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Oval|Natural|GIA

1.50ct D I1 Oval Natural Diamond

ID • D/I1 • GIA 6542799444

Certificate GIA 6542799444

Diamond specifications and retailer prices

From $7,495 NZD
HK$33,000 HKD
As of November 1, 2026
Save $9,060 NZD (55%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $16,554 NZD at NZ Jewellers · As of October 30, 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 D colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542799444. Listed at 9 retailers as of October 30, 2026, with prices from $7,495 to $16,554, a $9,060 spread on the same certified stone. NZ Jewellers lists it at $16,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6542799444
Dimensions8.76 × 6.43 × 3.96 mm
L/W Ratio1.36
Top View
8.76 mm6.43 mm1.50 ctD / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryGood
FluorescenceFaint
CertificateGIA 6542799444
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.6%

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: $16,554 NZD|Low: $7,427 NZD|High: $17,058 NZD|Avg: $10,547 NZD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$7,495 NZD
Retailer 2$7,963 NZD
Retailer 9$9,304 NZD
Retailer 5$9,897 NZD
Retailer 6$9,897 NZD
Retailer 8$9,897 NZD
Retailer 4$11,202 NZD
Retailer 7$11,419 NZD
NZ Jewellers$16,554 NZD

45 data points across 9 retailers

9 retailers$7,495 NZD to $16,554 NZD

A
Cheapest Retailer
-
$7,495 NZD
HK$33,000 HKD
A
Retailer 2
-
$7,963 NZD
₹427,421 INR
View
B+
Retailer 3
-
$9,304 NZD
$5,244 USD
View
A
Retailer 4
-
$9,897 NZD
$5,578 USD
View
B+
Retailer 5
-
$9,897 NZD
$5,578 USD
View
B+
Retailer 6
-
$9,897 NZD
$5,578 USD
View
B+
Retailer 7
-
$11,202 NZD
€6,013 EUR
View
B+
Retailer 8
-
$11,419 NZD
$6,436 USD
View
Most Expensive
B
NZ Jewellers
994aee7d-a87d-44b6-b4d8-35b984e025b5 · Oct 30
$16,554 NZD
$9,330 USD
View
8 more retailers have this diamond
Prices start from $7,495 NZDSave up to $9,060 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
$7,495 NZD