CaratHunter
Plans
Cushion|Lab Grown|IGI

2.57ct F SI2 Cushion Lab Grown Diamond

GD • F/SI2 • IGI LG529263226

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG529263226

Diamond specifications and retailer prices

From ₹66,214 INR
As of November 6, 2026
Save ₹1,13,897 INR (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹1,80,110 INR at MOH London · As of November 7, 2026
View at MOH London

About this 2.57ct lab-grown cushion diamond

This 2.57ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG529263226 or 529263226. Listed at 8 retailers as of November 6, 2026, with prices from ₹66,214 to ₹1,80,110, a ₹1,13,897 spread on the same certified stone. MOH London lists it at ₹1,80,110. 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

2.57
Carat
F
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529263226
Dimensions8.61 × 7.25 × 4.84 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.61 mm7.25 mm2.57 ctF / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529263226
Side View
Table 60.5%Crown 37.8°Girdle: MED-THKPavilion 32.6°Culet: NoneDepth 66.8%

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 6
Current: ₹1,80,110 INR|Low: ₹40,855 INR|High: ₹2,84,578 INR|Avg: ₹1,10,432 INR|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 9₹40,855 INR
Retailer 5₹44,518 INR
Retailer 4₹66,214 INR
Retailer 7₹69,501 INR
Retailer 6₹75,887 INR
Retailer 2₹80,396 INR
Retailer 3₹1,46,046 INR
MOH London₹1,80,110 INR
Retailer 8₹2,84,578 INR

40 data points across 9 retailers

8 retailers₹66,214 INR to ₹1,80,110 INR

Retailer 1
-
₹40,855 INR
Price last confirmed 64 days ago
B
Retailer 2
-
₹66,214 INR
View
B+
Retailer 3
-
₹69,501 INR
View
B+
Retailer 4
-
₹75,887 INR
View
B+
Retailer 5
-
₹80,396 INR
View
Retailer 6
-
₹80,959 INR
View
Price last confirmed 24 days ago
B
Retailer 7
-
₹1,46,046 INR
View
Most Expensive
B
MOH London
LG529263226 · Nov 7
₹1,80,110 INR
£1,510 GBP
View
7 more retailers have this diamond
Prices start from ₹66,214 INRSave up to ₹1,13,897 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+
2.57ct Cushion
₹66,214 INR