Round|Natural|GIA

1.02ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 1232794211

Certificate GIA 1232794211

Diamond specifications and retailer prices

From $2,575 USD
As of November 4, 2026
Save $2,954 USD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,529 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1232794211. Listed at 15 retailers as of November 4, 2026, with prices from $2,575 to $5,529, a $2,954 spread on the same certified stone. NZ Jewellers lists it at $5,529. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1232794211
Dimensions6.40 × 6.43 × 3.99 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Cloud, Crystal, Feather, Needle, Cavity
Top View
6.40 mm6.43 mm1.02 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232794211
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 4
Current: $3,263 USD|Low: $2,653 USD|High: $5,372 USD|Avg: $3,829 USD|-0.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$2,653 USD
Retailer 2$2,783 USD
Retailer 1$3,263 USD
Retailer 3$3,657 USD
Retailer 4$3,687 USD
Retailer 6$5,295 USD
Retailer 5$5,307 USD

36 data points across 7 retailers

15 retailers$2,575 USD to $5,529 USD

A
Cheapest Retailer
-
$2,575 USD
A
Retailer 2
-
$2,653 USD
View
Final sale: no returns
A
Retailer 3
-
$2,783 USD
View
A
Retailer 4
-
$2,875 USD
View
Retailer 5
-
$2,875 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$2,905 USD
View
A
Retailer 7
-
$2,986 USD
View
B+
Retailer 8
-
$3,263 USD
View
B+
Retailer 9
-
$3,318 USD
View
B+
Retailer 10
-
$3,657 USD
View
Retailer 11
-
$3,682 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$3,687 USD
View
Retailer 13
-
$5,295 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$5,307 USD
View
Most Expensive
B
NZ Jewellers
11501862-2f9f-4ae9-980b-150949feb6ab · Nov 5
$5,529 USD
View
14 more retailers have this diamond
Prices start from $2,575 USDSave up to $2,954 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 Round
$2,575 USD