Oval|Natural|GIA

0.51ct G VVS2 Oval Natural Diamond

GD • G/VVS2 • GIA 6452465906

Certificate GIA 6452465906

Diamond specifications and retailer prices

From $576 USD
As of November 4, 2026
Save $978 USD (63%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,426 USD at NZ Jewellers · As of October 20, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6452465906. Listed at 24 retailers as of November 4, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle33.2°
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 6452465906
Dimensions6.58 × 4.30 × 2.69 mm
L/W Ratio1.53
Top View
6.58 mm4.30 mm0.51 ctG / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6452465906
Side View
Table 57.0%Crown 33.2°Girdle: THK-ETKPavilion 39.7°Culet: NoneDepth 62.5%

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 4
Current: $2,426 USD|Low: $576 USD|High: $2,528 USD|Avg: $1,039 USD|+4.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 14$576 USD
Retailer 9$690 USD
Retailer 15$714 USD
Retailer 3$770 USD
Retailer 8$774 USD
Retailer 4$786 USD
Retailer 7$803 USD
Retailer 16$879 USD
Retailer 18$893 USD
Retailer 2$920 USD
Retailer 17$945 USD
Retailer 6$1,049 USD
Retailer 13$1,096 USD
Retailer 11$1,194 USD
Retailer 10$1,212 USD
Retailer 12$1,414 USD
Retailer 5$1,554 USD
NZ Jewellers$2,426 USD

33 data points across 18 retailers

24 retailers$576 USD to $1,554 USD

A
Cheapest Retailer
-
$576 USD
Retailer 2
-
$690 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
$714 USD
View
Final sale: no returns
Retailer 4
-
$770 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$774 USD
View
Price last confirmed 45 days ago
Retailer 6
-
$774 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$786 USD
View
Retailer 8
-
$803 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$806 USD
View
Price last confirmed 21 days ago
Retailer 10
-
$837 USD
View
Price last confirmed 21 days ago
A
Retailer 11
-
$879 USD
View
Retailer 12
-
$893 USD
View
Price last confirmed 45 days ago
Retailer 13
-
$893 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$920 USD
View
B+
Retailer 15
-
$945 USD
View
B+
Retailer 16
-
$1,049 USD
View
B+
Retailer 17
-
$1,096 USD
View
B+
Retailer 18
-
$1,194 USD
View
Retailer 19
-
$1,212 USD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$1,414 USD
View
B
Retailer 21
-
$1,554 USD
View
Retailer 22
-
$2,426 USD
View
Price last confirmed 48 days ago
Retailer 23
-
$2,426 USD
View
Price last confirmed 50 days ago
Most Expensive
NZ Jewellers
3ae09a6b-0fa2-4549-82f6-a5c508495542 · Oct 20
$2,426 USD
View
Price last confirmed 16 days ago
23 more retailers have this diamond
Prices start from $576 USDSave up to $978 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 Oval
$576 USD