CaratHunter
Plans
Cushion|Natural|GIA

5.02ct D SI1 Cushion Natural Diamond

GD • D/SI1 • GIA 6565099516

Certificate GIA 6565099516

Diamond specifications and retailer prices

From £75,017 GBP
$100,514 USD
As of October 31, 2026
Save £60,494 GBP (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £135,511 GBP at MOH London · As of November 1, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565099516. Listed at 19 retailers as of October 31, 2026, with prices from £75,017 to £135,511, a £60,494 spread on the same certified stone. MOH London lists it at £135,511. 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
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6565099516
Dimensions13.13 × 8.97 × 6.08 mm
L/W Ratio1.46
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
13.13 mm8.97 mm5.02 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6565099516
Side View
Table 65.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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: Oct 31
Current: £135,511 GBP|Low: £64,989 GBP|High: £136,237 GBP|Avg: £84,510 GBP|+12.4%
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
Retailer 20
Retailer 21
November 1, 2026
Retailer 12£64,989 GBP
Retailer 11£70,365 GBP
Retailer 14£72,344 GBP
Retailer 10£72,597 GBP
Retailer 20£74,864 GBP
Retailer 4£75,017 GBP
Retailer 7£78,268 GBP
Retailer 17£78,397 GBP
Retailer 21£79,399 GBP
Retailer 16£82,190 GBP
Retailer 19£83,787 GBP
Retailer 9£85,001 GBP
Retailer 18£86,615 GBP
Retailer 6£86,768 GBP
Retailer 3£87,491 GBP
Retailer 5£89,918 GBP
Retailer 2£90,195 GBP
Retailer 8£91,160 GBP
Retailer 15£101,829 GBP
Retailer 13£104,985 GBP
MOH London£135,511 GBP

28 data points across 21 retailers

19 retailers£75,017 GBP to £135,511 GBP

Retailer 1
-
£64,989 GBP
HK$680,300 HKD
Price last confirmed 34 days ago
Retailer 2
-
£70,365 GBP
A$145,048 AUD
View
Price last confirmed 33 days ago
Retailer 3
-
£74,864 GBP
$100,310 USD
View
Price last confirmed 11 days ago
B+
Retailer 4
-
£75,017 GBP
$100,514 USD
View
B+
Retailer 5
-
£78,268 GBP
$104,871 USD
View
B+
Retailer 6
-
£78,397 GBP
$105,044 USD
View
B+
Retailer 7
-
£79,399 GBP
$106,386 USD
View
B+
Retailer 8
-
£82,190 GBP
$110,126 USD
View
B+
Retailer 9
-
£83,787 GBP
$112,265 USD
View
B+
Retailer 10
-
£85,001 GBP
$113,892 USD
View
Final sale: no returns
B+
Retailer 11
-
£86,615 GBP
View
Retailer 12
-
£86,768 GBP
$116,259 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
£87,491 GBP
$117,228 USD
View
B
Retailer 14
-
£89,918 GBP
$120,480 USD
View
B+
Retailer 15
-
£90,195 GBP
View
B
Retailer 16
-
£91,160 GBP
$122,144 USD
View
B
Retailer 17
-
£101,829 GBP
€129,943 EUR
View
B
Retailer 18
-
£104,985 GBP
ZAR 2,272,510 ZAR
View
Most Expensive
B
MOH London
C0F8FB895 · Nov 1
£135,511 GBP
View
18 more retailers have this diamond
Prices start from £75,017 GBPSave up to £60,494 GBP

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
£75,017 GBP