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Radiant|Natural

1.02ct J IF Radiant Natural Diamond

ID • J/IF • 3114289400

Diamond specifications and retailer prices

From €1,731 EUR
$1,941 USD
As of November 1, 2026
Save €2,489 EUR (59%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,220 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade. Listed at 5 retailers as of October 30, 2026, with prices from €1,731 to €4,220, a €2,489 spread on the same certified stone. NZ Jewellers lists it at €4,220. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
J
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading Lab
Certificate3114289400
Dimensions6.76 × 5.16 × 3.35 mm
L/W Ratio1.31
Top View
6.76 mm5.16 mm1.02 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Certificate3114289400
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: 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: €4,220 EUR|Low: €1,551 EUR|High: €4,220 EUR|Avg: €2,012 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6€1,551 EUR
Retailer 4€1,731 EUR
Retailer 5€1,731 EUR
Retailer 2€1,810 EUR
Retailer 3€1,996 EUR
Retailer 7€2,131 EUR
NZ Jewellers€4,220 EUR

8 data points across 7 retailers

5 retailers€1,731 EUR to €4,220 EUR

B+
Cheapest Retailer
-
€1,731 EUR
$1,941 USD
B+
Retailer 2
-
€1,731 EUR
$1,941 USD
View
B+
Retailer 3
-
€1,810 EUR
$2,030 USD
View
B
Retailer 4
-
€1,996 EUR
$2,239 USD
View
Most Expensive
C
NZ Jewellers
59806f87-c8f6-40ae-93c9-e8bba79c4460 · Oct 30
€4,220 EUR
$4,733 USD
View
4 more retailers have this diamond
Prices start from €1,731 EURSave up to €2,489 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 Radiant
€1,731 EUR