CaratHunter
Plans
Cushion|Natural|GIA

1.01ct H SI1 Cushion Natural Diamond

GD • H/SI1 • GIA 6531983557

Certificate GIA 6531983557

Diamond specifications and retailer prices

From HK$10,043 HKD
As of November 1, 2026
Save HK$13,772 HKD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$23,815 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded H 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 6531983557. Listed at 17 retailers as of November 1, 2026, with prices from HK$10,043 to HK$23,815, a HK$13,772 spread on the same certified stone. MOH London lists it at HK$23,815. 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

1.01
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36.7°
Pavilion angle34.9°
OriginNatural
Grading LabGIA
CertificateGIA 6531983557
Dimensions6.91 × 5.21 × 3.47 mm
L/W Ratio1.33
Top View
6.91 mm5.21 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6531983557
Side View
Table 61.0%Crown 36.7°Girdle: MD-VTKPavilion 34.9°Culet: NoneDepth 66.6%

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 1
Current: HK$23,815 HKD|Low: HK$9,943 HKD|High: HK$24,104 HKD|Avg: HK$15,034 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 11HK$10,043 HKD
Retailer 7HK$12,381 HKD
Retailer 16HK$12,538 HKD
Retailer 13HK$12,711 HKD
Retailer 2HK$13,259 HKD
Retailer 6HK$13,299 HKD
Retailer 5HK$13,597 HKD
Retailer 8HK$14,022 HKD
Retailer 14HK$14,123 HKD
Retailer 10HK$15,236 HKD
Retailer 12HK$16,593 HKD
Retailer 15HK$16,665 HKD
Retailer 3HK$16,767 HKD
Retailer 4HK$17,738 HKD
Retailer 9HK$18,561 HKD
MOH LondonHK$23,815 HKD

30 data points across 16 retailers

17 retailersHK$10,043 HKD to HK$23,815 HKD

B+
Cheapest Retailer
-
HK$10,043 HKD
B+
Retailer 2
-
HK$12,381 HKD
$1,578 USD
View
B+
Retailer 3
-
HK$12,538 HKD
$1,598 USD
View
Final sale: no returns
Retailer 4
-
HK$12,711 HKD
$1,620 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
HK$13,259 HKD
£1,331 GBP
View
B+
Retailer 6
-
HK$13,299 HKD
$1,695 USD
View
Retailer 7
-
HK$13,597 HKD
$1,733 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
HK$14,022 HKD
SGD 2,415 SGD
View
B+
Retailer 9
-
HK$14,123 HKD
$1,800 USD
View
B+
Retailer 10
-
HK$14,576 HKD
A$2,858 AUD
View
B+
Retailer 11
-
HK$15,236 HKD
£1,529 GBP
View
B+
Retailer 12
-
HK$16,593 HKD
ZAR 34,165 ZAR
View
Retailer 13
-
HK$16,665 HKD
$2,124 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
HK$16,767 HKD
$2,137 USD
View
Retailer 15
-
HK$17,738 HKD
A$3,478 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
HK$18,561 HKD
€2,253 EUR
View
Most Expensive
B
MOH London
6B00F1DC3 · Nov 2
HK$23,815 HKD
£2,390 GBP
View
16 more retailers have this diamond
Prices start from HK$10,043 HKDSave up to HK$13,772 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.

B+
1.01ct Cushion
HK$10,043 HKD