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Oval|Natural|GIA

1.02ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 2566282937

Certificate GIA 2566282937

Diamond specifications and retailer prices

From $1,933 USD
As of November 6, 2026
Save $3,494 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,427 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded E 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 2566282937. Listed at 16 retailers as of November 5, 2026, with prices from $1,933 to $5,427, a $3,494 spread on the same certified stone. NZ Jewellers lists it at $5,427. 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

1.02
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566282937
Dimensions8.13 × 5.60 × 3.51 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
8.13 mm5.60 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566282937
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $5,427 USD|Low: $1,933 USD|High: $5,665 USD|Avg: $2,986 USD|-4.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2$1,933 USD
Retailer 15$2,055 USD
Retailer 14$2,324 USD
Retailer 5$2,367 USD
Retailer 9$2,552 USD
Retailer 7$2,558 USD
Retailer 13$2,596 USD
Retailer 8$2,653 USD
Retailer 16$2,715 USD
Retailer 11$2,747 USD
Retailer 6$2,755 USD
Retailer 12$2,808 USD
Retailer 3$2,995 USD
Retailer 10$3,031 USD
Retailer 4$4,597 USD
NZ Jewellers$5,427 USD

17 data points across 16 retailers

16 retailers$1,933 USD to $5,427 USD

A
Cheapest Retailer
-
$1,933 USD
A
Retailer 2
-
$2,055 USD
View
Final sale: no returns
A
Retailer 3
-
$2,324 USD
View
A
Retailer 4
-
$2,367 USD
View
A
Retailer 5
-
$2,552 USD
View
A
Retailer 6
-
$2,558 USD
View
A
Retailer 7
-
$2,596 USD
View
Retailer 8
-
$2,653 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$2,715 USD
View
A
Retailer 10
-
$2,747 USD
View
A
Retailer 11
-
$2,755 USD
View
A
Retailer 12
-
$2,808 USD
View
B+
Retailer 13
-
$2,995 USD
View
B+
Retailer 14
-
$3,031 USD
View
B
Retailer 15
-
$4,597 USD
View
Most Expensive
B
NZ Jewellers
2e8c3cbd-fbff-438b-bd6b-87a86291e506 · Nov 5
$5,427 USD
View
15 more retailers have this diamond
Prices start from $1,933 USDSave up to $3,494 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
1.02ct Oval
$1,933 USD