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Round|Natural|GIA

1.54ct E IF Round Natural Diamond

EX • E/IF • GIA 6545157658

Certificate GIA 6545157658

Diamond specifications and retailer prices

From $31,788 NZD
£14,050 GBP
As of October 28, 2026
Save $20,713 NZD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $52,501 NZD at MOH London · As of October 29, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6545157658. Listed at 10 retailers as of October 28, 2026, with prices from $31,788 to $52,501, a $20,713 spread on the same certified stone. MOH London lists it at $52,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6545157658
Dimensions7.40 × 7.44 × 4.57 mm
L/W Ratio1.01
Top View
7.40 mm7.44 mm1.54 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545157658
Side View
Table 60.0%Crown 33°Girdle: MediumPavilion 41.6°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 28
Current: $52,501 NZD|Low: $31,739 NZD|High: $52,850 NZD|Avg: $39,453 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$31,788 NZD
Retailer 5$33,761 NZD
Retailer 4$34,784 NZD
Retailer 6$34,843 NZD
Retailer 2$36,026 NZD
Retailer 8$39,719 NZD
Retailer 7$46,517 NZD
MOH London$52,501 NZD

35 data points across 8 retailers

10 retailers$31,788 NZD to $52,501 NZD

A+
Cheapest Retailer
-
$31,788 NZD
£14,050 GBP
Returns within 30 days
A
Retailer 2
-
$33,761 NZD
$18,951 USD
View
Returns within 30 days
A
Retailer 3
-
$34,784 NZD
$19,525 USD
View
Returns within 40 days
A
Retailer 4
-
$34,843 NZD
A$30,090 AUD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$36,026 NZD
£15,923 GBP
View
Returns within 30 days
A
Retailer 6
-
$38,753 NZD
$21,753 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
$39,984 NZD
$22,444 USD
View
Price last confirmed 32 days ago
Returns within 21 days
A
Retailer 8
-
$39,984 NZD
$22,444 USD
View
Price last confirmed 21 days ago
Returns within 21 days
B+
Retailer 9
-
$47,368 NZD
$26,589 USD
View
Price last confirmed 31 days ago
Returns within 30 days
Most Expensive
B+
MOH London
037A17031 · Oct 29
$52,501 NZD
£23,205 GBP
View
9 more retailers have this diamond
Prices start from $31,788 NZDSave up to $20,713 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
$31,788 NZD