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Cushion|Natural|GIA

5.02ct I SI1 Cushion Natural Diamond

GD • I/SI1 • GIA 6421063897

Certificate GIA 6421063897

Diamond specifications and retailer prices

From €75,629 EUR
$84,493 USD
As of October 30, 2026
Save €61,113 EUR (45%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €136,741 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 5.02ct natural cushion diamond

This 5.02ct natural cushion sits in the over five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421063897. Listed at 20 retailers as of October 26, 2026, with prices from €75,629 to €136,741, a €61,113 spread on the same certified stone. MOH London lists it at €136,741. 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

5.02
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6421063897
Dimensions11.20 × 9.17 × 6.31 mm
L/W Ratio1.22
Top View
11.20 mm9.17 mm5.02 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6421063897
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 30
Current: €136,741 EUR|Low: €72,866 EUR|High: €138,203 EUR|Avg: €92,625 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6€74,557 EUR
Retailer 10€75,629 EUR
Retailer 7€80,152 EUR
Retailer 8€81,501 EUR
Retailer 9€83,787 EUR
Retailer 4€93,085 EUR
Retailer 3€94,376 EUR
Retailer 2€102,586 EUR
Retailer 5€103,750 EUR
MOH London€136,741 EUR

40 data points across 10 retailers

20 retailers€75,629 EUR to €136,741 EUR

Retailer 1
-
€74,557 EUR
$83,295 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
€75,629 EUR
$84,493 USD
View
B
Retailer 3
-
€78,980 EUR
$88,237 USD
View
B
Retailer 4
-
€79,239 EUR
$88,526 USD
View
Retailer 5
-
€81,501 EUR
A$140,082 AUD
View
Price last confirmed 28 days ago
B
Retailer 6
-
€83,397 EUR
A$143,342 AUD
View
Retailer 7
-
€83,787 EUR
$93,607 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
€84,470 EUR
$94,370 USD
View
Retailer 9
-
€87,092 EUR
$97,300 USD
View
Price last confirmed 8 days ago
Retailer 10
-
€88,167 EUR
$98,501 USD
View
Price last confirmed 10 days ago
B
Retailer 11
-
€89,921 EUR
$100,460 USD
View
B
Retailer 12
-
€89,921 EUR
$100,460 USD
View
B
Retailer 13
-
€92,919 EUR
$103,810 USD
View
B
Retailer 14
-
€93,085 EUR
£81,886 GBP
View
B
Retailer 15
-
€93,559 EUR
$104,524 USD
View
B
Retailer 16
-
€94,376 EUR
£83,021 GBP
View
B
Retailer 17
-
€97,309 EUR
$108,714 USD
View
B
Retailer 18
-
€102,586 EUR
View
Retailer 19
-
€103,750 EUR
ZAR 1,872,539 ZAR
View
Price last confirmed 10 days ago
Most Expensive
C
MOH London
74ADFAEBA · Oct 26
€136,741 EUR
£120,290 GBP
View
19 more retailers have this diamond
Prices start from €75,629 EURSave up to €61,113 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+
5.02ct Cushion
€75,629 EUR