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Cushion|Natural|GIA

5.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 5566099500

Certificate GIA 5566099500

Diamond specifications and retailer prices

From HK$666,655 HKD
As of November 1, 2026
Save HK$556,384 HKD (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$1,223,039 HKD 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 HK$666,655 to HK$1,223,039, a HK$556,384 spread on the same certified stone. MOH London lists it at HK$1,223,039. 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: HK$1,223,039 HKD|Low: HK$619,854 HKD|High: HK$1,223,039 HKD|Avg: HK$783,864 HKD|+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 2, 2026
Retailer 3HK$666,655 HKD
Retailer 6HK$671,396 HKD
Retailer 11HK$675,706 HKD
Retailer 7HK$690,028 HKD
Retailer 4HK$694,968 HKD
Retailer 12HK$709,680 HKD
Retailer 5HK$714,156 HKD
Retailer 15HK$717,848 HKD
Retailer 13HK$756,482 HKD
Retailer 9HK$785,142 HKD
Retailer 10HK$789,639 HKD
Retailer 2HK$813,990 HKD
Retailer 14HK$947,535 HKD
Retailer 8HK$949,913 HKD
MOH LondonHK$1,223,039 HKD

18 data points across 15 retailers

12 retailersHK$666,655 HKD to HK$1,223,039 HKD

A
Cheapest Retailer
-
HK$666,655 HKD
A
Retailer 2
-
HK$675,706 HKD
$86,120 USD
View
A
Retailer 3
-
HK$694,968 HKD
$88,575 USD
View
A
Retailer 4
-
HK$709,680 HKD
$90,450 USD
View
A
Retailer 5
-
HK$717,848 HKD
$91,491 USD
View
Final sale: no returns
A
Retailer 6
-
HK$756,482 HKD
$96,415 USD
View
B+
Retailer 7
-
HK$785,142 HKD
£78,794 GBP
View
B+
Retailer 8
-
HK$789,639 HKD
$100,641 USD
View
B+
Retailer 9
-
HK$813,990 HKD
£81,689 GBP
View
B+
Retailer 10
-
HK$947,535 HKD
ZAR 1,950,970 ZAR
View
B+
Retailer 11
-
HK$949,913 HKD
€115,303 EUR
View
Most Expensive
B
MOH London
E365BAB96 · Nov 1
HK$1,223,039 HKD
£122,739 GBP
View
11 more retailers have this diamond
Prices start from HK$666,655 HKDSave up to HK$556,384 HKD

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
HK$666,655 HKD