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Round|Natural|GIA

0.51ct J VS2 Round Natural Diamond

VG • J/VS2 • GIA 7531553988

Certificate GIA 7531553988

Diamond specifications and retailer prices

From $566 AUD
As of November 6, 2026
Save $2,046 AUD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,611 AUD at NZ Jewellers · As of November 4, 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 November 4, 2026, with prices from $566 to $2,611, a $2,046 spread on the same certified stone. NZ Jewellers lists it at $2,611. 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
Colour
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 6
Current: $2,611 AUD|Low: $524 AUD|High: $2,611 AUD|Avg: $1,064 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10$566 AUD
Retailer 11$629 AUD
Retailer 4$681 AUD
Retailer 2$710 AUD
Retailer 3$734 AUD
Retailer 5$837 AUD
Retailer 8$971 AUD
Retailer 6$1,017 AUD
Retailer 7$1,056 AUD
Retailer 12$1,091 AUD
Retailer 9$1,573 AUD
NZ Jewellers$2,611 AUD

46 data points across 12 retailers

18 retailers$566 AUD to $2,611 AUD

A
Cheapest Retailer
-
$566 AUD
B+
Retailer 2
-
$629 AUD
View
Final sale: no returns
Retailer 3
-
$681 AUD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$681 AUD
View
Retailer 5
-
$696 AUD
View
Price last confirmed 58 days ago
A
Retailer 6
-
$710 AUD
View
Retailer 7
-
$734 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$734 AUD
View
Price last confirmed 38 days ago
Retailer 9
-
$786 AUD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
$837 AUD
View
B+
Retailer 11
-
$869 AUD
View
B
Retailer 12
-
$971 AUD
View
B+
Retailer 13
-
$1,017 AUD
View
B+
Retailer 14
-
$1,056 AUD
View
Retailer 15
-
$1,091 AUD
View
Price last confirmed 34 days ago
B
Retailer 16
-
$1,573 AUD
View
Retailer 17
-
$2,611 AUD
View
Price last confirmed 43 days ago
Most Expensive
B
NZ Jewellers
c1b73e2f-7e7c-425f-94c0-77925c90c100 · Nov 4
$2,611 AUD
$1,828 USD
View
17 more retailers have this diamond
Prices start from $566 AUDSave up to $2,046 AUD

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
$566 AUD