Oval|Natural|GIA

0.51ct D IF Oval Natural Diamond

VG • D/IF • GIA 5232960196

Certificate GIA 5232960196

Diamond specifications and retailer prices

From $923 USD
As of October 31, 2026
Save $1,119 USD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,042 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5232960196. Listed at 14 retailers as of October 31, 2026, with prices from $923 to $2,042, a $1,119 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,042. 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
D
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.26°
Pavilion angle40.82°
OriginNatural
Grading LabGIA
CertificateGIA 5232960196
Dimensions6.12 × 4.46 × 2.89 mm
L/W Ratio1.37
Culet sizeNone
Top View
6.12 mm4.46 mm0.51 ctD / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232960196
Side View
Table 59.0%Crown 39.26°Girdle: MED-VTKPavilion 40.82°Culet: NoneDepth 64.6%

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: Oct 31
Current: $2,042 USD|Low: $923 USD|High: $2,149 USD|Avg: $1,264 USD|-5.0%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8$923 USD
Retailer 13$948 USD
Retailer 9$990 USD
Retailer 3$1,005 USD
Retailer 10$1,016 USD
Retailer 6$1,066 USD
Retailer 2$1,159 USD
Retailer 7$1,336 USD
Retailer 12$1,368 USD
Retailer 11$1,408 USD
Retailer 4$1,413 USD
Retailer 5$1,515 USD
Flawless Fine Jewelry$2,042 USD

28 data points across 13 retailers

14 retailers$923 USD to $2,042 USD

A
Cheapest Retailer
-
$923 USD
A
Retailer 2
-
$948 USD
SGD 1,281 SGD
View
A
Retailer 3
-
$990 USD
View
A
Retailer 4
-
$1,005 USD
SGD 1,358 SGD
View
A
Retailer 5
-
$1,016 USD
View
A
Retailer 6
-
$1,066 USD
£840 GBP
View
A
Retailer 7
-
$1,159 USD
View
B+
Retailer 8
-
$1,267 USD
View
B+
Retailer 9
-
$1,336 USD
€1,272 EUR
View
B+
Retailer 10
-
$1,368 USD
£1,077 GBP
View
B+
Retailer 11
-
$1,408 USD
View
B+
Retailer 12
-
$1,413 USD
View
B+
Retailer 13
-
$1,515 USD
View
Most Expensive
B
Flawless Fine Jewelry
1389730D7 · Oct 31
$2,042 USD
£1,608 GBP
View
13 more retailers have this diamond
Prices start from $923 USDSave up to $1,119 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
$923 USD