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Cushion|Natural|GIA

1.00ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 2547647341

Certificate GIA 2547647341

Diamond specifications and retailer prices

From HK$7,878 HKD
SGD 1,357 SGD
As of October 31, 2026
Save HK$7,470 HKD (49%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$15,348 HKD at Wholesale Diamonds Direct · As of October 26, 2026
View at Wholesale Diamonds Direct

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547647341. Listed at 8 retailers as of October 26, 2026, with prices from HK$7,878 to HK$15,348, a HK$7,470 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$15,348. 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

1.00
Carat
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547647341
Dimensions6.09 × 5.42 × 3.74 mm
L/W Ratio1.12
Top View
6.09 mm5.42 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547647341
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.9%

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 31
Current: HK$8,936 HKD|Low: HK$3,893 HKD|High: HK$17,731 HKD|Avg: HK$10,696 HKD|-14.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 28, 2026
Retailer 10HK$3,893 HKD
Retailer 9HK$7,253 HKD
Retailer 5HK$7,878 HKD
Retailer 1HK$8,936 HKD
Retailer 3HK$9,391 HKD
Retailer 8HK$9,725 HKD
Retailer 4HK$10,042 HKD
Retailer 6HK$10,960 HKD
Retailer 7HK$12,848 HKD
Retailer 2HK$14,821 HKD
Wholesale Diamonds DirectHK$15,348 HKD

27 data points across 11 retailers

8 retailersHK$7,878 HKD to HK$15,348 HKD

A
Cheapest Retailer
-
HK$7,878 HKD
SGD 1,357 SGD
A
Retailer 2
-
HK$8,936 HKD
$1,139 USD
View
A
Retailer 3
-
HK$9,391 HKD
$1,197 USD
View
A
Retailer 4
-
HK$9,725 HKD
SGD 1,675 SGD
View
A
Retailer 5
-
HK$10,042 HKD
$1,280 USD
View
A
Retailer 6
-
HK$10,960 HKD
$1,397 USD
View
A
Retailer 7
-
HK$12,848 HKD
$1,638 USD
View
Most Expensive
A
Wholesale Diamonds Direct
546224604 · Oct 26
HK$15,348 HKD
$1,956 USD
View
7 more retailers have this diamond
Prices start from HK$7,878 HKDSave up to HK$7,470 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
1.00ct Cushion
HK$7,878 HKD