Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2547635447

Certificate GIA 2547635447

Diamond specifications and retailer prices

From HK$9,726 HKD
As of October 31, 2026
Save HK$5,996 HKD (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$23,669 HKD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547635447. Listed at 19 retailers as of October 31, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle31.4°
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 2547635447
Dimensions5.84 × 5.74 × 3.91 mm
L/W Ratio1.02
Top View
5.84 mm5.74 mm1.01 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2547635447
Side View
Table 65.0%Crown 31.4°Girdle: THN-THKPavilion 39.2°Culet: NDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$23,669 HKD|Low: HK$9,726 HKD|High: HK$24,525 HKD|Avg: HK$14,142 HKD|-3.5%
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
October 31, 2026
Retailer 5HK$9,726 HKD
Retailer 14HK$10,776 HKD
Retailer 18HK$10,816 HKD
Retailer 10HK$10,894 HKD
Retailer 13HK$11,113 HKD
Retailer 15HK$11,364 HKD
Retailer 11HK$11,403 HKD
Retailer 8HK$12,171 HKD
Retailer 7HK$12,461 HKD
Retailer 9HK$12,587 HKD
Retailer 3HK$12,603 HKD
Retailer 16HK$12,697 HKD
Retailer 17HK$12,697 HKD
Retailer 19HK$13,167 HKD
Retailer 4HK$14,429 HKD
Retailer 2HK$15,659 HKD
Retailer 12HK$15,722 HKD
Retailer 6HK$18,316 HKD
MOH LondonHK$23,669 HKD

23 data points across 19 retailers

19 retailersHK$9,726 HKD to HK$15,722 HKD

A
Cheapest Retailer
-
HK$9,726 HKD
Retailer 2
-
HK$10,816 HKD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$10,894 HKD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$11,113 HKD
View
Price last confirmed 8 days ago
Retailer 5
-
HK$11,364 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$11,403 HKD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$12,171 HKD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$12,461 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$12,587 HKD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$12,603 HKD
View
Price last confirmed 8 days ago
Retailer 11
-
HK$12,697 HKD
View
Price last confirmed 8 days ago
Retailer 12
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HK$12,697 HKD
View
Price last confirmed 8 days ago
Retailer 13
-
HK$13,167 HKD
View
Price last confirmed 8 days ago
Retailer 14
-
HK$14,429 HKD
View
Price last confirmed 8 days ago
A
Retailer 15
-
HK$15,659 HKD
View
A
Retailer 16
-
HK$15,722 HKD
View
Retailer 17
-
HK$18,003 HKD
View
Price last confirmed 37 days ago
Retailer 18
-
HK$18,316 HKD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
1F5A95BF6 · Oct 29
HK$23,669 HKD
£2,378 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from HK$9,726 HKDSave up to HK$5,996 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
1.01ct Cushion
HK$9,726 HKD