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Cushion|Natural|GIA

0.50ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 2547878630

Certificate GIA 2547878630

Diamond specifications and retailer prices

From HK$5,570 HKD
As of November 4, 2026
Save HK$6,864 HKD (55%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$12,434 HKD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural cushion diamond

This 0.5ct natural cushion sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2547878630. Listed at 11 retailers as of November 4, 2026, with prices from HK$5,570 to HK$12,434, a HK$6,864 spread on the same certified stone. Flawless Fine Jewelry lists it at HK$12,434. 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

0.50
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547878630
Dimensions6.67 × 4.33 × 1.96 mm
L/W Ratio1.54
Top View
6.67 mm4.33 mm0.50 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547878630
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 45.1%

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 4
Current: HK$12,434 HKD|Low: HK$5,460 HKD|High: HK$13,749 HKD|Avg: HK$8,815 HKD|-9.6%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11HK$5,570 HKD
Retailer 10HK$5,711 HKD
Retailer 9HK$6,190 HKD
Retailer 2HK$7,147 HKD
Retailer 7HK$7,233 HKD
Retailer 8HK$7,531 HKD
Retailer 6HK$8,732 HKD
Retailer 4HK$9,555 HKD
Retailer 3HK$9,712 HKD
Retailer 5HK$11,321 HKD
Flawless Fine JewelryHK$12,434 HKD

44 data points across 11 retailers

11 retailersHK$5,570 HKD to HK$12,434 HKD

B+
Cheapest Retailer
-
HK$5,570 HKD
B
Retailer 2
-
HK$5,711 HKD
View
Final sale: no returns
Retailer 3
-
HK$6,190 HKD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$7,147 HKD
View
B
Retailer 5
-
HK$7,233 HKD
View
B
Retailer 6
-
HK$7,531 HKD
View
B
Retailer 7
-
HK$8,732 HKD
View
B
Retailer 8
-
HK$9,555 HKD
View
Retailer 9
-
HK$9,712 HKD
View
Price last confirmed 32 days ago
B
Retailer 10
-
HK$11,321 HKD
View
Most Expensive
C
Flawless Fine Jewelry
B41F0D763 · Nov 6
HK$12,434 HKD
£1,248 GBP
View
10 more retailers have this diamond
Prices start from HK$5,570 HKDSave up to HK$6,864 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+
0.50ct Cushion
HK$5,570 HKD