CaratHunter
Plans
Cushion|Natural|IGI

0.51ct J VVS2 Cushion Natural Diamond

VG • J/VVS2 • IGI 749531603

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI 749531603

Diamond specifications and retailer prices

From $314 USD
₹29,929 INR
As of October 30, 2026
Save $679 USD (68%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $993 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 749531603. Listed at 7 retailers as of October 29, 2026, with prices from $314 to $993, a $679 spread on the same certified stone. MOH London lists it at $993. 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
J
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle37.6°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 749531603
Dimensions4.58 × 4.54 × 3.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
4.58 mm4.54 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 749531603
Side View
Table 60.0%Crown 37.6°Girdle: THN-STKPavilion 37.1°Culet: NoneDepth 69.4%

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: Oct 30
Current: $993 USD|Low: $312 USD|High: $1,029 USD|Avg: $613 USD|-3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$314 USD
Retailer 2$546 USD
Retailer 6$559 USD
Retailer 7$597 USD
Retailer 5$651 USD
Retailer 3$660 USD
MOH London$993 USD

38 data points across 7 retailers

7 retailers$314 USD to $993 USD

A
Cheapest Retailer
-
$314 USD
₹29,929 INR
B+
Retailer 2
-
$546 USD
£430 GBP
View
B+
Retailer 3
-
$559 USD
View
B
Retailer 4
-
$597 USD
View
B
Retailer 5
-
$651 USD
€620 EUR
View
B
Retailer 6
-
$660 USD
ZAR 10,662 ZAR
View
Most Expensive
B
MOH London
01F7DE95D · Oct 29
$993 USD
£782 GBP
View
6 more retailers have this diamond
Prices start from $314 USDSave up to $679 USD

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
0.51ct Cushion
$314 USD