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Cushion|Natural|GIA

1.20ct L SI1 Cushion Natural Diamond

L/SI1 • GIA 6541897638

Certificate GIA 6541897638

Diamond specifications and retailer prices

From HK$18,747 HKD
As of November 6, 2026
Save HK$6,023 HKD (24%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$24,770 HKD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included) and certified by GIA 6541897638. Listed at 5 retailers as of November 6, 2026, with prices from HK$18,747 to HK$24,770, a HK$6,023 spread on the same certified stone. Yorxs lists it at HK$24,770. 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

1.20
Carat
L
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6541897638
Dimensions8.23 × 5.99 × 2.80 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Indented Natural, Pinpoint, Natural, Extra Facet
Top View
8.23 mm5.99 mm1.20 ctL / SI1
OriginNatural
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541897638
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 46.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 6
Current: HK$24,335 HKD|Low: HK$18,747 HKD|High: HK$26,365 HKD|Avg: HK$22,110 HKD|-7.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 5HK$18,747 HKD
Retailer 2HK$19,750 HKD
Retailer 4HK$20,009 HKD
Retailer 3HK$21,036 HKD
Retailer 1HK$24,335 HKD
YorxsHK$24,770 HKD

27 data points across 6 retailers

5 retailersHK$18,747 HKD to HK$24,770 HKD

C
Cheapest Retailer
-
HK$18,747 HKD
C
Retailer 2
-
HK$19,750 HKD
View
C
Retailer 3
-
HK$21,036 HKD
View
C
Retailer 4
-
HK$24,335 HKD
View
Most Expensive
C
Yorxs
F11A053B1 · Nov 6
HK$24,770 HKD
€3,010 EUR
View
4 more retailers have this diamond
Prices start from HK$18,747 HKDSave up to HK$6,023 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.

C
1.20ct Cushion
HK$18,747 HKD