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Round|Natural|GIA

2.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5556903277

Certificate GIA 5556903277

Diamond specifications and retailer prices

From HK$133,394 HKD
$17,001 USD
As of November 2, 2026
Save HK$125,764 HKD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$259,158 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 2.03ct natural round diamond

This 2.03ct 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 5556903277. Listed at 19 retailers as of November 2, 2026, with prices from HK$133,394 to HK$259,158, a HK$125,764 spread on the same certified stone. MOH London lists it at HK$259,158. 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

2.03
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556903277
Dimensions8.06 × 8.03 × 5.01 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Cavity, Etch Channel, Needle
Top View
8.06 mm8.03 mm2.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556903277
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.2%

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 2
Current: HK$259,158 HKD|Low: HK$132,364 HKD|High: HK$267,488 HKD|Avg: HK$178,105 HKD|-3.1%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 8HK$133,394 HKD
Retailer 12HK$141,544 HKD
Retailer 14HK$149,115 HKD
Retailer 7HK$151,900 HKD
Retailer 9HK$152,544 HKD
Retailer 18HK$155,971 HKD
Retailer 20HK$156,608 HKD
Retailer 11HK$160,825 HKD
Retailer 10HK$163,262 HKD
Retailer 19HK$165,937 HKD
Retailer 2HK$168,299 HKD
Retailer 5HK$174,238 HKD
Retailer 6HK$179,770 HKD
Retailer 16HK$186,682 HKD
Retailer 3HK$186,941 HKD
Retailer 4HK$193,422 HKD
Retailer 13HK$200,597 HKD
Retailer 15HK$229,453 HKD
Retailer 17HK$235,077 HKD
MOH LondonHK$259,158 HKD

22 data points across 20 retailers

19 retailersHK$133,394 HKD to HK$259,158 HKD

B+
Cheapest Retailer
-
HK$133,394 HKD
$17,001 USD
Retailer 2
-
HK$141,544 HKD
$18,040 USD
View
Price last confirmed 19 days ago
B+
Retailer 3
-
HK$149,115 HKD
$19,005 USD
View
B+
Retailer 4
-
HK$151,900 HKD
$19,360 USD
View
B+
Retailer 5
-
HK$152,544 HKD
$19,442 USD
View
B+
Retailer 6
-
HK$155,971 HKD
CA$27,609 CAD
View
B
Retailer 7
-
HK$156,608 HKD
$19,960 USD
View
B
Retailer 8
-
HK$163,262 HKD
$20,808 USD
View
Final sale: no returns
B+
Retailer 9
-
HK$165,937 HKD
$21,149 USD
View
B
Retailer 10
-
HK$168,299 HKD
£16,890 GBP
View
B
Retailer 11
-
HK$174,238 HKD
$22,207 USD
View
B
Retailer 12
-
HK$179,770 HKD
$22,912 USD
View
B
Retailer 13
-
HK$186,682 HKD
$23,793 USD
View
B
Retailer 14
-
HK$186,941 HKD
$23,826 USD
View
B
Retailer 15
-
HK$193,422 HKD
$24,652 USD
View
B
Retailer 16
-
HK$200,597 HKD
€24,349 EUR
View
B
Retailer 17
-
HK$229,453 HKD
ZAR 472,443 ZAR
View
B
Retailer 18
-
HK$235,077 HKD
$29,961 USD
View
Most Expensive
B
MOH London
00AD6B452 · Nov 2
HK$259,158 HKD
£26,008 GBP
View
18 more retailers have this diamond
Prices start from HK$133,394 HKDSave up to HK$125,764 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+
2.03ct Round
HK$133,394 HKD