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Cushion|Lab Grown|IGI

1.23ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG738504423

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG738504423

Diamond specifications and retailer prices

From ₹42,304 INR
As of November 4, 2026
Save ₹1,40,870 INR (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,83,174 INR at MOH London · As of November 3, 2026
View at MOH London

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG738504423 or 738504423. Listed at 16 retailers as of November 3, 2026, with prices from ₹42,304 to ₹1,83,174, a ₹1,40,870 spread on the same certified stone. MOH London lists it at ₹1,83,174. 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
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738504423
Dimensions7.63 × 5.28 × 3.44 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.63 mm5.28 mm1.23 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738504423
Side View
Table 64.0%Crown 36.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 65.2%

Caratlytics Score

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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 4
Current: ₹1,83,174 INR|Low: ₹42,304 INR|High: ₹2,06,371 INR|Avg: ₹1,03,572 INR|-11.2%
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 4, 2026
Retailer 3₹42,304 INR
Retailer 16₹46,847 INR
Retailer 2₹48,077 INR
Retailer 11₹61,043 INR
Retailer 14₹62,936 INR
Retailer 5₹75,901 INR
Retailer 9₹76,185 INR
Retailer 4₹79,782 INR
Retailer 10₹80,728 INR
Retailer 12₹1,14,230 INR
Retailer 7₹1,36,944 INR
Retailer 8₹1,49,153 INR
Retailer 13₹1,51,424 INR
Retailer 6₹1,53,979 INR
Retailer 15₹1,73,097 INR
MOH London₹1,83,174 INR

41 data points across 16 retailers

16 retailers₹42,304 INR to ₹1,83,174 INR

A
Cheapest Retailer
-
₹42,304 INR
Final sale: no returns
Retailer 2
-
₹46,847 INR
View
Price last confirmed 10 days ago
A
Retailer 3
-
₹48,077 INR
View
A
Retailer 4
-
₹61,043 INR
View
A
Retailer 5
-
₹62,936 INR
View
B+
Retailer 6
-
₹75,901 INR
View
A
Retailer 7
-
₹76,185 INR
View
B+
Retailer 8
-
₹79,782 INR
View
A
Retailer 9
-
₹80,728 INR
View
B+
Retailer 10
-
₹1,14,230 INR
View
B
Retailer 11
-
₹1,36,944 INR
View
B
Retailer 12
-
₹1,49,153 INR
View
Retailer 13
-
₹1,51,424 INR
View
Price last confirmed 7 days ago
B
Retailer 14
-
₹1,53,979 INR
View
B
Retailer 15
-
₹1,73,097 INR
View
Most Expensive
B
MOH London
LG738504423 · Nov 3
₹1,83,174 INR
£1,524 GBP
View
15 more retailers have this diamond
Prices start from ₹42,304 INRSave up to ₹1,40,870 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 Cushion
₹42,304 INR