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Oval|Natural|GIA

1.02ct D I1 Oval Natural Diamond

D/I1 • GIA 1427167052

Certificate GIA 1427167052

Diamond specifications and retailer prices

From €1,581 EUR
HK$13,800 HKD
As of November 1, 2026
Save €2,913 EUR (65%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,494 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 D colour (colourless) and I1 clarity (included) and certified by GIA 1427167052. Listed at 10 retailers as of October 30, 2026, with prices from €1,581 to €4,494, a €2,913 spread on the same certified stone. NZ Jewellers lists it at €4,494. 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
Color
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1427167052
Dimensions8.30 × 5.43 × 3.53 mm
L/W Ratio1.53
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Cavity, Indented Natural, Needle
Top View
8.30 mm5.43 mm1.02 ctD / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1427167052
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 64.9%

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 1
Current: €4,494 EUR|Low: €1,581 EUR|High: €4,494 EUR|Avg: €2,270 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5€1,581 EUR
Retailer 4€1,612 EUR
Retailer 9€1,759 EUR
Retailer 8€1,826 EUR
Retailer 6€1,920 EUR
Retailer 7€1,948 EUR
Retailer 11€2,256 EUR
Retailer 12€2,256 EUR
Retailer 3€2,327 EUR
Retailer 10€2,558 EUR
Retailer 2€2,647 EUR
NZ Jewellers€4,494 EUR

19 data points across 12 retailers

10 retailers€1,581 EUR to €4,494 EUR

B+
Cheapest Retailer
-
€1,581 EUR
HK$13,800 HKD
B+
Retailer 2
-
€1,920 EUR
$2,145 USD
View
B+
Retailer 3
-
€1,948 EUR
$2,176 USD
View
B+
Retailer 4
-
€2,037 EUR
$2,276 USD
View
B
Retailer 5
-
€2,248 EUR
$2,511 USD
View
B
Retailer 6
-
€2,256 EUR
$2,520 USD
View
B
Retailer 7
-
€2,256 EUR
$2,520 USD
View
B
Retailer 8
-
€2,327 EUR
$2,600 USD
View
B
Retailer 9
-
€2,647 EUR
View
Most Expensive
C
NZ Jewellers
05ac476a-02b1-4d3c-a9ec-e8aa2e2fb32d · Oct 30
€4,494 EUR
$5,021 USD
View
9 more retailers have this diamond
Prices start from €1,581 EURSave up to €2,913 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
€1,581 EUR