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Radiant|Natural|EGL

1.02ct D SI2 Radiant Natural Diamond

ID • D/SI2 • EGL 1701145120

Certificate EGL 1701145120

Diamond specifications and retailer prices

From €1,385 EUR
$1,547 USD
As of October 29, 2026
Save €2,343 EUR (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €3,728 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701145120. Listed at 7 retailers as of October 29, 2026, with prices from €1,385 to €3,728, a €2,343 spread on the same certified stone. NZ Jewellers lists it at €3,728. 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
D
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabEGL
CertificateEGL 1701145120
Dimensions6.96 × 5.16 × 3.44 mm
L/W Ratio1.35
Culet sizeNone
Top View
6.96 mm5.16 mm1.02 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateEGL 1701145120
Side View
Table 69.0%CrownGirdlePavilionCulet: NoneDepth 66.7%

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 29
Current: €3,728 EUR|Low: €1,375 EUR|High: €4,062 EUR|Avg: €2,040 EUR|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8€1,375 EUR
Retailer 5€1,385 EUR
Retailer 6€1,385 EUR
Retailer 3€1,449 EUR
Retailer 7€1,598 EUR
Retailer 4€1,878 EUR
Retailer 2€2,678 EUR
NZ Jewellers€3,728 EUR

18 data points across 8 retailers

7 retailers€1,385 EUR to €3,728 EUR

A
Cheapest Retailer
-
€1,385 EUR
$1,547 USD
A
Retailer 2
-
€1,385 EUR
$1,547 USD
View
A
Retailer 3
-
€1,449 EUR
$1,619 USD
View
A
Retailer 4
-
€1,598 EUR
$1,785 USD
View
B+
Retailer 5
-
€1,878 EUR
CA$2,913 CAD
View
B+
Retailer 6
-
€2,678 EUR
£2,356 GBP
View
Most Expensive
B
NZ Jewellers
c9bd1883-a5de-4be2-9826-3747ce9d3178 · Oct 30
€3,728 EUR
$4,165 USD
View
6 more retailers have this diamond
Prices start from €1,385 EURSave up to €2,343 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 Radiant
€1,385 EUR