Oval|Natural|GIA

0.51ct G VVS1 Oval Natural Diamond

GD • G/VVS1 • GIA 1418308842

Certificate GIA 1418308842

Diamond specifications and retailer prices

From $858 USD
As of November 4, 2026
Save $1,062 USD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,016 USD at NZ Jewellers · As of September 29, 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 VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1418308842. Listed at 21 retailers as of November 4, 2026, with a 124% 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
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1418308842
Dimensions6.76 × 4.63 × 2.61 mm
L/W Ratio1.46
Culet sizeNone
Top View
6.76 mm4.63 mm0.51 ctG / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1418308842
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 56.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,174 USD|Low: $813 USD|High: $1,783 USD|Avg: $1,244 USD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8$887 USD
Retailer 6$935 USD
Retailer 2$1,115 USD
Retailer 7$1,115 USD
Retailer 1$1,174 USD
Retailer 5$1,244 USD
Retailer 9$1,446 USD
Retailer 3$1,484 USD
Retailer 4$1,758 USD

38 data points across 9 retailers

21 retailers$858 USD to $1,920 USD

A
Cheapest Retailer
-
$858 USD
B+
Retailer 2
-
$887 USD
View
Final sale: no returns
Retailer 3
-
$935 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$962 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$962 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$971 USD
View
Retailer 7
-
$999 USD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$1,039 USD
View
B+
Retailer 9
-
$1,095 USD
View
Retailer 10
-
$1,110 USD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,115 USD
View
B+
Retailer 12
-
$1,115 USD
View
B+
Retailer 13
-
$1,174 USD
View
B
Retailer 14
-
$1,244 USD
View
B
Retailer 15
-
$1,257 USD
View
B
Retailer 16
-
$1,357 USD
View
Retailer 17
-
$1,446 USD
View
Price last confirmed 34 days ago
B
Retailer 18
-
$1,484 USD
View
B
Retailer 19
-
$1,758 USD
View
B
Retailer 20
-
$1,920 USD
View
Most Expensive
NZ Jewellers
cc62f786-54ba-4ae7-963e-3b4e68aa6fd3 · Sep 29
$3,016 USD
View
Price last confirmed 38 days ago
20 more retailers have this diamond
Prices start from $858 USDSave up to $1,062 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
$858 USD