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Cushion|Natural|GIA

1.20ct K SI2 Cushion Natural Diamond

K/SI2 • GIA 6542772449

Shape and cutting style on the report: Old miner

Certificate GIA 6542772449

Diamond specifications and retailer prices

From HK$18,136 HKD
As of November 4, 2026
Save HK$3,400 HKD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$21,536 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 K colour (faint-tinted) and SI2 clarity (slightly-included) and certified by GIA 6542772449. Listed at 5 retailers as of November 4, 2026, with prices from HK$18,136 to HK$21,536, a HK$3,400 spread on the same certified stone. Yorxs lists it at HK$21,536. 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
K
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542772449
Dimensions7.53 × 5.14 × 3.58 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Cavity, Indented Natural, Natural
Top View
7.53 mm5.14 mm1.20 ctK / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542772449
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$18,426 HKD|Low: HK$17,336 HKD|High: HK$24,424 HKD|Avg: HK$20,028 HKD|-11.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 6, 2026
Retailer 2HK$17,336 HKD
Retailer 3HK$18,136 HKD
Retailer 1HK$18,426 HKD
Retailer 4HK$18,731 HKD
YorxsHK$21,536 HKD

24 data points across 5 retailers

5 retailersHK$18,136 HKD to HK$21,536 HKD

Retailer 1
-
HK$17,336 HKD
Price last confirmed 8 days ago
B
Retailer 2
-
HK$18,136 HKD
View
B
Retailer 3
-
HK$18,426 HKD
View
B
Retailer 4
-
HK$18,731 HKD
View
Most Expensive
B
Yorxs
669AD740A · Nov 6
HK$21,536 HKD
€2,617 EUR
View
4 more retailers have this diamond
Prices start from HK$18,136 HKDSave up to HK$3,400 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
1.20ct Cushion
HK$18,136 HKD