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Round|Natural|GIA

2.05ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2125417286

Certificate GIA 2125417286

Diamond specifications and retailer prices

From HK$140,482 HKD
£14,098 GBP
As of November 3, 2026
Save HK$69,889 HKD (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$210,372 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct 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 2125417286. Listed at 8 retailers as of November 2, 2026, with prices from HK$140,482 to HK$210,372, a HK$69,889 spread on the same certified stone. MOH London lists it at HK$210,372. 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

2.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2125417286
Dimensions8.10 × 8.16 × 5.08 mm
L/W Ratio1.01
Top View
8.10 mm8.16 mm2.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2125417286
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 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: Nov 3
Current: HK$210,372 HKD|Low: HK$139,315 HKD|High: HK$210,372 HKD|Avg: HK$166,994 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 2HK$140,482 HKD
Retailer 3HK$148,559 HKD
Retailer 5HK$156,114 HKD
Retailer 8HK$158,668 HKD
Retailer 7HK$162,708 HKD
Retailer 6HK$167,263 HKD
Retailer 4HK$190,825 HKD
MOH LondonHK$210,372 HKD

3 data points across 8 retailers

8 retailersHK$140,482 HKD to HK$210,372 HKD

B+
Cheapest Retailer
-
HK$140,482 HKD
£14,098 GBP
B+
Retailer 2
-
HK$148,559 HKD
£14,909 GBP
View
B
Retailer 3
-
HK$156,114 HKD
$19,897 USD
View
B
Retailer 4
-
HK$158,668 HKD
$20,222 USD
View
B
Retailer 5
-
HK$162,708 HKD
€19,750 EUR
View
B
Retailer 6
-
HK$167,263 HKD
$21,318 USD
View
B
Retailer 7
-
HK$190,825 HKD
$24,321 USD
View
Most Expensive
B
MOH London
C441ABF83 · Nov 2
HK$210,372 HKD
£21,112 GBP
View
7 more retailers have this diamond
Prices start from HK$140,482 HKDSave up to HK$69,889 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+
2.05ct Round
HK$140,482 HKD