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Round|Natural|IGI

1.55ct I VS2 Round Natural Diamond

EX • I/VS2 • IGI 741565159

Shape and cutting style on the report: Round brilliant

Certificate IGI 741565159

Diamond specifications and retailer prices

From $4,193 USD
As of November 1, 2026
Save $4,183 USD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,376 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 741565159. Listed at 14 retailers as of October 30, 2026, with prices from $4,193 to $8,376, a $4,183 spread on the same certified stone. NZ Jewellers lists it at $8,376. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 741565159
Dimensions7.33 × 7.39 × 4.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.33 mm7.39 mm1.55 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 741565159
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.2%

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: $8,376 USD|Low: $3,698 USD|High: $8,376 USD|Avg: $5,416 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 4$3,698 USD
Retailer 3$4,535 USD
Retailer 5$4,802 USD
Retailer 9$4,808 USD
Retailer 10$4,808 USD
Retailer 11$4,808 USD
Retailer 2$5,104 USD
Retailer 6$5,417 USD
Retailer 12$5,547 USD
Retailer 8$5,909 USD
Retailer 7$7,657 USD
NZ Jewellers$8,376 USD

29 data points across 12 retailers

14 retailers$4,193 USD to $8,376 USD

A
Cheapest Retailer
-
$4,193 USD
A
Retailer 2
-
$4,535 USD
View
A
Retailer 3
-
$4,802 USD
£3,781 GBP
View
A
Retailer 4
-
$4,808 USD
View
A
Retailer 5
-
$4,808 USD
View
A
Retailer 6
-
$4,808 USD
View
Retailer 7
-
$4,834 USD
£3,806 GBP
View
Price last confirmed 16 days ago
A
Retailer 8
-
$4,958 USD
View
A
Retailer 9
-
$5,104 USD
£4,019 GBP
View
A
Retailer 10
-
$5,417 USD
€5,159 EUR
View
A
Retailer 11
-
$5,547 USD
View
A
Retailer 12
-
$5,909 USD
ZAR 95,468 ZAR
View
B+
Retailer 13
-
$7,657 USD
£6,029 GBP
View
Most Expensive
B+
NZ Jewellers
be589935-d844-4b36-b7ed-daecacc071ac · Oct 30
$8,376 USD
View
13 more retailers have this diamond
Prices start from $4,193 USDSave up to $4,183 USD

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
$4,193 USD