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Oval|Natural|GIA

1.50ct F IF Oval Natural Diamond

GD • F/IF • GIA 7546090642

Certificate GIA 7546090642

Diamond specifications and retailer prices

From $17,743 NZD
As of November 5, 2026
Save $5,928 NZD (25%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $23,671 NZD at GemTrove · As of November 7, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7546090642. Listed at 9 retailers as of November 5, 2026, with prices from $17,743 to $23,671, a $5,928 spread on the same certified stone. GemTrove lists it at $23,671. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
F
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546090642
Dimensions8.37 × 6.43 × 4.28 mm
L/W Ratio1.30
Culet sizeNone
Top View
8.37 mm6.43 mm1.50 ctF / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546090642
Side View
Table 55.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.5%

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 5
Current: $19,304 NZD|Low: $17,310 NZD|High: $23,198 NZD|Avg: $19,901 NZD|-9.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$17,743 NZD
Retailer 3$18,743 NZD
Retailer 5$18,890 NZD
Retailer 2$18,941 NZD
Retailer 1$19,304 NZD
Retailer 6$19,653 NZD
Retailer 8$20,256 NZD
Retailer 7$21,973 NZD

31 data points across 8 retailers

9 retailers$17,743 NZD to $23,671 NZD

A
Cheapest Retailer
-
$17,743 NZD
A
Retailer 2
-
$18,743 NZD
View
A
Retailer 3
-
$18,890 NZD
View
A
Retailer 4
-
$18,941 NZD
View
A
Retailer 5
-
$19,304 NZD
View
B+
Retailer 6
-
$19,653 NZD
View
Final sale: no returns
A
Retailer 7
-
$20,256 NZD
View
B+
Retailer 8
-
$21,973 NZD
View
Most Expensive
B+
GemTrove
GT-N-01286253-98 · Nov 7
$23,671 NZD
A$20,188 AUD
View
8 more retailers have this diamond
Prices start from $17,743 NZDSave up to $5,928 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
$17,743 NZD