CaratHunter
Plans
Round|Natural|GIA

3.03ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1555406697

Certificate GIA 1555406697

Diamond specifications and retailer prices

From €30,596 EUR
$34,182 USD
As of October 29, 2026
Save €26,378 EUR (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €56,973 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1555406697. Listed at 19 retailers as of October 29, 2026, with prices from €30,596 to €56,973, a €26,378 spread on the same certified stone. MOH London lists it at €56,973. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1555406697
Dimensions9.38 × 9.46 × 5.59 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Knot
Top View
9.38 mm9.46 mm3.03 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555406697
Side View
Table 60.0%Crown 31.5°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 59.3%

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: €56,973 EUR|Low: €30,596 EUR|High: €58,629 EUR|Avg: €39,670 EUR|-2.8%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 7€30,596 EUR
Retailer 8€33,035 EUR
Retailer 18€33,123 EUR
Retailer 14€33,262 EUR
Retailer 5€35,190 EUR
Retailer 15€35,621 EUR
Retailer 2€36,177 EUR
Retailer 3€36,257 EUR
Retailer 6€36,286 EUR
Retailer 11€37,798 EUR
Retailer 19€37,798 EUR
Retailer 9€38,806 EUR
Retailer 10€39,310 EUR
Retailer 4€40,821 EUR
Retailer 16€40,846 EUR
Retailer 12€41,871 EUR
Retailer 13€46,790 EUR
Retailer 17€56,826 EUR
MOH London€56,973 EUR

40 data points across 19 retailers

19 retailers€30,596 EUR to €56,973 EUR

A
Cheapest Retailer
-
€30,596 EUR
$34,182 USD
B+
Retailer 2
-
€33,035 EUR
$36,907 USD
View
B+
Retailer 3
-
€33,123 EUR
$37,005 USD
View
B+
Retailer 4
-
€33,262 EUR
$37,160 USD
View
Final sale: no returns
B+
Retailer 5
-
€35,190 EUR
$39,315 USD
View
Retailer 6
-
€35,621 EUR
A$61,224 AUD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
€36,177 EUR
£31,825 GBP
View
B+
Retailer 8
-
€36,257 EUR
$40,506 USD
View
Retailer 9
-
€36,286 EUR
$40,539 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€37,798 EUR
$42,228 USD
View
B+
Retailer 11
-
€37,798 EUR
$42,228 USD
View
Retailer 12
-
€38,806 EUR
$43,354 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
€39,310 EUR
$43,917 USD
View
B
Retailer 14
-
€40,821 EUR
$45,606 USD
View
B
Retailer 15
-
€40,846 EUR
$45,633 USD
View
B
Retailer 16
-
€41,871 EUR
View
B
Retailer 17
-
€46,790 EUR
ZAR 844,484 ZAR
View
Retailer 18
-
€56,826 EUR
£49,989 GBP
View
Price last confirmed 32 days ago
Most Expensive
B
MOH London
0AB2A5626 · Oct 29
€56,973 EUR
£50,119 GBP
View
18 more retailers have this diamond
Prices start from €30,596 EURSave up to €26,378 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
3.03ct Round
€30,596 EUR