Round|Natural|GIA

0.51ct J VS2 Round Natural Diamond

VG • J/VS2 • GIA 7531553988

Certificate GIA 7531553988

Diamond specifications and retailer prices

From $397 USD
HK$3,100 HKD
As of November 1, 2026
Save $1,431 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,828 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 7531553988. Listed at 18 retailers as of October 30, 2026, with prices from $397 to $1,828, a $1,431 spread on the same certified stone. NZ Jewellers lists it at $1,828. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7531553988
Dimensions5.00 × 4.96 × 3.20 mm
L/W Ratio1.01
Key to symbols
Crystal
Top View
5.00 mm4.96 mm0.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531553988
Side View
Table 56.0%Crown 37°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 64.3%

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 1
Current: $1,828 USD|Low: $367 USD|High: $1,828 USD|Avg: $744 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$397 USD
Retailer 9$440 USD
Retailer 3$477 USD
Retailer 11$514 USD
Retailer 6$545 USD
Retailer 5$592 USD
Retailer 2$716 USD
Retailer 7$736 USD
Retailer 10$764 USD
Retailer 4$1,101 USD
NZ Jewellers$1,828 USD

45 data points across 11 retailers

18 retailers$397 USD to $1,828 USD

A
Cheapest Retailer
-
$397 USD
HK$3,100 HKD
B+
Retailer 2
-
$440 USD
View
Final sale: no returns
Retailer 3
-
$477 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
$477 USD
View
Retailer 5
-
$488 USD
View
Price last confirmed 53 days ago
A
Retailer 6
-
$498 USD
SGD 673 SGD
View
A
Retailer 7
-
$514 USD
View
Retailer 8
-
$514 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$545 USD
View
Retailer 10
-
$550 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$592 USD
£466 GBP
View
B+
Retailer 12
-
$608 USD
View
B+
Retailer 13
-
$716 USD
€682 EUR
View
B+
Retailer 14
-
$736 USD
ZAR 11,894 ZAR
View
Retailer 15
-
$764 USD
A$1,175 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,101 USD
£867 GBP
View
Retailer 17
-
$1,828 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
c1b73e2f-7e7c-425f-94c0-77925c90c100 · Oct 30
$1,828 USD
View
17 more retailers have this diamond
Prices start from $397 USDSave up to $1,431 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 Round
$397 USD