
Prices start from ₹68,554 INRSave up to ₹2,43,886 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.

B+
1.00ct Marquise
₹68,554 INR