Round|Natural|IGI

1.54ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 747549388

Shape and cutting style on the report: Round brilliant

Certificate IGI 747549388

Diamond specifications and retailer prices

From $5,886 USD
As of November 4, 2026
Save $4,030 USD (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,288 USD at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 747549388. Listed at 19 retailers as of November 4, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 747549388
Dimensions7.31 × 7.36 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.31 mm7.36 mm1.54 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 747549388
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: $11,288 USD|Low: $5,710 USD|High: $11,288 USD|Avg: $7,459 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
Retailer 13
November 5, 2026
Retailer 11$5,886 USD
Retailer 10$6,229 USD
Retailer 13$6,230 USD
Retailer 12$6,260 USD
Retailer 2$6,495 USD
Retailer 7$6,748 USD
Retailer 4$6,749 USD
Retailer 3$6,853 USD
Retailer 8$7,344 USD
Retailer 5$7,787 USD
Retailer 9$8,292 USD
Retailer 6$9,916 USD
NZ Jewellers$11,288 USD

39 data points across 13 retailers

19 retailers$5,886 USD to $9,916 USD

A
Cheapest Retailer
-
$5,886 USD
A
Retailer 2
-
$6,229 USD
View
Final sale: no returns
Retailer 3
-
$6,230 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$6,260 USD
View
A
Retailer 5
-
$6,495 USD
View
A
Retailer 6
-
$6,748 USD
View
Retailer 7
-
$6,749 USD
View
Price last confirmed 43 days ago
Retailer 8
-
$6,749 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$6,853 USD
View
Price last confirmed 11 days ago
A
Retailer 10
-
$6,908 USD
View
A
Retailer 11
-
$7,344 USD
View
Retailer 12
-
$7,787 USD
View
Price last confirmed 59 days ago
Retailer 13
-
$7,787 USD
View
Price last confirmed 13 days ago
Retailer 14
-
$7,787 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
$8,292 USD
View
B
Retailer 16
-
$9,916 USD
View
Retailer 17
-
$11,288 USD
View
Price last confirmed 65 days ago
Retailer 18
-
$11,288 USD
View
Price last confirmed 41 days ago
Most Expensive
NZ Jewellers
e8927d3c-87dd-4430-b520-3c61739f020c · Oct 23
$11,288 USD
View
Price last confirmed 12 days ago
18 more retailers have this diamond
Prices start from $5,886 USDSave up to $4,030 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
1.54ct Round
$5,886 USD