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Round|Natural|GIA

2.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6521865153

Certificate GIA 6521865153

Diamond specifications and retailer prices

From HK$150,292 HKD
$19,155 USD
As of November 1, 2026
Save HK$105,030 HKD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$255,322 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 6521865153. Listed at 16 retailers as of November 1, 2026, with prices from HK$150,292 to HK$255,322, a HK$105,030 spread on the same certified stone. MOH London lists it at HK$255,322. 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
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6521865153
Dimensions8.07 × 8.02 × 5.02 mm
L/W Ratio1.01
Top View
8.07 mm8.02 mm2.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521865153
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 1
Current: HK$255,322 HKD|Low: HK$136,240 HKD|High: HK$258,401 HKD|Avg: HK$189,232 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 5HK$156,679 HKD
Retailer 2HK$165,796 HKD
Retailer 6HK$168,906 HKD
Retailer 7HK$171,657 HKD
Retailer 3HK$186,872 HKD
Retailer 4HK$226,059 HKD
MOH LondonHK$255,322 HKD

43 data points across 7 retailers

16 retailersHK$150,292 HKD to HK$255,322 HKD

B+
Cheapest Retailer
-
HK$150,292 HKD
$19,155 USD
B+
Retailer 2
-
HK$153,646 HKD
CA$27,198 CAD
View
B+
Retailer 3
-
HK$156,679 HKD
$19,969 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$159,511 HKD
$20,330 USD
View
B+
Retailer 5
-
HK$163,481 HKD
$20,836 USD
View
B+
Retailer 6
-
HK$165,796 HKD
£16,639 GBP
View
Retailer 7
-
HK$168,906 HKD
A$33,119 AUD
View
Price last confirmed 30 days ago
B
Retailer 8
-
HK$171,657 HKD
$21,878 USD
View
B
Retailer 9
-
HK$177,110 HKD
$22,573 USD
View
B
Retailer 10
-
HK$183,920 HKD
$23,441 USD
View
B
Retailer 11
-
HK$184,148 HKD
$23,470 USD
View
B
Retailer 12
-
HK$186,872 HKD
€22,683 EUR
View
B
Retailer 13
-
HK$190,535 HKD
$24,284 USD
View
B
Retailer 14
-
HK$226,059 HKD
ZAR 465,454 ZAR
View
B
Retailer 15
-
HK$231,601 HKD
$29,518 USD
View
Most Expensive
B
MOH London
D05E309E5 · Nov 2
HK$255,322 HKD
£25,623 GBP
View
15 more retailers have this diamond
Prices start from HK$150,292 HKDSave up to HK$105,030 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$150,292 HKD