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Marquise|Lab Grown|IGI

1.23ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG753506828

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG753506828

Diamond specifications and retailer prices

From ₹39,749 INR
As of November 3, 2026
Save ₹1,59,531 INR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹1,99,280 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown marquise diamond

This 1.23ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG753506828 or 753506828. Listed at 12 retailers as of November 1, 2026, with prices from ₹39,749 to ₹1,99,280, a ₹1,59,531 spread on the same certified stone. MOH London lists it at ₹1,99,280. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG753506828
Dimensions10.74 × 5.61 × 3.56 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.74 mm5.61 mm1.23 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG753506828
Side View
Table 61.0%Crown 37.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.5%

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: ₹1,99,280 INR|Low: ₹34,828 INR|High: ₹3,52,061 INR|Avg: ₹1,27,478 INR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 10₹39,749 INR
Retailer 11₹44,292 INR
Retailer 2₹72,210 INR
Retailer 5₹77,132 INR
Retailer 3₹77,510 INR
Retailer 4₹88,962 INR
Retailer 6₹1,37,796 INR
Retailer 8₹1,78,018 INR
Retailer 9₹1,88,239 INR
MOH London₹1,99,280 INR
Retailer 7₹3,52,061 INR

29 data points across 11 retailers

12 retailers₹39,749 INR to ₹1,99,280 INR

A
Cheapest Retailer
-
₹39,749 INR
A
Retailer 2
-
₹44,292 INR
View
Final sale: no returns
B+
Retailer 3
-
₹72,210 INR
View
Retailer 4
-
₹72,873 INR
View
Price last confirmed 28 days ago
Retailer 5
-
₹77,132 INR
View
Price last confirmed 7 days ago
B
Retailer 6
-
₹77,510 INR
View
B
Retailer 7
-
₹88,962 INR
View
B
Retailer 8
-
₹1,37,796 INR
View
B
Retailer 9
-
₹1,78,018 INR
View
B
Retailer 10
-
₹1,88,239 INR
View
Most Expensive
B
MOH London
LG753506828 · Nov 1
₹1,99,280 INR
£1,658 GBP
View
10 more retailers have this diamond
Prices start from ₹39,749 INRSave up to ₹1,59,531 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
1.23ct Marquise
₹39,749 INR