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Oval|Natural|GIA

1.02ct D SI2 Oval Natural Diamond

VG • D/SI2 • GIA 5231127593

Certificate GIA 5231127593

Diamond specifications and retailer prices

From €2,991 EUR
As of November 5, 2026
Save €3,621 EUR (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €6,612 EUR 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231127593. Listed at 17 retailers as of November 5, 2026, with prices from €2,991 to €6,612, a €3,621 spread on the same certified stone. NZ Jewellers lists it at €6,612. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5231127593
Dimensions8.47 × 5.64 × 3.20 mm
L/W Ratio1.50
Top View
8.47 mm5.64 mm1.02 ctD / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 5231127593
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: €6,612 EUR|Low: €2,996 EUR|High: €6,612 EUR|Avg: €4,177 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5€2,996 EUR
Retailer 10€3,258 EUR
Retailer 8€3,438 EUR
Retailer 9€3,438 EUR
Retailer 6€3,570 EUR
Retailer 3€3,844 EUR
Retailer 7€3,967 EUR
Retailer 2€4,035 EUR
Retailer 4€6,330 EUR
NZ Jewellers€6,612 EUR

43 data points across 10 retailers

17 retailers€2,991 EUR to €6,612 EUR

B+
Cheapest Retailer
-
€2,991 EUR
B+
Retailer 2
-
€2,996 EUR
View
B+
Retailer 3
-
€3,052 EUR
View
B
Retailer 4
-
€3,258 EUR
View
B
Retailer 5
-
€3,267 EUR
View
B
Retailer 6
-
€3,438 EUR
View
Retailer 7
-
€3,438 EUR
View
Price last confirmed 8 days ago
B
Retailer 8
-
€3,570 EUR
View
B
Retailer 9
-
€3,741 EUR
View
B
Retailer 10
-
€3,844 EUR
View
B
Retailer 11
-
€3,878 EUR
View
B
Retailer 12
-
€3,878 EUR
View
B
Retailer 13
-
€3,967 EUR
View
B
Retailer 14
-
€4,013 EUR
View
B
Retailer 15
-
€4,035 EUR
View
B
Retailer 16
-
€6,330 EUR
View
Most Expensive
C
NZ Jewellers
a94d5a76-b272-4ede-b31a-889fc56ae070 · Nov 5
€6,612 EUR
$7,382 USD
View
16 more retailers have this diamond
Prices start from €2,991 EURSave up to €3,621 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.

B+
1.02ct Oval
€2,991 EUR