Round|Natural|GIA

2.05ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 7542428746

Certificate GIA 7542428746

Diamond specifications and retailer prices

From HK$119,349 HKD
As of November 5, 2026
18 retailers carry this diamond
Most expensive: HK$151,055 HKD at MOH London · As of October 29, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7542428746. Listed at 18 retailers as of November 5, 2026. 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
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7542428746
Dimensions8.05 × 8.09 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
8.05 mm8.09 mm2.05 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542428746
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: HK$151,055 HKD|Low: HK$86,258 HKD|High: HK$156,127 HKD|Avg: HK$109,319 HKD|-3.0%
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
November 5, 2026
Retailer 6HK$86,258 HKD
Retailer 3HK$91,648 HKD
Retailer 8HK$92,189 HKD
Retailer 10HK$94,323 HKD
Retailer 5HK$94,692 HKD
Retailer 13HK$95,468 HKD
Retailer 12HK$96,912 HKD
Retailer 7HK$100,340 HKD
Retailer 14HK$101,431 HKD
Retailer 4HK$102,866 HKD
Retailer 9HK$106,514 HKD
Retailer 11HK$115,936 HKD
Retailer 2HK$119,349 HKD
Retailer 15HK$120,557 HKD
Retailer 17HK$124,142 HKD
Retailer 16HK$132,309 HKD
MOH LondonHK$151,055 HKD

21 data points across 17 retailers

18 retailers

Retailer 1
-
HK$86,258 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$91,648 HKD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$94,323 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$94,692 HKD
View
Price last confirmed 9 days ago
Retailer 5
-
HK$95,468 HKD
View
Price last confirmed 9 days ago
Retailer 6
-
HK$96,912 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$97,790 HKD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$100,340 HKD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$101,431 HKD
View
Price last confirmed 9 days ago
Retailer 10
-
HK$106,514 HKD
View
Price last confirmed 21 days ago
Retailer 11
-
HK$107,040 HKD
View
Price last confirmed 33 days ago
Retailer 12
-
HK$115,936 HKD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
HK$119,349 HKD
View
Retailer 14
-
HK$120,557 HKD
View
Price last confirmed 10 days ago
Retailer 15
-
HK$124,142 HKD
View
Price last confirmed 11 days ago
Retailer 16
-
HK$132,309 HKD
View
Price last confirmed 10 days ago
Retailer 17
-
HK$141,771 HKD
View
Price last confirmed 41 days ago
Most Expensive
MOH London
44C7CA876 · Oct 29
HK$151,055 HKD
£15,161 GBP
View
Price last confirmed 8 days ago
17 more retailers have this diamond
Prices start from HK$119,349 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$119,349 HKD