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Oval|Natural|GIA

1.02ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7556552893

Certificate GIA 7556552893

Diamond specifications and retailer prices

From $1,445 USD
As of October 28, 2026
Save $1,251 USD (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,696 USD at Helzberg Diamonds · As of October 28, 2026
View at Helzberg Diamonds

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556552893. Listed at 13 retailers as of October 28, 2026, with prices from $1,445 to $2,696, a $1,251 spread on the same certified stone. Helzberg Diamonds lists it at $2,696. 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
J
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.53°
Pavilion angle40.88°
OriginNatural
Grading LabGIA
CertificateGIA 7556552893
Dimensions8.31 × 5.54 × 3.41 mm
L/W Ratio1.50
Culet sizeNone
Top View
8.31 mm5.54 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7556552893
Side View
Table 58.0%Crown 38.53°Girdle: MED-THKPavilion 40.88°Culet: NoneDepth 61.6%

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: Oct 28
Current: $2,696 USD|Low: $1,445 USD|High: $2,806 USD|Avg: $2,040 USD|-3.9%
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$1,445 USD
Retailer 9$1,482 USD
Retailer 7$1,504 USD
Retailer 8$1,530 USD
Retailer 12$1,638 USD
Retailer 2$1,680 USD
Retailer 10$1,816 USD
Retailer 5$1,887 USD
Retailer 11$2,018 USD
Retailer 6$2,118 USD
Retailer 3$2,471 USD
Helzberg Diamonds$2,696 USD

41 data points across 12 retailers

13 retailers$1,445 USD to $2,696 USD

A
Cheapest Retailer
-
$1,445 USD
A
Retailer 2
-
$1,482 USD
SGD 2,003 SGD
View
A
Retailer 3
-
$1,504 USD
View
A
Retailer 4
-
$1,530 USD
View
B+
Retailer 5
-
$1,638 USD
SGD 2,213 SGD
View
B+
Retailer 6
-
$1,680 USD
£1,323 GBP
View
B+
Retailer 7
-
$1,760 USD
View
B+
Retailer 8
-
$1,816 USD
View
B+
Retailer 9
-
$1,887 USD
View
B+
Retailer 10
-
$2,018 USD
View
B+
Retailer 11
-
$2,118 USD
€2,017 EUR
View
B
Retailer 12
-
$2,471 USD
View
Most Expensive
B
Helzberg Diamonds
XZRNLLMLLIOPJ · Oct 28
$2,696 USD
View
12 more retailers have this diamond
Prices start from $1,445 USDSave up to $1,251 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
$1,445 USD