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Oval|Natural|GIA

1.50ct H IF Oval Natural Diamond

EX • H/IF • GIA 2538073312

Certificate GIA 2538073312

Diamond specifications and retailer prices

From $13,146 NZD
As of November 5, 2026
Save $3,329 NZD (20%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $16,475 NZD at GemTrove · As of November 6, 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 H 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 2538073312. Listed at 6 retailers as of November 5, 2026, with prices from $13,146 to $16,475, a $3,329 spread on the same certified stone. GemTrove lists it at $16,475. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2538073312
Dimensions8.53 × 6.48 × 4.16 mm
L/W Ratio1.32
Top View
8.53 mm6.48 mm1.50 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538073312
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,146 NZD|Low: $12,016 NZD|High: $16,216 NZD|Avg: $13,936 NZD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 8$12,940 NZD
Retailer 1$13,146 NZD
Retailer 4$13,160 NZD
Retailer 2$13,527 NZD
Retailer 7$13,676 NZD
Retailer 6$13,986 NZD
Retailer 3$14,349 NZD
Retailer 5$15,393 NZD

41 data points across 8 retailers

6 retailers$13,146 NZD to $16,475 NZD

Retailer 1
-
$12,940 NZD
Price last confirmed 30 days ago
A
Retailer 2
-
$13,146 NZD
View
Retailer 3
-
$13,160 NZD
View
Price last confirmed 14 days ago
Retailer 4
-
$13,527 NZD
View
Price last confirmed 14 days ago
Retailer 5
-
$15,393 NZD
View
Price last confirmed 15 days ago
Most Expensive
B+
GemTrove
GT-N-01286209-98 · Nov 6
$16,475 NZD
A$14,248 AUD
View
5 more retailers have this diamond
Prices start from $13,146 NZDSave up to $3,329 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
$13,146 NZD