Radiant|Natural|GIA

3.03ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 1547036889

Certificate GIA 1547036889

Diamond specifications and retailer prices

From €28,300 EUR
$31,617 USD
As of October 31, 2026
Save €22,770 EUR (45%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €51,070 EUR at MOH London · As of October 26, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547036889. Listed at 28 retailers as of October 26, 2026, with prices from €28,300 to €51,070, a €22,770 spread on the same certified stone. MOH London lists it at €51,070. 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
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.52°
Pavilion angle31.46°
OriginNatural
Grading LabGIA
CertificateGIA 1547036889
Dimensions10.02 × 7.07 × 4.64 mm
L/W Ratio1.42
Girdle conditionVery Thick
Key to symbols
Crystal, Feather
Top View
10.02 mm7.07 mm3.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1547036889
Side View
Table 70.0%Crown 44.52°Girdle: THK-VTKPavilion 31.46°Culet: NoneDepth 65.6%

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: Oct 31
Current: €51,070 EUR|Low: €28,300 EUR|High: €51,617 EUR|Avg: €35,598 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 2, 2026
Retailer 13€28,300 EUR
Retailer 9€31,882 EUR
Retailer 10€32,331 EUR
Retailer 12€32,656 EUR
Retailer 4€32,863 EUR
Retailer 6€32,929 EUR
Retailer 3€34,018 EUR
Retailer 11€34,018 EUR
Retailer 14€35,378 EUR
Retailer 2€35,588 EUR
Retailer 5€36,739 EUR
Retailer 7€38,192 EUR
Retailer 8€42,110 EUR
MOH London€51,070 EUR

43 data points across 14 retailers

28 retailers€28,300 EUR to €51,070 EUR

B+
Cheapest Retailer
-
€28,300 EUR
$31,617 USD
B+
Retailer 2
-
€29,732 EUR
$33,217 USD
View
B+
Retailer 3
-
€30,353 EUR
$33,911 USD
View
B+
Retailer 4
-
€30,586 EUR
$34,171 USD
View
B+
Retailer 5
-
€30,808 EUR
CA$47,804 CAD
View
B+
Retailer 6
-
€31,049 EUR
A$53,367 AUD
View
B+
Retailer 7
-
€31,695 EUR
$35,410 USD
View
B+
Retailer 8
-
€31,882 EUR
$35,619 USD
View
Final sale: no returns
Retailer 9
-
€32,331 EUR
A$55,570 AUD
View
Price last confirmed 29 days ago
B+
Retailer 10
-
€32,409 EUR
$36,207 USD
View
Retailer 11
-
€32,656 EUR
$36,484 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
€32,863 EUR
$36,715 USD
View
B+
Retailer 13
-
€32,929 EUR
$36,789 USD
View
B
Retailer 14
-
€34,018 EUR
$38,005 USD
View
Retailer 15
-
€34,018 EUR
$38,005 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
€34,049 EUR
$38,040 USD
View
B
Retailer 17
-
€34,049 EUR
$38,040 USD
View
Retailer 18
-
€34,921 EUR
$39,015 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
€35,186 EUR
$39,310 USD
View
B
Retailer 20
-
€35,378 EUR
$39,525 USD
View
B
Retailer 21
-
€35,588 EUR
£31,306 GBP
View
B
Retailer 22
-
€36,624 EUR
$40,917 USD
View
B
Retailer 23
-
€36,739 EUR
$41,045 USD
View
B+
Retailer 24
-
€38,192 EUR
View
B
Retailer 25
-
€38,205 EUR
$42,683 USD
View
B
Retailer 26
-
€38,548 EUR
$43,066 USD
View
B
Retailer 27
-
€42,110 EUR
ZAR 760,026 ZAR
View
Most Expensive
B
MOH London
9823706A1 · Oct 26
€51,070 EUR
£44,926 GBP
View
27 more retailers have this diamond
Prices start from €28,300 EURSave up to €22,770 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+
3.03ct Radiant
€28,300 EUR