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Cushion|Natural|GIA

1.00ct H VVS1 Cushion Natural Diamond

EX • H/VVS1 • GIA 1242109601

Certificate GIA 1242109601

Diamond specifications and retailer prices

From HK$19,158 HKD
As of November 5, 2026
Save HK$15,314 HKD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$34,472 HKD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1242109601. Listed at 15 retailers as of November 4, 2026, with prices from HK$19,158 to HK$34,472, a HK$15,314 spread on the same certified stone. Helzberg Diamonds lists it at HK$34,472. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1242109601
Dimensions6.39 × 5.08 × 3.54 mm
L/W Ratio1.26
Top View
6.39 mm5.08 mm1.00 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242109601
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.7%

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 5
Current: HK$34,472 HKD|Low: HK$19,158 HKD|High: HK$34,472 HKD|Avg: HK$24,398 HKD
Helzberg Diamonds
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
November 5, 2026
Retailer 14HK$19,158 HKD
Retailer 5HK$19,707 HKD
Retailer 3HK$19,903 HKD
Retailer 15HK$20,044 HKD
Retailer 8HK$21,433 HKD
Retailer 7HK$21,825 HKD
Retailer 4HK$23,693 HKD
Retailer 6HK$24,430 HKD
Retailer 10HK$25,771 HKD
Retailer 9HK$27,293 HKD
Retailer 2HK$28,274 HKD
Retailer 13HK$30,557 HKD
Retailer 12HK$31,200 HKD
Retailer 11HK$33,201 HKD
Helzberg DiamondsHK$34,472 HKD

7 data points across 15 retailers

15 retailersHK$19,158 HKD to HK$34,472 HKD

A
Cheapest Retailer
-
HK$19,158 HKD
B+
Retailer 2
-
HK$19,707 HKD
View
B+
Retailer 3
-
HK$19,903 HKD
View
B+
Retailer 4
-
HK$20,044 HKD
View
B+
Retailer 5
-
HK$21,433 HKD
View
B+
Retailer 6
-
HK$21,825 HKD
View
B+
Retailer 7
-
HK$23,693 HKD
View
B+
Retailer 8
-
HK$24,430 HKD
View
B+
Retailer 9
-
HK$25,771 HKD
View
B+
Retailer 10
-
HK$27,293 HKD
View
B+
Retailer 11
-
HK$28,274 HKD
View
B
Retailer 12
-
HK$30,557 HKD
View
B
Retailer 13
-
HK$31,200 HKD
View
B
Retailer 14
-
HK$33,201 HKD
View
Most Expensive
B
Helzberg Diamonds
XZRHIKIHGPMGH · Nov 4
HK$34,472 HKD
$4,394 USD
View
14 more retailers have this diamond
Prices start from HK$19,158 HKDSave up to HK$15,314 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$19,158 HKD