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Cushion|Natural|GIA

2.09ct F SI1 Cushion Natural Diamond

EX • F/SI1 • GIA 3545484725

Certificate GIA 3545484725

Diamond specifications and retailer prices

From HK$80,584 HKD
As of November 7, 2026
Save HK$44,064 HKD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$124,648 HKD at MOH London · As of November 7, 2026
View at MOH London

About this 2.09ct natural cushion diamond

This 2.09ct natural cushion sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545484725. Listed at 8 retailers as of November 7, 2026, with prices from HK$80,584 to HK$124,648, a HK$44,064 spread on the same certified stone. MOH London lists it at HK$124,648. 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

2.09
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle33.07°
OriginNatural
Grading LabGIA
CertificateGIA 3545484725
Dimensions7.19 × 7.13 × 4.84 mm
L/W Ratio1.01
Top View
7.19 mm7.13 mm2.09 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545484725
Side View
Table 61.0%Crown 37.1°GirdlePavilion 33.07°CuletDepth 67.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 7
Current: HK$124,648 HKD|Low: HK$80,373 HKD|High: HK$128,818 HKD|Avg: HK$98,134 HKD|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 3HK$80,584 HKD
Retailer 8HK$82,732 HKD
Retailer 5HK$86,211 HKD
Retailer 6HK$88,382 HKD
Retailer 2HK$88,594 HKD
Retailer 7HK$95,655 HKD
Retailer 4HK$123,369 HKD
MOH LondonHK$124,648 HKD

36 data points across 8 retailers

8 retailersHK$80,584 HKD to HK$124,648 HKD

A
Cheapest Retailer
-
HK$80,584 HKD
A
Retailer 2
-
HK$82,732 HKD
View
A
Retailer 3
-
HK$86,211 HKD
View
Retailer 4
-
HK$88,382 HKD
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$88,594 HKD
View
B+
Retailer 6
-
HK$95,655 HKD
View
B+
Retailer 7
-
HK$123,369 HKD
View
Most Expensive
B
MOH London
340600E68 · Nov 7
HK$124,648 HKD
£12,523 GBP
View
7 more retailers have this diamond
Prices start from HK$80,584 HKDSave up to HK$44,064 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.

A
2.09ct Cushion
HK$80,584 HKD