Radiant|Natural|GIA

3.03ct D SI1 Radiant Natural Diamond

EX • D/SI1 • GIA 5234044976

Certificate GIA 5234044976

Diamond specifications and retailer prices

From $54,296 USD
As of October 30, 2026
Save $38,351 USD (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $92,647 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct 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 5234044976. Listed at 12 retailers as of October 30, 2026, with prices from $54,296 to $92,647, a $38,351 spread on the same certified stone. MOH London lists it at $92,647. 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

3.03
Carat
D
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle56.5°
OriginNatural
Grading LabGIA
CertificateGIA 5234044976
Dimensions10.72 × 7.20 × 4.86 mm
L/W Ratio1.49
Top View
10.72 mm7.20 mm3.03 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5234044976
Side View
Table 69.0%Crown 45.7°Girdle: MED-STKPavilion 56.5°Culet: NoneDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $92,647 USD|Low: $53,279 USD|High: $93,763 USD|Avg: $65,870 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$54,377 USD
Retailer 9$59,322 USD
Retailer 2$60,443 USD
Retailer 5$61,793 USD
Retailer 6$61,793 USD
Retailer 7$64,265 USD
Retailer 8$66,737 USD
Retailer 3$70,209 USD
MOH London$92,647 USD

44 data points across 9 retailers

12 retailers$54,296 USD to $92,647 USD

B+
Cheapest Retailer
-
$54,296 USD
B+
Retailer 2
-
$54,377 USD
View
Final sale: no returns
B+
Retailer 3
-
$60,443 USD
£47,593 GBP
View
B
Retailer 4
-
$61,793 USD
View
B
Retailer 5
-
$61,793 USD
View
B
Retailer 6
-
$62,040 USD
View
B
Retailer 7
-
$62,040 USD
View
B
Retailer 8
-
$64,100 USD
View
B
Retailer 9
-
$64,265 USD
View
B
Retailer 10
-
$66,737 USD
View
B
Retailer 11
-
$70,209 USD
€66,866 EUR
View
Most Expensive
B
MOH London
80E6A890F · Nov 1
$92,647 USD
£72,950 GBP
View
11 more retailers have this diamond
Prices start from $54,296 USDSave up to $38,351 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.

B+
3.03ct Radiant
$54,296 USD