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Oval|Natural|GIA

1.50ct F VVS1 Oval Natural Diamond

EX • F/VVS1 • GIA 1559798100

Certificate GIA 1559798100

Diamond specifications and retailer prices

From $17,011 NZD
As of November 6, 2026
Save $5,998 NZD (26%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $23,009 NZD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559798100. Listed at 7 retailers as of November 5, 2026, with prices from $17,011 to $23,009, a $5,998 spread on the same certified stone. Blue Nile lists it at $23,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1559798100
Dimensions8.97 × 6.41 × 4.08 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
8.97 mm6.41 mm1.50 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1559798100
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.6%

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 6
Current: $23,009 NZD|Low: $17,011 NZD|High: $23,624 NZD|Avg: $20,330 NZD|-1.5%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 4$17,011 NZD
Retailer 5$18,569 NZD
Retailer 3$19,370 NZD
Retailer 6$19,819 NZD
Retailer 2$22,431 NZD
Blue Nile$23,009 NZD

34 data points across 6 retailers

7 retailers$17,011 NZD to $23,009 NZD

A
Cheapest Retailer
-
$17,011 NZD
A
Retailer 2
-
$18,569 NZD
View
A
Retailer 3
-
$19,370 NZD
View
A
Retailer 4
-
$19,819 NZD
View
A
Retailer 5
-
$21,407 NZD
View
A
Retailer 6
-
$22,431 NZD
View
Most Expensive
B+
Blue Nile
29728943 · Nov 5
$23,009 NZD
$12,755 USD
View
6 more retailers have this diamond
Prices start from $17,011 NZDSave up to $5,998 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
$17,011 NZD