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Round|Natural|IGI

3.06ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 623455657

Shape and cutting style on the report: Round brilliant

Certificate IGI 623455657

Diamond specifications and retailer prices

From HK$203,802 HKD
$25,975 USD
As of October 31, 2026
Save HK$114,037 HKD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$317,839 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 3.06ct natural round diamond

This 3.06ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 623455657. Listed at 16 retailers as of October 31, 2026, with prices from HK$203,802 to HK$317,839, a HK$114,037 spread on the same certified stone. MOH London lists it at HK$317,839. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.06
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 623455657
Dimensions9.27 × 9.29 × 5.74 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.27 mm9.29 mm3.06 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 623455657
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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 31
Current: HK$317,839 HKD|Low: HK$201,347 HKD|High: HK$321,666 HKD|Avg: HK$232,535 HKD|-1.2%
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
November 2, 2026
Retailer 3HK$203,802 HKD
Retailer 4HK$204,524 HKD
Retailer 2HK$208,516 HKD
Retailer 14HK$211,994 HKD
Retailer 15HK$215,273 HKD
Retailer 9HK$218,012 HKD
Retailer 11HK$218,435 HKD
Retailer 7HK$224,441 HKD
Retailer 5HK$224,642 HKD
Retailer 6HK$235,869 HKD
Retailer 12HK$243,362 HKD
Retailer 8HK$245,834 HKD
Retailer 13HK$252,723 HKD
Retailer 10HK$263,824 HKD
MOH LondonHK$317,839 HKD

24 data points across 15 retailers

16 retailersHK$203,802 HKD to HK$317,839 HKD

A
Cheapest Retailer
-
HK$203,802 HKD
$25,975 USD
A
Retailer 2
-
HK$204,524 HKD
$26,067 USD
View
A
Retailer 3
-
HK$208,516 HKD
£20,926 GBP
View
Retailer 4
-
HK$211,994 HKD
$27,019 USD
View
Price last confirmed 65 days ago
A
Retailer 5
-
HK$211,994 HKD
$27,019 USD
View
A
Retailer 6
-
HK$215,273 HKD
$27,437 USD
View
Final sale: no returns
A
Retailer 7
-
HK$218,012 HKD
£21,879 GBP
View
A
Retailer 8
-
HK$218,435 HKD
$27,840 USD
View
A
Retailer 9
-
HK$224,441 HKD
£22,524 GBP
View
A
Retailer 10
-
HK$235,869 HKD
$30,062 USD
View
A
Retailer 11
-
HK$243,362 HKD
$31,017 USD
View
A
Retailer 12
-
HK$245,834 HKD
€29,840 EUR
View
A
Retailer 13
-
HK$249,985 HKD
$31,861 USD
View
A
Retailer 14
-
HK$252,723 HKD
$32,210 USD
View
A
Retailer 15
-
HK$263,824 HKD
ZAR 543,212 ZAR
View
Most Expensive
B+
MOH London
C5F6DD08B · Nov 1
HK$317,839 HKD
£31,897 GBP
View
15 more retailers have this diamond
Prices start from HK$203,802 HKDSave up to HK$114,037 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
3.06ct Round
HK$203,802 HKD