Oval|Natural|GIA

1.50ct G IF Oval Natural Diamond

EX • G/IF • GIA 1547394289

Certificate GIA 1547394289

Diamond specifications and retailer prices

From $9,600 USD
As of November 4, 2026
Save $7,023 USD (42%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $17,958 USD at NZ Jewellers · As of September 25, 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 G 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 1547394289. Listed at 26 retailers as of November 4, 2026, with a 73% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 1547394289
Dimensions8.72 × 6.31 × 4.15 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.72 mm6.31 mm1.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547394289
Side View
Table 62.0%CrownGirdle: STK-VTKPavilion 40.3°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $12,059 USD|Low: $9,510 USD|High: $16,845 USD|Avg: $11,784 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
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Retailer 22
November 5, 2026
Retailer 8$9,600 USD
Retailer 15$10,115 USD
Retailer 20$10,172 USD
Retailer 12$10,346 USD
Retailer 4$10,403 USD
Retailer 3$10,540 USD
Retailer 7$10,542 USD
Retailer 18$10,666 USD
Retailer 21$10,671 USD
Retailer 10$10,672 USD
Retailer 5$10,750 USD
Retailer 9$11,244 USD
Retailer 16$11,420 USD
Retailer 14$11,540 USD
Retailer 6$11,799 USD
Retailer 1$12,059 USD
Retailer 2$12,712 USD
Retailer 11$12,786 USD
Retailer 19$13,390 USD
Retailer 22$13,874 USD
Retailer 13$15,530 USD
Retailer 17$16,623 USD

22 data points across 22 retailers

26 retailers$9,600 USD to $16,623 USD

A+
Cheapest Retailer
-
$9,600 USD
A
Retailer 2
-
$10,115 USD
View
A
Retailer 3
-
$10,172 USD
View
A
Retailer 4
-
$10,346 USD
View
A
Retailer 5
-
$10,403 USD
View
A
Retailer 6
-
$10,540 USD
View
A
Retailer 7
-
$10,542 USD
View
A
Retailer 8
-
$10,666 USD
View
Retailer 9
-
$10,671 USD
View
Price last confirmed 2 days ago
A
Retailer 10
-
$10,672 USD
View
Final sale: no returns
A
Retailer 11
-
$10,750 USD
View
A
Retailer 12
-
$11,244 USD
View
A
Retailer 13
-
$11,420 USD
View
Retailer 14
-
$11,540 USD
View
Price last confirmed 13 days ago
Retailer 15
-
$11,744 USD
View
Price last confirmed 15 days ago
A
Retailer 16
-
$11,799 USD
View
Retailer 17
-
$11,913 USD
View
Price last confirmed 29 days ago
A
Retailer 18
-
$11,984 USD
View
A
Retailer 19
-
$12,059 USD
View
A
Retailer 20
-
$12,712 USD
View
A
Retailer 21
-
$12,786 USD
View
B+
Retailer 22
-
$13,390 USD
View
B+
Retailer 23
-
$13,874 USD
View
B+
Retailer 24
-
$15,530 USD
View
B+
Retailer 25
-
$16,623 USD
View
Most Expensive
NZ Jewellers
896d7f47-5917-4d22-a286-298d25fc9605 · Sep 25
$17,958 USD
View
Price last confirmed 41 days ago
25 more retailers have this diamond
Prices start from $9,600 USDSave up to $7,023 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
$9,600 USD