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Cushion|Natural|GIA

3.02ct J SI2 Cushion Natural Diamond

EX • J/SI2 • GIA 5241058033

Certificate GIA 5241058033

Diamond specifications and retailer prices

From €17,350 EUR
As of November 5, 2026
Save €11,818 EUR (41%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €29,167 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural cushion diamond

This 3.02ct natural cushion sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5241058033. Listed at 12 retailers as of November 4, 2026, with prices from €17,350 to €29,167, a €11,818 spread on the same certified stone. MOH London lists it at €29,167. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.49°
OriginNatural
Grading LabGIA
CertificateGIA 5241058033
Dimensions9.73 × 7.60 × 5.10 mm
L/W Ratio1.28
Key to symbols
Feather, Crystal, Needle
Top View
9.73 mm7.60 mm3.02 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5241058033
Side View
Table 66.0%CrownGirdle: THN-VTKPavilion 36.49°Culet: NoneDepth 67.1%

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 5
Current: €29,167 EUR|Low: €15,981 EUR|High: €31,229 EUR|Avg: €21,124 EUR|-2.2%
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
November 6, 2026
Retailer 4€15,981 EUR
Retailer 11€16,628 EUR
Retailer 12€17,350 EUR
Retailer 5€17,621 EUR
Retailer 13€18,117 EUR
Retailer 3€19,030 EUR
Retailer 10€20,461 EUR
Retailer 8€21,093 EUR
Retailer 9€21,093 EUR
Retailer 7€21,791 EUR
Retailer 6€22,811 EUR
Retailer 2€25,124 EUR
MOH London€29,167 EUR

35 data points across 13 retailers

12 retailers€17,350 EUR to €29,167 EUR

Retailer 1
-
€15,981 EUR
Price last confirmed 40 days ago
Retailer 2
-
€16,628 EUR
View
Price last confirmed 10 days ago
B+
Retailer 3
-
€17,350 EUR
View
B+
Retailer 4
-
€18,117 EUR
View
B+
Retailer 5
-
€19,030 EUR
View
Final sale: no returns
B+
Retailer 6
-
€20,461 EUR
View
B
Retailer 7
-
€21,093 EUR
View
B
Retailer 8
-
€21,093 EUR
View
B
Retailer 9
-
€21,791 EUR
View
B+
Retailer 10
-
€22,811 EUR
View
B
Retailer 11
-
€25,124 EUR
View
Most Expensive
B
MOH London
6155F9963 · Nov 4
€29,167 EUR
£25,642 GBP
View
11 more retailers have this diamond
Prices start from €17,350 EURSave up to €11,818 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+
3.02ct Cushion
€17,350 EUR