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Cushion|Natural|GIA

1.28ct L VS1 Cushion Natural Diamond

EX • L/VS1 • GIA 584

Certificate GIA 584

Diamond specifications and retailer prices

From HK$18,434 HKD
As of November 6, 2026
Save HK$1,439 HKD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$19,873 HKD at DreamStone · As of November 4, 2026
View at DreamStone

About this 1.28ct natural cushion diamond

This 1.28ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 2 retailers as of November 4, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
L
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 584
Dimensions7.37 × 5.65 mm
L/W Ratio1.30
Top View
7.37 mm5.65 mm1.28 ctL / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 584
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: HK$19,873 HKD|Low: HK$18,183 HKD|High: HK$19,873 HKD|Avg: HK$19,247 HKD
DreamStone
Retailer 2
September 23, 2026
Retailer 2HK$18,434 HKD
DreamStoneHK$19,873 HKD

3 data points across 2 retailers

2 retailersHK$18,434 HKD to HK$19,873 HKD

B+
Cheapest Retailer
-
HK$18,434 HKD
Most Expensive
B+
DreamStone
618a7a909e99f910f9066571 · Nov 4
HK$19,873 HKD
$2,536 USD
View
1 more retailer has this diamond
Prices start from HK$18,434 HKDSave up to HK$1,439 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+
1.28ct Cushion
HK$18,434 HKD