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Oval|Natural|GIA

1.02ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 1557813486

Certificate GIA 1557813486

Diamond specifications and retailer prices

From €1,272 EUR
HK$11,100 HKD
As of November 1, 2026
Save €2,788 EUR (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €4,060 EUR at NZ Jewellers · As of October 30, 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 1557813486. Listed at 17 retailers as of October 30, 2026, with prices from €1,272 to €4,060, a €2,788 spread on the same certified stone. NZ Jewellers lists it at €4,060. 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
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 1557813486
Dimensions8.20 × 5.45 × 3.54 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeNone
Top View
8.20 mm5.45 mm1.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1557813486
Side View
Table 58.0%Crown 35.9°Girdle: THN-VTKPavilion 38.7°Culet: NoneDepth 64.9%

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 1
Current: €4,060 EUR|Low: €1,237 EUR|High: €4,159 EUR|Avg: €1,855 EUR|-2.4%
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
November 1, 2026
Retailer 12€1,272 EUR
Retailer 4€1,374 EUR
Retailer 16€1,392 EUR
Retailer 15€1,466 EUR
Retailer 7€1,477 EUR
Retailer 6€1,484 EUR
Retailer 10€1,508 EUR
Retailer 8€1,545 EUR
Retailer 14€1,740 EUR
Retailer 3€1,772 EUR
Retailer 17€1,772 EUR
Retailer 2€1,810 EUR
Retailer 5€1,835 EUR
Retailer 11€2,028 EUR
Retailer 13€2,273 EUR
Retailer 9€2,871 EUR
NZ Jewellers€4,060 EUR

31 data points across 17 retailers

17 retailers€1,272 EUR to €4,060 EUR

A
Cheapest Retailer
-
€1,272 EUR
HK$11,100 HKD
A
Retailer 2
-
€1,374 EUR
$1,535 USD
View
B+
Retailer 3
-
€1,392 EUR
$1,555 USD
View
Final sale: no returns
A
Retailer 4
-
€1,466 EUR
$1,638 USD
View
B+
Retailer 5
-
€1,477 EUR
$1,650 USD
View
B+
Retailer 6
-
€1,484 EUR
$1,658 USD
View
B+
Retailer 7
-
€1,508 EUR
$1,685 USD
View
B+
Retailer 8
-
€1,545 EUR
$1,726 USD
View
B+
Retailer 9
-
€1,740 EUR
$1,944 USD
View
B+
Retailer 10
-
€1,772 EUR
$1,980 USD
View
B+
Retailer 11
-
€1,772 EUR
$1,980 USD
View
B+
Retailer 12
-
€1,810 EUR
£1,592 GBP
View
B+
Retailer 13
-
€1,835 EUR
$2,050 USD
View
B
Retailer 14
-
€2,028 EUR
$2,266 USD
View
B
Retailer 15
-
€2,273 EUR
View
B
Retailer 16
-
€2,871 EUR
£2,526 GBP
View
Most Expensive
B
NZ Jewellers
9670f479-501f-40ca-ae27-8c7d92f43a98 · Oct 30
€4,060 EUR
$4,536 USD
View
16 more retailers have this diamond
Prices start from €1,272 EURSave up to €2,788 EUR

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
€1,272 EUR