Radiant|Natural|GIA

3.02ct D SI1 Radiant Natural Diamond

EX • D/SI1

Diamond specifications and retailer prices

From $41,146 USD
As of November 6, 2026
Save $18,415 USD (31%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $59,561 USD at Moon Ocean · As of November 4, 2026
View at Moon Ocean

About this 3.02ct natural radiant diamond

This 3.02ct natural radiant sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 11 retailers as of November 4, 2026, with prices from $41,146 to $59,561, a $18,415 spread on the same certified stone. Moon Ocean lists it at $59,561. 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

3.02
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions9.90 × 7.40 × 4.99 mm
L/W Ratio1.34
Top View
9.90 mm7.40 mm3.02 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $59,561 USD|Low: $41,146 USD|High: $62,711 USD|Avg: $50,035 USD|-4.1%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5$41,146 USD
Retailer 7$44,281 USD
Retailer 4$45,582 USD
Retailer 11$45,582 USD
Retailer 2$47,482 USD
Retailer 8$47,482 USD
Retailer 9$49,381 USD
Retailer 10$49,660 USD
Retailer 6$51,280 USD
Retailer 3$55,390 USD
Moon Ocean$59,561 USD

22 data points across 11 retailers

11 retailers$41,146 USD to $59,561 USD

A
Cheapest Retailer
-
$41,146 USD
B+
Retailer 2
-
$44,281 USD
View
Retailer 3
-
$45,582 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$45,582 USD
View
B+
Retailer 5
-
$47,482 USD
View
B+
Retailer 6
-
$47,482 USD
View
B+
Retailer 7
-
$49,381 USD
View
B
Retailer 8
-
$49,660 USD
View
B
Retailer 9
-
$51,280 USD
View
B
Retailer 10
-
$55,390 USD
View
Most Expensive
B
Moon Ocean
NVN-CE61ECF51-709 · Nov 4
$59,561 USD
£46,898 GBP
View
10 more retailers have this diamond
Prices start from $41,146 USDSave up to $18,415 USD

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
3.02ct Radiant
$41,146 USD