CaratHunter
Plans
Oval|Natural|GIA

1.02ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 7566185903

Certificate GIA 7566185903

Diamond specifications and retailer prices

From $1,011 USD
HK$7,900 HKD
As of October 30, 2026
Save $2,350 USD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,361 USD at NZ Jewellers · As of October 27, 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 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 7566185903. Listed at 18 retailers as of October 27, 2026, with prices from $1,011 to $3,361, a $2,350 spread on the same certified stone. NZ Jewellers lists it at $3,361. 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
OriginNatural
Grading LabGIA
CertificateGIA 7566185903
Dimensions8.23 × 5.58 × 3.55 mm
L/W Ratio1.47
Top View
8.23 mm5.58 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566185903
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.6%

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 30
Current: $3,361 USD|Low: $1,011 USD|High: $3,643 USD|Avg: $1,669 USD|-7.7%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$1,011 USD
Retailer 3$1,235 USD
Retailer 6$1,271 USD
Retailer 4$1,277 USD
Retailer 9$1,299 USD
Retailer 13$1,378 USD
Retailer 15$1,378 USD
Retailer 11$1,385 USD
Retailer 17$1,398 USD
Retailer 14$1,442 USD
Retailer 10$1,463 USD
Retailer 2$1,513 USD
Retailer 7$1,529 USD
Retailer 12$1,536 USD
Retailer 8$1,590 USD
Retailer 18$1,918 USD
Retailer 16$2,537 USD
NZ Jewellers$3,361 USD

23 data points across 18 retailers

18 retailers$1,011 USD to $3,361 USD

A
Cheapest Retailer
-
$1,011 USD
HK$7,900 HKD
A
Retailer 2
-
$1,235 USD
View
A
Retailer 3
-
$1,271 USD
View
Final sale: no returns
A
Retailer 4
-
$1,277 USD
View
A
Retailer 5
-
$1,299 USD
View
A
Retailer 6
-
$1,378 USD
View
A
Retailer 7
-
$1,378 USD
View
A
Retailer 8
-
$1,385 USD
£1,090 GBP
View
A
Retailer 9
-
$1,398 USD
View
A
Retailer 10
-
$1,442 USD
View
A
Retailer 11
-
$1,463 USD
SGD 1,977 SGD
View
A
Retailer 12
-
$1,513 USD
View
A
Retailer 13
-
$1,529 USD
View
A
Retailer 14
-
$1,536 USD
£1,209 GBP
View
A
Retailer 15
-
$1,590 USD
View
B+
Retailer 16
-
$1,918 USD
€1,827 EUR
View
B
Retailer 17
-
$2,537 USD
£1,998 GBP
View
Most Expensive
B
NZ Jewellers
d8cac0f6-dacb-4c9a-abde-1131e6b68eb9 · Oct 27
$3,361 USD
View
17 more retailers have this diamond
Prices start from $1,011 USDSave up to $2,350 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
$1,011 USD