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2.09ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 3555483375

Certificate GIA 3555483375

Diamond specifications and retailer prices

From HK$158,303 HKD
$20,177 USD
As of October 30, 2026
Save HK$86,643 HKD (35%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$244,946 HKD at MOH London · As of October 29, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3555483375. Listed at 10 retailers as of October 29, 2026, with prices from HK$158,303 to HK$244,946, a HK$86,643 spread on the same certified stone. MOH London lists it at HK$244,946. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555483375
Dimensions8.20 × 8.25 × 5.02 mm
L/W Ratio1.01
Top View
8.20 mm8.25 mm2.09 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555483375
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 61.1%

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$244,946 HKD|Low: HK$140,885 HKD|High: HK$244,946 HKD|Avg: HK$178,075 HKD|+0.4%
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
October 31, 2026
Retailer 5HK$140,885 HKD
Retailer 14HK$158,303 HKD
Retailer 2HK$159,491 HKD
Retailer 9HK$160,696 HKD
Retailer 12HK$165,026 HKD
Retailer 10HK$167,937 HKD
Retailer 6HK$173,319 HKD
Retailer 13HK$179,548 HKD
Retailer 4HK$186,527 HKD
Retailer 7HK$189,292 HKD
Retailer 11HK$191,505 HKD
Retailer 3HK$194,465 HKD
Retailer 8HK$214,569 HKD
MOH LondonHK$244,946 HKD

10 data points across 14 retailers

10 retailersHK$158,303 HKD to HK$244,946 HKD

B+
Cheapest Retailer
-
HK$158,303 HKD
$20,177 USD
B+
Retailer 2
-
HK$159,491 HKD
£16,007 GBP
View
B+
Retailer 3
-
HK$160,696 HKD
A$31,511 AUD
View
B+
Retailer 4
-
HK$165,026 HKD
$21,034 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$167,937 HKD
$21,405 USD
View
B+
Retailer 6
-
HK$179,548 HKD
$22,885 USD
View
B+
Retailer 7
-
HK$189,292 HKD
€22,978 EUR
View
B
Retailer 8
-
HK$191,505 HKD
$24,409 USD
View
B
Retailer 9
-
HK$214,569 HKD
ZAR 441,819 ZAR
View
Most Expensive
B
MOH London
D32895585 · Oct 29
HK$244,946 HKD
£24,583 GBP
View
9 more retailers have this diamond
Prices start from HK$158,303 HKDSave up to HK$86,643 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$158,303 HKD