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Round|Natural|IGI

1.55ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 803629393

Shape and cutting style on the report: Round brilliant

Certificate IGI 803629393

Diamond specifications and retailer prices

From ₹4,10,043 INR
As of November 4, 2026
Save ₹4,39,723 INR (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹8,49,766 INR at MOH London · As of November 4, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 803629393. Listed at 9 retailers as of November 4, 2026, with prices from ₹4,10,043 to ₹8,49,766, a ₹4,39,723 spread on the same certified stone. MOH London lists it at ₹8,49,766. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 803629393
Dimensions7.32 × 7.36 × 4.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.32 mm7.36 mm1.55 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 803629393
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.9%

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: Nov 4
Current: ₹8,49,766 INR|Low: ₹4,10,043 INR|High: ₹8,56,606 INR|Avg: ₹5,66,162 INR|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 3₹4,10,043 INR
Retailer 5₹4,10,138 INR
Retailer 2₹5,23,514 INR
Retailer 7₹5,42,315 INR
Retailer 8₹5,42,315 INR
Retailer 6₹5,60,266 INR
Retailer 9₹5,90,122 INR
Retailer 4₹6,03,444 INR
MOH London₹8,49,766 INR

41 data points across 9 retailers

9 retailers₹4,10,043 INR to ₹8,49,766 INR

A
Cheapest Retailer
-
₹4,10,043 INR
A
Retailer 2
-
₹4,10,138 INR
View
A
Retailer 3
-
₹5,23,514 INR
View
A
Retailer 4
-
₹5,42,315 INR
View
A
Retailer 5
-
₹5,42,315 INR
View
A
Retailer 6
-
₹5,60,266 INR
View
Retailer 7
-
₹5,90,122 INR
View
Price last confirmed 14 days ago
A
Retailer 8
-
₹6,03,444 INR
View
Most Expensive
B+
MOH London
0A2363687 · Nov 4
₹8,49,766 INR
£7,082 GBP
View
8 more retailers have this diamond
Prices start from ₹4,10,043 INRSave up to ₹4,39,723 INR

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
1.55ct Round
₹4,10,043 INR