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Round|Natural|GIA

2.06ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2161951822

Certificate GIA 2161951822

Diamond specifications and retailer prices

From HK$98,842 HKD
$12,598 USD
As of October 27, 2026
Save HK$65,306 HKD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$164,148 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 2.06ct natural round diamond

This 2.06ct 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 2161951822. Listed at 15 retailers as of October 26, 2026, with prices from HK$98,842 to HK$164,148, a HK$65,306 spread on the same certified stone. MOH London lists it at HK$164,148. 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

2.06
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2161951822
Dimensions8.24 × 8.28 × 5.03 mm
L/W Ratio1.00
Girdle conditionThin
Top View
8.24 mm8.28 mm2.06 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2161951822
Side View
Table 56.0%Crown 34.5°Girdle: ThinPavilion 40.8°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$164,148 HKD|Low: HK$87,472 HKD|High: HK$168,526 HKD|Avg: HK$122,508 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$87,472 HKD
Retailer 11HK$98,842 HKD
Retailer 3HK$99,141 HKD
Retailer 2HK$106,607 HKD
Retailer 9HK$108,215 HKD
Retailer 12HK$112,499 HKD
Retailer 4HK$113,614 HKD
Retailer 8HK$118,909 HKD
Retailer 7HK$120,321 HKD
Retailer 13HK$122,682 HKD
Retailer 14HK$131,709 HKD
Retailer 10HK$143,890 HKD
MOH LondonHK$164,148 HKD
Retailer 6HK$168,526 HKD

17 data points across 14 retailers

15 retailersHK$98,842 HKD to HK$164,148 HKD

A
Cheapest Retailer
-
HK$98,842 HKD
$12,598 USD
B+
Retailer 2
-
HK$99,141 HKD
CA$17,550 CAD
View
B+
Retailer 3
-
HK$106,607 HKD
$13,588 USD
View
B+
Retailer 4
-
HK$108,215 HKD
£10,861 GBP
View
B+
Retailer 5
-
HK$112,499 HKD
$14,339 USD
View
Retailer 6
-
HK$113,614 HKD
$14,481 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
HK$114,673 HKD
CA$20,300 CAD
View
B+
Retailer 8
-
HK$118,909 HKD
$15,156 USD
View
B
Retailer 9
-
HK$120,321 HKD
$15,336 USD
View
B+
Retailer 10
-
HK$122,682 HKD
$15,637 USD
View
B
Retailer 11
-
HK$131,709 HKD
€15,988 EUR
View
B
Retailer 12
-
HK$134,946 HKD
$17,200 USD
View
B
Retailer 13
-
HK$143,890 HKD
$18,340 USD
View
Retailer 14
-
HK$148,692 HKD
$18,952 USD
View
Price last confirmed 44 days ago
Most Expensive
B
MOH London
B73431CCD · Oct 26
HK$164,148 HKD
£16,474 GBP
View
14 more retailers have this diamond
Prices start from HK$98,842 HKDSave up to HK$65,306 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.

A
2.06ct Round
HK$98,842 HKD