CaratHunter
Plans
Cushion|Natural|GIA

1.20ct M SI1 Cushion Natural Diamond

EX • M/SI1 • GIA 2554572567

Certificate GIA 2554572567

Diamond specifications and retailer prices

From HK$9,538 HKD
As of November 6, 2026
Save HK$5,661 HKD (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$15,199 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 M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554572567. Listed at 10 retailers as of November 6, 2026, with prices from HK$9,538 to HK$15,199, a HK$5,661 spread on the same certified stone. Yorxs lists it at HK$15,199. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
M
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554572567
Dimensions7.29 × 5.59 × 3.83 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Indented Natural
Top View
7.29 mm5.59 mm1.20 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2554572567
Side View
Table 67.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 68.6%

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 6
Current: HK$12,697 HKD|Low: HK$8,182 HKD|High: HK$15,471 HKD|Avg: HK$11,620 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Yorxs
November 6, 2026
Retailer 3HK$9,538 HKD
Retailer 8HK$10,118 HKD
Retailer 7HK$10,345 HKD
Retailer 4HK$10,776 HKD
Retailer 6HK$11,756 HKD
Retailer 5HK$12,023 HKD
Retailer 10HK$12,062 HKD
Retailer 9HK$12,610 HKD
Retailer 1HK$12,697 HKD
Retailer 2HK$13,261 HKD
YorxsHK$15,199 HKD

5 data points across 11 retailers

10 retailersHK$9,538 HKD to HK$15,199 HKD

B+
Cheapest Retailer
-
HK$9,538 HKD
B+
Retailer 2
-
HK$10,118 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$10,345 HKD
View
B+
Retailer 4
-
HK$10,776 HKD
View
B
Retailer 5
-
HK$11,756 HKD
View
B
Retailer 6
-
HK$12,023 HKD
View
B
Retailer 7
-
HK$12,062 HKD
View
B
Retailer 8
-
HK$12,610 HKD
View
B
Retailer 9
-
HK$12,697 HKD
View
Most Expensive
B
Yorxs
6E2492C6E · Nov 6
HK$15,199 HKD
€1,847 EUR
View
9 more retailers have this diamond
Prices start from HK$9,538 HKDSave up to HK$5,661 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$9,538 HKD