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Round|Natural|GIA

2.09ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 1558673626

Certificate GIA 1558673626

Diamond specifications and retailer prices

From HK$125,626 HKD
CA$22,239 CAD
As of October 27, 2026
Save HK$81,766 HKD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$207,392 HKD at MOH London · As of October 26, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1558673626. Listed at 15 retailers as of October 26, 2026, with prices from HK$125,626 to HK$207,392, a HK$81,766 spread on the same certified stone. MOH London lists it at HK$207,392. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1558673626
Dimensions8.06 × 8.13 × 5.06 mm
L/W Ratio1.01
Key to symbols
Crystal, Needle
Top View
8.06 mm8.13 mm2.09 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558673626
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 27
Current: HK$207,392 HKD|Low: HK$103,739 HKD|High: HK$209,613 HKD|Avg: HK$140,572 HKD|-0.9%
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
Retailer 14
Retailer 15
Retailer 16
October 27, 2026
Retailer 7HK$103,739 HKD
Retailer 6HK$109,598 HKD
Retailer 8HK$116,906 HKD
Retailer 5HK$121,585 HKD
Retailer 14HK$125,626 HKD
Retailer 4HK$126,408 HKD
Retailer 2HK$137,461 HKD
Retailer 11HK$139,669 HKD
Retailer 12HK$139,669 HKD
Retailer 3HK$148,754 HKD
Retailer 15HK$148,754 HKD
Retailer 16HK$153,697 HKD
Retailer 13HK$155,784 HKD
Retailer 9HK$160,212 HKD
Retailer 10HK$160,725 HKD
MOH LondonHK$207,392 HKD

30 data points across 16 retailers

15 retailersHK$125,626 HKD to HK$207,392 HKD

Retailer 1
-
HK$103,739 HKD
Price last confirmed 53 days ago
B+
Retailer 2
-
HK$125,626 HKD
CA$22,239 CAD
View
B
Retailer 3
-
HK$126,408 HKD
$16,112 USD
View
B+
Retailer 4
-
HK$137,461 HKD
£13,796 GBP
View
B+
Retailer 5
-
HK$139,669 HKD
$17,802 USD
View
Retailer 6
-
HK$139,669 HKD
$17,802 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
HK$148,754 HKD
$18,960 USD
View
B
Retailer 8
-
HK$148,754 HKD
$18,960 USD
View
B
Retailer 9
-
HK$153,697 HKD
$19,590 USD
View
B
Retailer 10
-
HK$155,784 HKD
$19,856 USD
View
B
Retailer 11
-
HK$160,212 HKD
€19,448 EUR
View
Retailer 12
-
HK$160,725 HKD
$20,486 USD
View
Price last confirmed 9 days ago
Retailer 13
-
HK$187,873 HKD
$23,946 USD
View
Price last confirmed 35 days ago
Retailer 14
-
HK$187,873 HKD
$23,946 USD
View
Price last confirmed 37 days ago
Most Expensive
B
MOH London
6F435FB4A · Oct 26
HK$207,392 HKD
£20,814 GBP
View
14 more retailers have this diamond
Prices start from HK$125,626 HKDSave up to HK$81,766 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$125,626 HKD