Oval|Natural|GIA

1.50ct F SI2 Oval Natural Diamond

VG • F/SI2 • GIA 2564441553

Certificate GIA 2564441553

Diamond specifications and retailer prices

From $5,019 USD
As of October 26, 2026
Save $1,504 USD (23%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $10,968 USD at NZ Jewellers · As of October 20, 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 2564441553. Listed at 21 retailers as of October 26, 2026, with a 30% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564441553
Dimensions8.79 × 6.30 × 4.02 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Indented Natural, Extra Facet
Top View
8.79 mm6.30 mm1.50 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564441553
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.8%

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: Oct 26
Current: $10,968 USD|Low: $4,920 USD|High: $10,968 USD|Avg: $6,512 USD
NZ Jewellers
Retailer 2
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Retailer 5
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Retailer 11
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Retailer 13
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Retailer 20
Retailer 21
October 23, 2026
Retailer 19$4,920 USD
Retailer 18$5,019 USD
Retailer 20$5,123 USD
Retailer 8$5,181 USD
Retailer 2$5,184 USD
Retailer 21$5,249 USD
Retailer 7$5,483 USD
Retailer 13$5,759 USD
Retailer 9$5,848 USD
Retailer 10$5,941 USD
Retailer 15$6,177 USD
Retailer 11$6,198 USD
Retailer 12$6,221 USD
Retailer 16$6,283 USD
Retailer 14$6,523 USD
Retailer 3$6,620 USD
Retailer 4$6,840 USD
Retailer 6$6,855 USD
Retailer 17$9,504 USD
Retailer 5$9,713 USD
NZ Jewellers$10,968 USD

4 data points across 21 retailers

21 retailers$5,019 USD to $6,523 USD

Retailer 1
-
$4,920 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$5,019 USD
View
Retailer 3
-
$5,123 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$5,181 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$5,184 USD
View
Retailer 6
-
$5,249 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$5,388 USD
A$8,289 AUD
View
B+
Retailer 8
-
$5,759 USD
CA$7,998 CAD
View
B+
Retailer 9
-
$5,848 USD
View
Retailer 10
-
$5,941 USD
View
Price last confirmed 12 days ago
Retailer 11
-
$6,177 USD
£4,864 GBP
View
Price last confirmed 11 days ago
Retailer 12
-
$6,198 USD
View
Price last confirmed 12 days ago
Retailer 13
-
$6,221 USD
View
Price last confirmed 11 days ago
Retailer 14
-
$6,283 USD
£4,947 GBP
View
Price last confirmed 11 days ago
B+
Retailer 15
-
$6,523 USD
View
Retailer 16
-
$6,620 USD
View
Price last confirmed 11 days ago
Retailer 17
-
$6,840 USD
View
Price last confirmed 12 days ago
Retailer 18
-
$6,855 USD
View
Price last confirmed 12 days ago
Retailer 19
-
$9,504 USD
View
Price last confirmed 11 days ago
Retailer 20
-
$9,713 USD
£7,648 GBP
View
Price last confirmed 12 days ago
Most Expensive
NZ Jewellers
2b9d8b41-796b-4809-8397-d8739419c113 · Oct 20
$10,968 USD
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from $5,019 USDSave up to $1,504 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
$5,019 USD