Oval|Natural|GIA

0.51ct F SI1 Oval Natural Diamond

VG • F/SI1 • GIA 2524110128

Certificate GIA 2524110128

Diamond specifications and retailer prices

From $552 USD
Save $1,497 USD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,049 USD at NZ Jewellers
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 F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2524110128. Listed at 16 retailers, with prices from $552 to $2,049 at NZ Jewellers, a $1,497 spread on the same certified stone. 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
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524110128
Dimensions6.13 × 4.36 × 2.90 mm
L/W Ratio1.41
Top View
6.13 mm4.36 mm0.51 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2524110128
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $942 USD|Low: $529 USD|High: $1,528 USD|Avg: $761 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 1, 2026
Retailer 13$552 USD
Retailer 11$623 USD
Retailer 10$653 USD
Retailer 2$654 USD
Retailer 5$692 USD
Retailer 3$767 USD
Retailer 8$770 USD
Retailer 4$785 USD
Retailer 12$840 USD
Retailer 1$942 USD
Retailer 6$979 USD
Retailer 7$992 USD
Retailer 9$1,528 USD

37 data points across 13 retailers

16 retailers$552 USD to $2,049 USD

A
Cheapest Retailer
-
$552 USD
A
Retailer 2
-
$623 USD
View
A
Retailer 3
-
$653 USD
View
B+
Retailer 4
-
$653 USD
View
B+
Retailer 5
-
$654 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
$679 USD
View
B+
Retailer 7
-
$754 USD
View
B+
Retailer 8
-
$767 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$771 USD
£607 GBP
View
B+
Retailer 10
-
$785 USD
View
B
Retailer 11
-
$840 USD
View
B
Retailer 12
-
$942 USD
€897 EUR
View
B+
Retailer 13
-
$979 USD
A$1,505 AUD
View
B
Retailer 14
-
$992 USD
ZAR 16,030 ZAR
View
B
Retailer 15
-
$1,528 USD
£1,203 GBP
View
Most Expensive
B
NZ Jewellers
44b49c1d-fea7-4721-81d6-4bc66be8a49d · Sep 29
$2,049 USD
View
15 more retailers have this diamond
Prices start from $552 USDSave up to $1,497 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.

A
0.51ct Oval
$552 USD