Cushion|Natural|GIA

5.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 5566099500

Certificate GIA 5566099500

Diamond specifications and retailer prices

From €76,053 EUR
HK$663,800 HKD
As of November 1, 2026
Save €63,473 EUR (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €139,525 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural cushion diamond

This 5.01ct natural cushion sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566099500. Listed at 12 retailers as of November 1, 2026, with prices from €76,053 to €139,525, a €63,473 spread on the same certified stone. MOH London lists it at €139,525. 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

5.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5566099500
Dimensions12.29 × 9.08 × 6.23 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Cavity, Feather, Needle
Top View
12.29 mm9.08 mm5.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5566099500
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €139,525 EUR|Low: €70,714 EUR|High: €139,525 EUR|Avg: €89,390 EUR|+6.3%
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
November 1, 2026
Retailer 15€76,053 EUR
Retailer 6€76,593 EUR
Retailer 8€77,085 EUR
Retailer 7€78,719 EUR
Retailer 4€79,283 EUR
Retailer 9€80,961 EUR
Retailer 5€81,472 EUR
Retailer 14€81,893 EUR
Retailer 11€86,300 EUR
Retailer 12€88,826 EUR
Retailer 2€90,083 EUR
Retailer 10€92,868 EUR
Retailer 13€108,096 EUR
Retailer 3€108,400 EUR
MOH London€139,525 EUR

17 data points across 15 retailers

12 retailers€76,053 EUR to €139,525 EUR

A
Cheapest Retailer
-
€76,053 EUR
HK$663,800 HKD
A
Retailer 2
-
€77,085 EUR
$86,120 USD
View
A
Retailer 3
-
€79,283 EUR
$88,575 USD
View
A
Retailer 4
-
€80,961 EUR
$90,450 USD
View
A
Retailer 5
-
€81,893 EUR
$91,491 USD
View
Final sale: no returns
A
Retailer 6
-
€86,300 EUR
$96,415 USD
View
B+
Retailer 7
-
€88,826 EUR
£78,139 GBP
View
B+
Retailer 8
-
€90,083 EUR
$100,641 USD
View
B+
Retailer 9
-
€92,868 EUR
£81,695 GBP
View
B+
Retailer 10
-
€108,096 EUR
ZAR 1,950,970 ZAR
View
B+
Retailer 11
-
€108,400 EUR
View
Most Expensive
B
MOH London
E365BAB96 · Nov 1
€139,525 EUR
£122,739 GBP
View
11 more retailers have this diamond
Prices start from €76,053 EURSave up to €63,473 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.

A
5.01ct Cushion
€76,053 EUR