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Round|Natural|GIA

2.20ct E SI2 Round Natural Diamond

EX • E/SI2

Diamond specifications and retailer prices

From HK$144,085 HKD
As of November 5, 2026
Save HK$34,605 HKD (19%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$178,690 HKD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 2.2ct natural round diamond

This 2.2ct natural round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at 2 retailers as of November 5, 2026, with prices from HK$144,085 to HK$178,690, a HK$34,605 spread on the same certified stone. The Diamond Guys lists it at HK$178,690. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions8.18 × 8.25 × 5.16 mm
L/W Ratio1.01
Top View
8.18 mm8.25 mm2.20 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 58.0%CrownGirdle: MediumPavilionCuletDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: HK$217,328 HKD|Low: HK$144,085 HKD|High: HK$217,328 HKD|Avg: HK$173,595 HKD
Retailer 1
Retailer 2
The Diamond Guys
September 10, 2026
Retailer 2HK$144,085 HKD
The Diamond GuysHK$178,690 HKD
Retailer 1HK$217,328 HKD

3 data points across 3 retailers

2 retailersHK$144,085 HKD to HK$178,690 HKD

B+
Cheapest Retailer
-
HK$144,085 HKD
Most Expensive
B
The Diamond Guys
1972544785 · Nov 6
HK$178,690 HKD
$22,777 USD
View
1 more retailer has this diamond
Prices start from HK$144,085 HKDSave up to HK$34,605 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$144,085 HKD