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Oval|Natural|GIA

1.50ct G IF Oval Natural Diamond

EX • G/IF • GIA 2554716309

Certificate GIA 2554716309

Diamond specifications and retailer prices

From $16,044 NZD
As of November 4, 2026
Save $12,596 NZD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $28,640 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554716309. Listed at 7 retailers as of November 4, 2026, with prices from $16,044 to $28,640, a $12,596 spread on the same certified stone. NZ Jewellers lists it at $28,640. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554716309
Dimensions8.72 × 6.12 × 4.11 mm
L/W Ratio1.42
Culet sizeNone
Top View
8.72 mm6.12 mm1.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554716309
Side View
Table 56.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.2%

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: $28,640 NZD|Low: $16,044 NZD|High: $32,285 NZD|Avg: $22,598 NZD|-11.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$16,044 NZD
Retailer 5$18,677 NZD
Retailer 6$18,968 NZD
Retailer 4$20,630 NZD
Retailer 2$21,528 NZD
Retailer 3$26,764 NZD
NZ Jewellers$28,640 NZD

35 data points across 7 retailers

7 retailers$16,044 NZD to $28,640 NZD

A
Cheapest Retailer
-
$16,044 NZD
A
Retailer 2
-
$18,677 NZD
View
A
Retailer 3
-
$18,968 NZD
View
Final sale: no returns
A
Retailer 4
-
$20,630 NZD
View
A
Retailer 5
-
$21,528 NZD
View
B+
Retailer 6
-
$26,764 NZD
View
Most Expensive
B
NZ Jewellers
d006a4e3-5bc2-415b-bb19-1785e3fd1e1a · Nov 5
$28,640 NZD
$16,100 USD
View
6 more retailers have this diamond
Prices start from $16,044 NZDSave up to $12,596 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
1.50ct Oval
$16,044 NZD