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1.54ct H VVS1 Round Natural Diamond

EX • H/VVS1 • IGI 838661134

Shape and cutting style on the report: Round brilliant

Certificate IGI 838661134

Diamond specifications and retailer prices

From $11,421 NZD
As of November 1, 2026
Save $7,785 NZD (41%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $19,205 NZD at MOH London · As of November 4, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 838661134. Listed at 5 retailers as of November 1, 2026, with prices from $11,421 to $19,205, a $7,785 spread on the same certified stone. MOH London lists it at $19,205. 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
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 838661134
Dimensions7.42 × 7.38 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.42 mm7.38 mm1.54 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 838661134
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 41°Culet: NoneDepth 62.3%

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: $19,205 NZD|Low: $11,421 NZD|High: $19,359 NZD|Avg: $14,058 NZD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$11,421 NZD
Retailer 5$11,956 NZD
Retailer 2$12,908 NZD
Retailer 3$15,000 NZD
MOH London$19,205 NZD

20 data points across 5 retailers

5 retailers$11,421 NZD to $19,205 NZD

A
Cheapest Retailer
-
$11,421 NZD
A
Retailer 2
-
$11,956 NZD
View
A
Retailer 3
-
$12,908 NZD
View
A
Retailer 4
-
$15,000 NZD
View
Most Expensive
B+
MOH London
4F2566540 · Nov 4
$19,205 NZD
£8,501 GBP
View
4 more retailers have this diamond
Prices start from $11,421 NZDSave up to $7,785 NZD

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
$11,421 NZD