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Cushion|Natural|GIA

3.02ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 1559582620

Certificate GIA 1559582620

Diamond specifications and retailer prices

From €18,736 EUR
As of November 6, 2026
Save €14,969 EUR (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €33,705 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559582620. Listed at 17 retailers as of November 4, 2026, with prices from €18,736 to €33,705, a €14,969 spread on the same certified stone. MOH London lists it at €33,705. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.02
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.29°
Pavilion angle51.74°
OriginNatural
Grading LabGIA
CertificateGIA 1559582620
Dimensions9.93 × 7.64 × 5.17 mm
L/W Ratio1.30
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
9.93 mm7.64 mm3.02 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559582620
Side View
Table 61.0%Crown 31.29°Girdle: MED-THKPavilion 51.74°Culet: NoneDepth 67.7%

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 6
Current: €33,705 EUR|Low: €18,736 EUR|High: €34,203 EUR|Avg: €23,319 EUR|-1.5%
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
November 6, 2026
Retailer 3€18,736 EUR
Retailer 14€18,957 EUR
Retailer 16€19,893 EUR
Retailer 7€20,061 EUR
Retailer 12€20,737 EUR
Retailer 5€21,079 EUR
Retailer 11€21,779 EUR
Retailer 6€21,819 EUR
Retailer 15€23,128 EUR
Retailer 2€23,568 EUR
Retailer 8€24,073 EUR
Retailer 13€24,182 EUR
Retailer 4€25,153 EUR
Retailer 9€26,108 EUR
Retailer 10€27,858 EUR
MOH London€33,705 EUR

30 data points across 16 retailers

17 retailers€18,736 EUR to €33,705 EUR

B+
Cheapest Retailer
-
€18,736 EUR
Retailer 2
-
€18,957 EUR
View
Price last confirmed 10 days ago
B+
Retailer 3
-
€19,813 EUR
View
B+
Retailer 4
-
€19,893 EUR
View
B+
Retailer 5
-
€20,061 EUR
View
B
Retailer 6
-
€20,737 EUR
View
Final sale: no returns
B
Retailer 7
-
€21,079 EUR
View
B
Retailer 8
-
€21,779 EUR
View
B
Retailer 9
-
€21,819 EUR
View
B
Retailer 10
-
€23,128 EUR
View
B
Retailer 11
-
€23,568 EUR
View
Retailer 12
-
€24,073 EUR
View
Price last confirmed 29 days ago
B
Retailer 13
-
€24,182 EUR
View
Retailer 14
-
€25,153 EUR
View
Price last confirmed 24 days ago
B
Retailer 15
-
€26,108 EUR
View
B
Retailer 16
-
€27,858 EUR
View
Most Expensive
B
MOH London
F3F94D6BD · Nov 4
€33,705 EUR
£29,631 GBP
View
16 more retailers have this diamond
Prices start from €18,736 EURSave up to €14,969 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
€18,736 EUR