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Round|Natural|GIA

1.51ct L IF Round Natural Diamond

EX • L/IF • GIA 6475459108

Certificate GIA 6475459108

Diamond specifications and retailer prices

From $8,802 NZD
As of November 4, 2026
Save $8,597 NZD (49%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $17,399 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct 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 6475459108. Listed at 10 retailers as of November 4, 2026, with prices from $8,802 to $17,399, a $8,597 spread on the same certified stone. NZ Jewellers lists it at $17,399. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6475459108
Dimensions7.32 × 7.34 × 4.55 mm
L/W Ratio1.00
Top View
7.32 mm7.34 mm1.51 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6475459108
Side View
Table 57.0%CrownGirdle: UNDPavilionCulet: NoneDepth 62.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $11,303 NZD|Low: $8,802 NZD|High: $12,781 NZD|Avg: $10,422 NZD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$8,802 NZD
Retailer 5$9,142 NZD
Retailer 3$9,981 NZD
Retailer 4$10,403 NZD
Retailer 7$10,679 NZD
Retailer 1$11,303 NZD
Retailer 2$12,692 NZD

39 data points across 7 retailers

10 retailers$8,802 NZD to $17,399 NZD

B+
Cheapest Retailer
-
$8,802 NZD
B+
Retailer 2
-
$9,072 NZD
View
B+
Retailer 3
-
$9,142 NZD
View
B+
Retailer 4
-
$9,713 NZD
View
B+
Retailer 5
-
$9,981 NZD
View
Retailer 6
-
$10,403 NZD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$10,679 NZD
View
B+
Retailer 8
-
$11,303 NZD
View
B
Retailer 9
-
$12,692 NZD
View
Most Expensive
B
NZ Jewellers
8ffd5afe-284a-4e0b-b071-c52237903376 · Nov 5
$17,399 NZD
$9,781 USD
View
9 more retailers have this diamond
Prices start from $8,802 NZDSave up to $8,597 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.

B+
1.51ct Round
$8,802 NZD