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Cushion|Natural|HRD

1.02ct E SI2 Cushion Natural Diamond

ID • E/SI2 • HRD 210000181874

Shape and cutting style on the report: Cushion

Certificate HRD 210000181874

Diamond specifications and retailer prices

From HK$13,659 HKD
$1,741 USD
As of October 30, 2026
Save HK$22,917 HKD (63%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$36,577 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 210000181874. Listed at 10 retailers as of October 30, 2026, with prices from HK$13,659 to HK$36,577, a HK$22,917 spread on the same certified stone. NZ Jewellers lists it at HK$36,577. 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

1.02
Carat
E
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 210000181874
Dimensions5.66 × 5.49 × 3.88 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeNone
Top View
5.66 mm5.49 mm1.02 ctE / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 210000181874
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: 0.0Depth 71.0%

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: Oct 30
Current: HK$36,577 HKD|Low: HK$13,659 HKD|High: HK$36,577 HKD|Avg: HK$17,897 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10HK$13,659 HKD
Retailer 8HK$13,840 HKD
Retailer 3HK$14,993 HKD
Retailer 5HK$14,993 HKD
Retailer 9HK$15,613 HKD
Retailer 4HK$15,684 HKD
Retailer 6HK$16,075 HKD
Retailer 7HK$17,300 HKD
Retailer 2HK$20,447 HKD
NZ JewellersHK$36,577 HKD

9 data points across 10 retailers

10 retailersHK$13,659 HKD to HK$36,577 HKD

A
Cheapest Retailer
-
HK$13,659 HKD
$1,741 USD
A
Retailer 2
-
HK$13,840 HKD
$1,764 USD
View
Final sale: no returns
A
Retailer 3
-
HK$14,993 HKD
$1,911 USD
View
A
Retailer 4
-
HK$14,993 HKD
$1,911 USD
View
A
Retailer 5
-
HK$15,613 HKD
$1,990 USD
View
A
Retailer 6
-
HK$15,684 HKD
$1,999 USD
View
A
Retailer 7
-
HK$16,075 HKD
$2,049 USD
View
B+
Retailer 8
-
HK$17,300 HKD
$2,205 USD
View
B+
Retailer 9
-
HK$20,447 HKD
€2,482 EUR
View
Most Expensive
B
NZ Jewellers
bf4dc3ed-84d9-4e29-991e-cce1e3687fb9 · Oct 30
HK$36,577 HKD
$4,662 USD
View
9 more retailers have this diamond
Prices start from HK$13,659 HKDSave up to HK$22,917 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
1.02ct Cushion
HK$13,659 HKD