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Cushion|Lab Grown|IGI

0.51ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG842631116

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842631116

Diamond specifications and retailer prices

From ₹32,473 INR
$342 USD
As of November 1, 2026
Save ₹79,431 INR (71%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹1,26,910 INR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.51ct lab-grown cushion diamond

This 0.51ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG842631116 or 842631116. Listed at 6 retailers as of November 1, 2026, with a 245% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.51
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842631116
Dimensions5.21 × 4.04 × 2.85 mm
L/W Ratio1.29
Girdle conditionFaceted
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
5.21 mm4.04 mm0.51 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842631116
Side View
Table 63.0%Crown 37°Girdle: STK-THKPavilion 35.6°CuletDepth 70.5%

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 1
Current: ₹43,999 INR|Low: ₹32,473 INR|High: ₹1,26,910 INR|Avg: ₹71,623 INR|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
November 2, 2026
Retailer 3₹32,473 INR
Retailer 4₹36,461 INR
Retailer 1₹43,999 INR
Retailer 2₹1,11,904 INR
Taylor and Hart₹1,26,910 INR

18 data points across 5 retailers

6 retailers₹32,473 INR to ₹1,11,904 INR

B+
Cheapest Retailer
-
₹32,473 INR
$342 USD
B
Retailer 2
-
₹36,461 INR
HK$3,000 HKD
View
B
Retailer 3
-
₹43,999 INR
£365 GBP
View
B
Retailer 4
-
₹47,475 INR
$500 USD
View
B
Retailer 5
-
₹1,11,904 INR
£928 GBP
View
Most Expensive
Taylor and Hart
PYXQA6G · Oct 31
₹1,26,910 INR
$1,337 USD
View
Price under review
5 more retailers have this diamond
Prices start from ₹32,473 INRSave up to ₹79,431 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+
0.51ct Cushion
₹32,473 INR