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2.55ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 809692598

Shape and cutting style on the report: Round brilliant

Certificate IGI 809692598

Diamond specifications and retailer prices

From HK$101,447 HKD
₹1,231,459 INR
As of November 1, 2026
Save HK$79,589 HKD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$181,037 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 809692598. Listed at 15 retailers as of November 1, 2026, with prices from HK$101,447 to HK$181,037, a HK$79,589 spread on the same certified stone. MOH London lists it at HK$181,037. 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

2.55
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 809692598
Dimensions8.69 × 8.73 × 5.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.69 mm8.73 mm2.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 809692598
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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$181,037 HKD|Low: HK$101,210 HKD|High: HK$183,219 HKD|Avg: HK$134,507 HKD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 3HK$101,447 HKD
Retailer 9HK$117,631 HKD
Retailer 8HK$122,613 HKD
Retailer 5HK$122,986 HKD
Retailer 10HK$125,296 HKD
Retailer 7HK$136,476 HKD
Retailer 4HK$137,972 HKD
Retailer 2HK$139,733 HKD
Retailer 6HK$160,281 HKD
MOH LondonHK$181,037 HKD

25 data points across 10 retailers

15 retailersHK$101,447 HKD to HK$181,037 HKD

A
Cheapest Retailer
-
HK$101,447 HKD
₹1,231,459 INR
A
Retailer 2
-
HK$117,631 HKD
$14,993 USD
View
A
Retailer 3
-
HK$122,613 HKD
$15,628 USD
View
Final sale: no returns
A
Retailer 4
-
HK$122,986 HKD
£12,343 GBP
View
A
Retailer 5
-
HK$125,296 HKD
$15,970 USD
View
A
Retailer 6
-
HK$133,319 HKD
£13,380 GBP
View
A
Retailer 7
-
HK$136,476 HKD
$17,395 USD
View
A
Retailer 8
-
HK$137,972 HKD
£13,847 GBP
View
A
Retailer 9
-
HK$138,610 HKD
$17,667 USD
View
A
Retailer 10
-
HK$139,733 HKD
€16,962 EUR
View
A
Retailer 11
-
HK$142,159 HKD
$18,119 USD
View
A
Retailer 12
-
HK$143,945 HKD
$18,347 USD
View
A
Retailer 13
-
HK$160,281 HKD
ZAR 330,035 ZAR
View
A
Retailer 14
-
HK$164,218 HKD
$20,931 USD
View
Most Expensive
A
MOH London
DF63C85FF · Nov 1
HK$181,037 HKD
£18,169 GBP
View
14 more retailers have this diamond
Prices start from HK$101,447 HKDSave up to HK$79,589 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
2.55ct Round
HK$101,447 HKD