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Round|Natural|GIA

1.54ct L IF Round Natural Diamond

EX • L/IF • GIA 3515721030

Certificate GIA 3515721030

Diamond specifications and retailer prices

From $6,420 NZD
As of November 4, 2026
Save $8,763 NZD (58%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $15,183 NZD at NZ Jewellers · As of November 5, 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 L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3515721030. Listed at 13 retailers as of November 4, 2026, with prices from $6,420 to $15,183, a $8,763 spread on the same certified stone. NZ Jewellers lists it at $15,183. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3515721030
Dimensions7.27 × 7.34 × 4.58 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
7.27 mm7.34 mm1.54 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3515721030
Side View
Table 58.0%Crown 36°Girdle: STK-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: $8,626 NZD|Low: $6,376 NZD|High: $10,711 NZD|Avg: $8,809 NZD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 6$6,420 NZD
Retailer 8$7,601 NZD
Retailer 9$8,210 NZD
Retailer 5$8,524 NZD
Retailer 1$8,626 NZD
Retailer 10$8,715 NZD
Retailer 7$9,345 NZD
Retailer 4$9,788 NZD
Retailer 2$10,056 NZD
Retailer 3$10,632 NZD

42 data points across 10 retailers

13 retailers$6,420 NZD to $15,183 NZD

A
Cheapest Retailer
-
$6,420 NZD
A
Retailer 2
-
$7,601 NZD
View
B+
Retailer 3
-
$8,210 NZD
View
A
Retailer 4
-
$8,524 NZD
View
A
Retailer 5
-
$8,626 NZD
View
B+
Retailer 6
-
$8,715 NZD
View
Retailer 7
-
$8,715 NZD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$8,715 NZD
View
B+
Retailer 9
-
$9,345 NZD
View
B+
Retailer 10
-
$9,788 NZD
View
B+
Retailer 11
-
$10,056 NZD
View
B+
Retailer 12
-
$10,632 NZD
View
Most Expensive
B
NZ Jewellers
cb30c01a-b830-4115-acec-e326eb8be7d1 · Nov 5
$15,183 NZD
$8,535 USD
View
12 more retailers have this diamond
Prices start from $6,420 NZDSave up to $8,763 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
$6,420 NZD