Oval|Natural|GIA

0.51ct G IF Oval Natural Diamond

VG • G/IF • GIA 6331591227

Certificate GIA 6331591227

Diamond specifications and retailer prices

From $997 USD
As of November 6, 2026
Save $1,079 USD (52%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,076 USD at MOH London · As of November 1, 2026
View at MOH London

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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6331591227. Listed at 13 retailers as of November 1, 2026, with prices from $997 to $2,076, a $1,079 spread on the same certified stone. MOH London lists it at $2,076. 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
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6331591227
Dimensions6.19 × 4.54 × 2.63 mm
L/W Ratio1.36
Top View
6.19 mm4.54 mm0.51 ctG / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6331591227
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.9%

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 6
Current: $2,076 USD|Low: $1,074 USD|High: $2,101 USD|Avg: $1,450 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 5$1,105 USD
Retailer 3$1,127 USD
Retailer 8$1,133 USD
Retailer 7$1,161 USD
Retailer 6$1,517 USD
Retailer 4$1,623 USD
Retailer 2$1,791 USD
MOH London$2,076 USD

38 data points across 8 retailers

13 retailers$997 USD to $2,076 USD

B+
Cheapest Retailer
-
$997 USD
Retailer 2
-
$1,105 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,112 USD
View
B+
Retailer 4
-
$1,127 USD
View
B+
Retailer 5
-
$1,133 USD
View
Retailer 6
-
$1,161 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,210 USD
View
B+
Retailer 8
-
$1,210 USD
View
B
Retailer 9
-
$1,250 USD
View
Retailer 10
-
$1,517 USD
View
Price last confirmed 34 days ago
B
Retailer 11
-
$1,623 USD
View
B
Retailer 12
-
$1,791 USD
View
Most Expensive
B
MOH London
B76949F70 · Nov 1
$2,076 USD
£1,635 GBP
View
12 more retailers have this diamond
Prices start from $997 USDSave up to $1,079 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.

B+
0.51ct Oval
$997 USD