Oval|Natural|GIA

0.57ct D SI2 Oval Natural Diamond

EX • D/SI2 • GIA 2526676708

Certificate GIA 2526676708

Diamond specifications and retailer prices

From $814 USD
As of October 31, 2026
Save $801 USD (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,766 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.57ct natural oval diamond

This 0.57ct natural oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2526676708. Listed at 11 retailers as of October 31, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.57
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2526676708
Dimensions6.75 × 4.54 × 2.87 mm
L/W Ratio1.49
Top View
6.75 mm4.54 mm0.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2526676708
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.2%

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: $1,615 USD|Low: $656 USD|High: $1,634 USD|Avg: $1,095 USD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$814 USD
Retailer 5$882 USD
Retailer 2$923 USD
Retailer 6$1,015 USD
Retailer 3$1,244 USD
Retailer 7$1,327 USD
Retailer 1$1,615 USD

40 data points across 7 retailers

11 retailers$814 USD to $1,615 USD

A
Cheapest Retailer
-
$814 USD
Final sale: no returns
Retailer 2
-
$882 USD
View
Price last confirmed 40 days ago
B+
Retailer 3
-
$892 USD
View
B+
Retailer 4
-
$923 USD
£727 GBP
View
B+
Retailer 5
-
$1,015 USD
View
Retailer 6
-
$1,018 USD
View
Price last confirmed 40 days ago
B+
Retailer 7
-
$1,058 USD
View
B+
Retailer 8
-
$1,244 USD
€1,185 EUR
View
B
Retailer 9
-
$1,615 USD
£1,272 GBP
View
Retailer 10
-
$2,766 USD
View
Price under review
Most Expensive
NZ Jewellers
a763d198-1c25-44c2-af4e-6378c3dc6a7f · Sep 21
$2,766 USD
View
Price under review
10 more retailers have this diamond
Prices start from $814 USDSave up to $801 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
0.57ct Oval
$814 USD