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Round|Natural|GIA

2.20ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6545359663

Certificate GIA 6545359663

Diamond specifications and retailer prices

From HK$129,650 HKD
$16,525 USD
As of November 1, 2026
Save HK$100,778 HKD (44%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$230,428 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.2ct natural round diamond

This 2.2ct natural round sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6545359663. Listed at 19 retailers as of November 1, 2026, with prices from HK$129,650 to HK$230,428, a HK$100,778 spread on the same certified stone. MOH London lists it at HK$230,428. 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

2.20
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545359663
Dimensions8.19 × 8.25 × 5.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Needle, Cloud
Top View
8.19 mm8.25 mm2.20 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545359663
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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$230,428 HKD|Low: HK$129,650 HKD|High: HK$236,706 HKD|Avg: HK$167,642 HKD|-2.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 15HK$129,650 HKD
Retailer 4HK$133,479 HKD
Retailer 8HK$135,636 HKD
Retailer 3HK$141,395 HKD
Retailer 18HK$144,165 HKD
Retailer 6HK$147,546 HKD
Retailer 2HK$149,536 HKD
Retailer 9HK$154,921 HKD
Retailer 5HK$155,878 HKD
Retailer 10HK$156,030 HKD
Retailer 16HK$159,840 HKD
Retailer 11HK$165,079 HKD
Retailer 7HK$165,984 HKD
Retailer 12HK$178,229 HKD
Retailer 14HK$203,814 HKD
Retailer 13HK$204,015 HKD
Retailer 17HK$209,017 HKD
MOH LondonHK$230,428 HKD

32 data points across 18 retailers

19 retailersHK$129,650 HKD to HK$230,428 HKD

B+
Cheapest Retailer
-
HK$129,650 HKD
$16,525 USD
Retailer 2
-
HK$131,958 HKD
View
Price last confirmed 45 days ago
B+
Retailer 3
-
HK$133,479 HKD
$17,013 USD
View
B+
Retailer 4
-
HK$135,636 HKD
$17,288 USD
View
B+
Retailer 5
-
HK$141,395 HKD
$18,022 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$144,165 HKD
$18,375 USD
View
B+
Retailer 7
-
HK$147,546 HKD
$18,806 USD
View
B+
Retailer 8
-
HK$149,536 HKD
£15,008 GBP
View
B
Retailer 9
-
HK$154,921 HKD
$19,746 USD
View
B
Retailer 10
-
HK$155,878 HKD
$19,868 USD
View
Retailer 11
-
HK$156,030 HKD
A$30,596 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
HK$159,840 HKD
$20,373 USD
View
B
Retailer 13
-
HK$165,079 HKD
£16,568 GBP
View
B
Retailer 14
-
HK$165,984 HKD
$21,156 USD
View
B
Retailer 15
-
HK$178,229 HKD
€21,635 EUR
View
B
Retailer 16
-
HK$203,814 HKD
£20,455 GBP
View
B
Retailer 17
-
HK$204,015 HKD
ZAR 420,088 ZAR
View
B
Retailer 18
-
HK$209,017 HKD
$26,641 USD
View
Most Expensive
B
MOH London
11346E82B · Nov 1
HK$230,428 HKD
£23,126 GBP
View
18 more retailers have this diamond
Prices start from HK$129,650 HKDSave up to HK$100,778 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+
2.20ct Round
HK$129,650 HKD