Oval|Natural|GIA

1.50ct F SI2 Oval Natural Diamond

VG • F/SI2 • GIA 2437552289

Certificate GIA 2437552289

Diamond specifications and retailer prices

From $5,453 USD
As of November 6, 2026
Save $6,879 USD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $12,332 USD 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2437552289. Listed at 16 retailers as of November 5, 2026, with prices from $5,453 to $12,332, a $6,879 spread on the same certified stone. NZ Jewellers lists it at $12,332. 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
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2437552289
Dimensions8.61 × 6.30 × 4.12 mm
L/W Ratio1.37
Top View
8.61 mm6.30 mm1.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2437552289
Side View
Table 56.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 65.4%

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 6
Current: $12,332 USD|Low: $5,453 USD|High: $14,795 USD|Avg: $7,976 USD|-16.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 5$5,453 USD
Retailer 10$5,750 USD
Retailer 16$5,826 USD
Retailer 8$5,832 USD
Retailer 4$5,881 USD
Retailer 15$6,166 USD
Retailer 12$6,274 USD
Retailer 6$6,680 USD
Retailer 13$6,783 USD
Retailer 14$6,804 USD
Retailer 9$6,884 USD
Retailer 7$7,708 USD
Retailer 2$8,011 USD
Retailer 11$10,275 USD
Retailer 3$10,692 USD
NZ Jewellers$12,332 USD

44 data points across 16 retailers

16 retailers$5,453 USD to $12,332 USD

A
Cheapest Retailer
-
$5,453 USD
A
Retailer 2
-
$5,750 USD
View
B+
Retailer 3
-
$5,826 USD
View
B+
Retailer 4
-
$5,832 USD
View
A
Retailer 5
-
$5,881 USD
View
Final sale: no returns
Retailer 6
-
$6,166 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$6,274 USD
View
B+
Retailer 8
-
$6,680 USD
View
B+
Retailer 9
-
$6,783 USD
View
B+
Retailer 10
-
$6,804 USD
View
B+
Retailer 11
-
$6,884 USD
View
B
Retailer 12
-
$7,708 USD
View
B+
Retailer 13
-
$8,011 USD
View
B
Retailer 14
-
$10,275 USD
View
B
Retailer 15
-
$10,692 USD
View
Most Expensive
B
NZ Jewellers
58034508-81ab-4c13-bda1-460f0d7db686 · Nov 5
$12,332 USD
View
15 more retailers have this diamond
Prices start from $5,453 USDSave up to $6,879 USD

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
$5,453 USD