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Oval|Natural|GIA

0.51ct D VVS2 Oval Natural Diamond

EX • D/VVS2 • GIA 1523694404

Certificate GIA 1523694404

Diamond specifications and retailer prices

From $1,834 AUD
As of November 2, 2026
Save $1,874 AUD (51%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,141 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523694404. Listed at 22 retailers as of November 2, 2026, with a 102% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.81°
Pavilion angle39.37°
OriginNatural
Grading LabGIA
CertificateGIA 1523694404
Dimensions6.29 × 4.54 × 2.76 mm
L/W Ratio1.39
Culet sizeNone
Top View
6.29 mm4.54 mm0.51 ctD / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1523694404
Side View
Table 58.0%Crown 36.81°Girdle: MED-VTKPavilion 39.37°Culet: NoneDepth 60.7%

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 2
Current: $2,036 AUD|Low: $1,945 AUD|High: $3,709 AUD|Avg: $2,759 AUD|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 6$1,945 AUD
Retailer 5$1,955 AUD
Retailer 1$2,036 AUD
Retailer 8$2,241 AUD
Retailer 7$2,749 AUD
Retailer 2$2,923 AUD
Retailer 4$3,276 AUD
Retailer 3$3,606 AUD
Retailer 9$3,709 AUD

39 data points across 9 retailers

22 retailers$1,834 AUD to $3,709 AUD

B+
Cheapest Retailer
-
$1,834 AUD
B+
Retailer 2
-
$1,849 AUD
View
B+
Retailer 3
-
$1,945 AUD
View
Final sale: no returns
B+
Retailer 4
-
$1,953 AUD
View
B+
Retailer 5
-
$1,955 AUD
View
B+
Retailer 6
-
$2,036 AUD
View
B+
Retailer 7
-
$2,108 AUD
View
B+
Retailer 8
-
$2,108 AUD
View
B+
Retailer 9
-
$2,191 AUD
View
B+
Retailer 10
-
$2,191 AUD
View
B+
Retailer 11
-
$2,205 AUD
View
B+
Retailer 12
-
$2,241 AUD
View
B+
Retailer 13
-
$2,262 AUD
View
B+
Retailer 14
-
$2,301 AUD
View
B
Retailer 15
-
$2,431 AUD
View
B
Retailer 16
-
$2,552 AUD
View
Retailer 17
-
$2,749 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$2,923 AUD
View
B
Retailer 19
-
$3,276 AUD
View
B
Retailer 20
-
$3,606 AUD
View
B
Retailer 21
-
$3,709 AUD
View
Most Expensive
NZ Jewellers
6d6b2197-8dc9-449c-8331-4ec20e92e474 · Nov 2
$5,141 AUD
$3,590 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,834 AUDSave up to $1,874 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.

B+
0.51ct Oval
$1,834 AUD