CaratHunter
Plans
Round|Natural|GIA

2.09ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 3555120527

Certificate GIA 3555120527

Diamond specifications and retailer prices

From HK$132,063 HKD
CA$23,379 CAD
As of October 30, 2026
Save HK$85,561 HKD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$217,625 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.09ct natural round diamond

This 2.09ct natural round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3555120527. Listed at 13 retailers as of October 30, 2026, with prices from HK$132,063 to HK$217,625, a HK$85,561 spread on the same certified stone. MOH London lists it at HK$217,625. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3555120527
Dimensions8.10 × 8.17 × 5.10 mm
L/W Ratio1.01
Top View
8.10 mm8.17 mm2.09 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555120527
Side View
Table 58.0%Crown 36.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.7%

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: Oct 30
Current: HK$217,625 HKD|Low: HK$132,063 HKD|High: HK$239,705 HKD|Avg: HK$170,683 HKD|-8.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7HK$132,063 HKD
Retailer 13HK$132,891 HKD
Retailer 2HK$144,155 HKD
Retailer 8HK$146,832 HKD
Retailer 10HK$146,832 HKD
Retailer 3HK$150,481 HKD
Retailer 4HK$155,266 HKD
Retailer 9HK$155,266 HKD
Retailer 12HK$160,445 HKD
Retailer 11HK$163,771 HKD
Retailer 6HK$168,327 HKD
Retailer 5HK$168,967 HKD
MOH LondonHK$217,625 HKD

39 data points across 13 retailers

13 retailersHK$132,063 HKD to HK$217,625 HKD

B+
Cheapest Retailer
-
HK$132,063 HKD
CA$23,379 CAD
B+
Retailer 2
-
HK$132,891 HKD
$16,938 USD
View
B+
Retailer 3
-
HK$144,155 HKD
£14,468 GBP
View
B+
Retailer 4
-
HK$146,832 HKD
$18,715 USD
View
B+
Retailer 5
-
HK$146,832 HKD
$18,715 USD
View
B
Retailer 6
-
HK$150,481 HKD
$19,180 USD
View
B+
Retailer 7
-
HK$155,266 HKD
$19,790 USD
View
B+
Retailer 8
-
HK$155,266 HKD
$19,790 USD
View
B+
Retailer 9
-
HK$160,445 HKD
$20,450 USD
View
B+
Retailer 10
-
HK$163,771 HKD
$20,874 USD
View
B+
Retailer 11
-
HK$168,327 HKD
€20,433 EUR
View
B
Retailer 12
-
HK$168,967 HKD
$21,536 USD
View
Most Expensive
B
MOH London
1C8383581 · Nov 1
HK$217,625 HKD
£21,841 GBP
View
12 more retailers have this diamond
Prices start from HK$132,063 HKDSave up to HK$85,561 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+
2.09ct Round
HK$132,063 HKD