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Cushion|Natural|GIA

1.02ct H SI1 Cushion Natural Diamond

VG • H/SI1 • GIA 6371593217

Certificate GIA 6371593217

Diamond specifications and retailer prices

From €1,968 EUR
As of November 5, 2026
Save €2,636 EUR (57%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,603 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded H 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 6371593217. Listed at 21 retailers as of November 4, 2026, with prices from €1,968 to €4,603, a €2,636 spread on the same certified stone. MOH London lists it at €4,603. 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

1.02
Carat
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6371593217
Dimensions5.65 × 5.57 × 3.83 mm
L/W Ratio1.01
Top View
5.65 mm5.57 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6371593217
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.8%

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: €4,603 EUR|Low: €1,990 EUR|High: €5,302 EUR|Avg: €2,960 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4€2,134 EUR
Retailer 7€2,159 EUR
Retailer 9€2,239 EUR
Retailer 12€2,307 EUR
Retailer 10€2,500 EUR
Retailer 8€2,835 EUR
Retailer 5€2,852 EUR
Retailer 3€2,958 EUR
Retailer 2€3,212 EUR
Retailer 6€3,368 EUR
Retailer 11€3,979 EUR
MOH London€4,603 EUR

44 data points across 12 retailers

21 retailers€1,968 EUR to €4,603 EUR

B+
Cheapest Retailer
-
€1,968 EUR
B+
Retailer 2
-
€2,134 EUR
View
B+
Retailer 3
-
€2,159 EUR
View
B+
Retailer 4
-
€2,211 EUR
View
B+
Retailer 5
-
€2,239 EUR
View
B
Retailer 6
-
€2,307 EUR
View
Final sale: no returns
B+
Retailer 7
-
€2,454 EUR
View
Retailer 8
-
€2,500 EUR
View
Price last confirmed 9 days ago
B
Retailer 9
-
€2,529 EUR
View
B
Retailer 10
-
€2,648 EUR
View
B
Retailer 11
-
€2,835 EUR
View
B
Retailer 12
-
€2,848 EUR
View
B
Retailer 13
-
€2,848 EUR
View
B
Retailer 14
-
€2,852 EUR
View
B
Retailer 15
-
€2,947 EUR
View
Retailer 16
-
€2,958 EUR
View
Price last confirmed 34 days ago
Retailer 17
-
€3,203 EUR
View
Price last confirmed 23 days ago
B
Retailer 18
-
€3,212 EUR
View
B
Retailer 19
-
€3,368 EUR
View
B
Retailer 20
-
€3,979 EUR
View
Most Expensive
B
MOH London
5BABC91AC · Nov 4
€4,603 EUR
£4,047 GBP
View
20 more retailers have this diamond
Prices start from €1,968 EURSave up to €2,636 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+
1.02ct Cushion
€1,968 EUR