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2.10ct D SI1 Round Natural Diamond

EX • D/SI1 • IGI 717586495

Shape and cutting style on the report: Round brilliant

Certificate IGI 717586495

Diamond specifications and retailer prices

From HK$93,623 HKD
€11,365 EUR
As of October 30, 2026
Save HK$66,738 HKD (42%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$160,361 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 717586495. Listed at 11 retailers as of October 29, 2026, with prices from HK$93,623 to HK$160,361, a HK$66,738 spread on the same certified stone. MOH London lists it at HK$160,361. 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

2.10
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 717586495
Dimensions8.16 × 8.21 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.16 mm8.21 mm2.10 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 717586495
Side View
Table 61.0%Crown 36.5°Girdle: THN-MEDPavilion 41.4°Culet: NoneDepth 61.9%

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 30
Current: HK$160,361 HKD|Low: HK$93,623 HKD|High: HK$172,637 HKD|Avg: HK$125,792 HKD|-6.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7HK$93,623 HKD
Retailer 3HK$104,669 HKD
Retailer 11HK$108,035 HKD
Retailer 2HK$109,997 HKD
Retailer 8HK$111,363 HKD
Retailer 9HK$120,251 HKD
Retailer 10HK$122,134 HKD
Retailer 4HK$126,826 HKD
Retailer 5HK$128,686 HKD
Retailer 6HK$144,690 HKD
MOH LondonHK$160,361 HKD

25 data points across 11 retailers

11 retailersHK$93,623 HKD to HK$160,361 HKD

A
Cheapest Retailer
-
HK$93,623 HKD
€11,365 EUR
A
Retailer 2
-
HK$104,669 HKD
$13,341 USD
View
A
Retailer 3
-
HK$108,035 HKD
$13,770 USD
View
Final sale: no returns
A
Retailer 4
-
HK$109,997 HKD
£11,039 GBP
View
A
Retailer 5
-
HK$111,363 HKD
£11,177 GBP
View
A
Retailer 6
-
HK$120,251 HKD
$15,327 USD
View
A
Retailer 7
-
HK$122,134 HKD
$15,567 USD
View
A
Retailer 8
-
HK$126,826 HKD
$16,165 USD
View
A
Retailer 9
-
HK$128,686 HKD
€15,621 EUR
View
B+
Retailer 10
-
HK$144,690 HKD
$18,442 USD
View
Most Expensive
B+
MOH London
C2BF36B75 · Oct 29
HK$160,361 HKD
£16,094 GBP
View
10 more retailers have this diamond
Prices start from HK$93,623 HKDSave up to HK$66,738 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
2.10ct Round
HK$93,623 HKD