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Radiant|Natural|IGI

3.17ct H SI2 Radiant Natural Diamond

VG • H/SI2 • IGI 803636914

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 803636914

Diamond specifications and retailer prices

From HK$119,862 HKD
₹1,454,997 INR
As of November 1, 2026
Save HK$88,396 HKD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$208,258 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.17ct natural radiant diamond

This 3.17ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 803636914. Listed at 13 retailers as of November 1, 2026, with prices from HK$119,862 to HK$208,258, a HK$88,396 spread on the same certified stone. MOH London lists it at HK$208,258. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.17
Carat
H
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle34.4°
OriginNatural
Grading LabIGI
CertificateIGI 803636914
Dimensions10.00 × 7.42 × 4.85 mm
L/W Ratio1.35
Top View
10.00 mm7.42 mm3.17 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803636914
Side View
Table 69.0%Crown 45.1°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 65.4%

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: Nov 1
Current: HK$208,258 HKD|Low: HK$119,582 HKD|High: HK$217,286 HKD|Avg: HK$158,083 HKD|-4.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$119,862 HKD
Retailer 10HK$133,455 HKD
Retailer 9HK$141,058 HKD
Retailer 11HK$142,148 HKD
Retailer 3HK$150,380 HKD
Retailer 5HK$154,552 HKD
Retailer 4HK$157,661 HKD
Retailer 6HK$159,456 HKD
Retailer 8HK$165,591 HKD
Retailer 7HK$188,909 HKD
MOH LondonHK$208,258 HKD

35 data points across 11 retailers

13 retailersHK$119,862 HKD to HK$208,258 HKD

A
Cheapest Retailer
-
HK$119,862 HKD
₹1,454,997 INR
A
Retailer 2
-
HK$133,455 HKD
$17,010 USD
View
A
Retailer 3
-
HK$141,058 HKD
$17,979 USD
View
Final sale: no returns
A
Retailer 4
-
HK$142,148 HKD
$18,118 USD
View
A
Retailer 5
-
HK$150,380 HKD
A$29,488 AUD
View
A
Retailer 6
-
HK$154,552 HKD
$19,699 USD
View
A
Retailer 7
-
HK$157,661 HKD
£15,823 GBP
View
A
Retailer 8
-
HK$159,456 HKD
$20,324 USD
View
B+
Retailer 9
-
HK$165,591 HKD
$21,106 USD
View
Retailer 10
-
HK$165,591 HKD
$21,106 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
HK$188,909 HKD
$24,078 USD
View
Retailer 12
-
HK$188,909 HKD
$24,078 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
MOH London
FD74F574B · Nov 1
HK$208,258 HKD
£20,901 GBP
View
12 more retailers have this diamond
Prices start from HK$119,862 HKDSave up to HK$88,396 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
3.17ct Radiant
HK$119,862 HKD