Round|Natural|GIA

2.20ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6551767249

Certificate GIA 6551767249

Diamond specifications and retailer prices

From HK$50,099 HKD
As of November 4, 2026
9 retailers carry this diamond
Most expensive: HK$92,722 HKD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 2.2ct natural round diamond

This 2.2ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6551767249. Listed at 9 retailers as of November 4, 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

2.20
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6551767249
Dimensions8.25 × 8.30 × 5.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural
Top View
8.25 mm8.30 mm2.20 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551767249
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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 4
Current: HK$42,709 HKD|Low: HK$40,364 HKD|High: HK$62,911 HKD|Avg: HK$51,660 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 12, 2026
Retailer 3HK$40,364 HKD
Retailer 1HK$42,709 HKD
Retailer 7HK$50,099 HKD
Retailer 5HK$50,798 HKD
Retailer 8HK$51,174 HKD
Retailer 6HK$54,995 HKD
Retailer 4HK$59,647 HKD
Retailer 2HK$62,707 HKD

19 data points across 8 retailers

9 retailers

Retailer 1
-
HK$40,364 HKD
Price last confirmed 26 days ago
Retailer 2
-
HK$42,709 HKD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
HK$50,099 HKD
View
Retailer 4
-
HK$54,995 HKD
View
Price last confirmed 25 days ago
Retailer 5
-
HK$55,442 HKD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$56,289 HKD
View
Price last confirmed 38 days ago
Retailer 7
-
HK$62,707 HKD
View
Price last confirmed 25 days ago
Retailer 8
-
HK$63,970 HKD
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
3401fdf1-1651-4530-9e72-59566f24459e · Sep 28
HK$92,722 HKD
$11,819 USD
View
Price last confirmed 39 days ago
8 more retailers have this diamond
Prices start from HK$50,099 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$50,099 HKD