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Cushion|Natural|GIA

1.01ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 1375886001

Certificate GIA 1375886001

Diamond specifications and retailer prices

From HK$17,767 HKD
As of November 5, 2026
Save HK$9,530 HKD (35%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$27,298 HKD at Washington Diamond · As of November 6, 2026
View at Washington Diamond

About this 1.01ct natural cushion diamond

This 1.01ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1375886001. Listed at 13 retailers as of November 5, 2026, with prices from HK$17,767 to HK$27,298, a HK$9,530 spread on the same certified stone. Washington Diamond lists it at HK$27,298. 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
G
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1375886001
Dimensions5.52 × 5.43 × 4.03 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.52 mm5.43 mm1.01 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1375886001
Side View
Table 62.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 74.3%

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 5
Current: HK$25,644 HKD|Low: HK$17,180 HKD|High: HK$27,298 HKD|Avg: HK$20,670 HKD|+2.2%
Retailer 1
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
Washington Diamond
November 6, 2026
Retailer 9HK$17,180 HKD
Retailer 4HK$17,767 HKD
Retailer 3HK$17,869 HKD
Retailer 7HK$18,669 HKD
Retailer 10HK$18,998 HKD
Retailer 12HK$19,327 HKD
Retailer 8HK$21,177 HKD
Retailer 14HK$21,553 HKD
Retailer 2HK$21,631 HKD
Retailer 5HK$21,631 HKD
Retailer 13HK$21,725 HKD
Retailer 11HK$22,337 HKD
Retailer 6HK$23,238 HKD
Retailer 1HK$25,644 HKD
Washington DiamondHK$27,298 HKD

21 data points across 15 retailers

13 retailersHK$17,767 HKD to HK$27,298 HKD

B+
Cheapest Retailer
-
HK$17,767 HKD
B+
Retailer 2
-
HK$17,869 HKD
View
B+
Retailer 3
-
HK$18,669 HKD
View
B+
Retailer 4
-
HK$18,998 HKD
View
B
Retailer 5
-
HK$19,327 HKD
View
B
Retailer 6
-
HK$21,177 HKD
View
B
Retailer 7
-
HK$21,553 HKD
View
B
Retailer 8
-
HK$21,631 HKD
View
B
Retailer 9
-
HK$21,631 HKD
View
B
Retailer 10
-
HK$21,725 HKD
View
B
Retailer 11
-
HK$22,337 HKD
View
B
Retailer 12
-
HK$25,644 HKD
View
Most Expensive
Washington Diamond
1917992531 · Nov 6
HK$27,298 HKD
$3,483 USD
View
12 more retailers have this diamond
Prices start from HK$17,767 HKDSave up to HK$9,530 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$17,767 HKD