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Cushion|Natural|GIA

1.01ct D SI1 Cushion Natural Diamond

EX • D/SI1 • GIA 7548533526

Certificate GIA 7548533526

Diamond specifications and retailer prices

From HK$13,135 HKD
As of November 6, 2026
Save HK$15,680 HKD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$28,815 HKD at MOH London · As of November 4, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548533526. Listed at 20 retailers as of November 4, 2026, with prices from HK$13,135 to HK$28,815, a HK$15,680 spread on the same certified stone. MOH London lists it at HK$28,815. 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

1.01
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 7548533526
Dimensions6.66 × 5.32 × 3.65 mm
L/W Ratio1.25
Girdle conditionFaceted
Top View
6.66 mm5.32 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548533526
Side View
Table 68.0%CrownGirdle: STK-VTKPavilion 38.6°Culet: 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 6
Current: HK$28,815 HKD|Low: HK$12,744 HKD|High: HK$29,442 HKD|Avg: HK$18,081 HKD|-1.1%
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
November 6, 2026
Retailer 5HK$13,135 HKD
Retailer 8HK$13,582 HKD
Retailer 7HK$13,786 HKD
Retailer 17HK$14,648 HKD
Retailer 19HK$15,322 HKD
Retailer 2HK$15,667 HKD
Retailer 16HK$15,675 HKD
Retailer 10HK$15,965 HKD
Retailer 3HK$16,223 HKD
Retailer 14HK$16,717 HKD
Retailer 6HK$16,741 HKD
Retailer 15HK$17,908 HKD
Retailer 4HK$18,073 HKD
Retailer 11HK$18,120 HKD
Retailer 13HK$20,119 HKD
Retailer 9HK$20,134 HKD
Retailer 12HK$22,399 HKD
Retailer 18HK$27,235 HKD
MOH LondonHK$28,815 HKD

15 data points across 19 retailers

20 retailersHK$13,135 HKD to HK$28,815 HKD

A
Cheapest Retailer
-
HK$13,135 HKD
A
Retailer 2
-
HK$13,582 HKD
View
A
Retailer 3
-
HK$13,786 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$14,648 HKD
View
A
Retailer 5
-
HK$15,322 HKD
View
A
Retailer 6
-
HK$15,667 HKD
View
A
Retailer 7
-
HK$15,675 HKD
View
A
Retailer 8
-
HK$15,965 HKD
View
A
Retailer 9
-
HK$16,223 HKD
View
A
Retailer 10
-
HK$16,717 HKD
View
A
Retailer 11
-
HK$16,741 HKD
View
A
Retailer 12
-
HK$17,908 HKD
View
B+
Retailer 13
-
HK$18,073 HKD
View
B+
Retailer 14
-
HK$18,120 HKD
View
Retailer 15
-
HK$18,222 HKD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
HK$20,119 HKD
View
Retailer 17
-
HK$20,134 HKD
View
Price last confirmed 45 days ago
B+
Retailer 18
-
HK$22,399 HKD
View
B
Retailer 19
-
HK$27,235 HKD
View
Most Expensive
B
MOH London
C5BA62DB3 · Nov 4
HK$28,815 HKD
£2,895 GBP
View
19 more retailers have this diamond
Prices start from HK$13,135 HKDSave up to HK$15,680 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$13,135 HKD