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Cushion|Natural|GIA

1.20ct L SI1 Cushion Natural Diamond

EX • L/SI1 • GIA 6183337598

Certificate GIA 6183337598

Diamond specifications and retailer prices

From HK$22,807 HKD
As of November 6, 2026
Save HK$3,691 HKD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$26,498 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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6183337598. Listed at 2 retailers as of November 6, 2026, with prices from HK$22,807 to HK$26,498, a HK$3,691 spread on the same certified stone. Yorxs lists it at HK$26,498. 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
L
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6183337598
Dimensions5.94 × 5.78 × 4.00 mm
L/W Ratio1.03
Top View
5.94 mm5.78 mm1.20 ctL / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6183337598
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: HK$22,807 HKD|Low: HK$22,148 HKD|High: HK$26,646 HKD|Avg: HK$24,525 HKD|+3.0%
Retailer 1
Yorxs
November 6, 2026
Retailer 1HK$22,807 HKD
YorxsHK$26,498 HKD

42 data points across 2 retailers

2 retailersHK$22,807 HKD to HK$26,498 HKD

B
Cheapest Retailer
-
HK$22,807 HKD
Most Expensive
C
Yorxs
3348F393D · Nov 6
HK$26,498 HKD
€3,220 EUR
View
1 more retailer has this diamond
Prices start from HK$22,807 HKDSave up to HK$3,691 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$22,807 HKD