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Oval|Natural|GIA

0.51ct K VVS2 Oval Natural Diamond

ID • K/VVS2 • GIA 2497127072

Certificate GIA 2497127072

Diamond specifications and retailer prices

From $1,099 AUD
As of November 5, 2026
Save $878 AUD (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,390 AUD at NZ Jewellers · As of October 17, 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 K colour (faint-tinted) 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 2497127072. Listed at 17 retailers as of November 4, 2026, with a 80% 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
K
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2497127072
Dimensions6.28 × 4.49 × 2.83 mm
L/W Ratio1.40
Top View
6.28 mm4.49 mm0.51 ctK / VVS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2497127072
Side View
Table 59.0%CrownGirdle: Med. - ThickPavilionCulet: NDepth 63.1%

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 5
Current: $1,319 AUD|Low: $1,081 AUD|High: $2,003 AUD|Avg: $1,393 AUD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$1,081 AUD
Retailer 8$1,240 AUD
Retailer 10$1,247 AUD
Retailer 2$1,273 AUD
Retailer 3$1,276 AUD
Retailer 1$1,319 AUD
Retailer 9$1,339 AUD
Retailer 6$1,533 AUD
Retailer 4$1,668 AUD
Retailer 5$1,976 AUD

34 data points across 10 retailers

17 retailers$1,099 AUD to $1,976 AUD

Retailer 1
-
$1,081 AUD
Price last confirmed 8 days ago
Retailer 2
-
$1,081 AUD
View
Price last confirmed 19 days ago
Retailer 3
-
$1,081 AUD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
$1,099 AUD
View
Retailer 5
-
$1,122 AUD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$1,240 AUD
View
Retailer 7
-
$1,247 AUD
View
Price last confirmed 19 days ago
B+
Retailer 8
-
$1,247 AUD
View
B
Retailer 9
-
$1,273 AUD
View
B+
Retailer 10
-
$1,276 AUD
View
B+
Retailer 11
-
$1,319 AUD
View
B
Retailer 12
-
$1,339 AUD
View
B
Retailer 13
-
$1,533 AUD
View
B
Retailer 14
-
$1,668 AUD
View
B
Retailer 15
-
$1,976 AUD
View
Retailer 16
-
$3,390 AUD
View
Price under review
Most Expensive
NZ Jewellers
8370a759-bcf7-4ba8-8209-c5f06f9e5737 · Oct 17
$3,390 AUD
$2,329 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,099 AUDSave up to $878 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
$1,099 AUD