Oval|Natural|GIA

1.50ct F I1 Oval Natural Diamond

ID • F/I1 • GIA 6472645099

Certificate GIA 6472645099

Diamond specifications and retailer prices

From $5,697 SGD
$4,455 USD
As of November 1, 2026
Save $6,365 SGD (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,063 SGD at NZ Jewellers · As of November 2, 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 I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6472645099. Listed at 10 retailers as of November 1, 2026, with prices from $5,697 to $12,063, a $6,365 spread on the same certified stone. NZ Jewellers lists it at $12,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6472645099
Dimensions9.00 × 6.45 × 4.01 mm
L/W Ratio1.40
Top View
9.00 mm6.45 mm1.50 ctF / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472645099
Side View
Table 58.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 62.2%

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 1
Current: $12,063 SGD|Low: $5,314 SGD|High: $12,717 SGD|Avg: $7,664 SGD|-5.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 3$5,314 SGD
Retailer 9$5,697 SGD
Retailer 8$5,783 SGD
Retailer 5$6,534 SGD
Retailer 6$6,534 SGD
Retailer 7$6,534 SGD
Retailer 11$6,646 SGD
Retailer 4$7,539 SGD
Retailer 2$8,160 SGD
Retailer 10$11,128 SGD
NZ Jewellers$12,063 SGD

23 data points across 11 retailers

10 retailers$5,697 SGD to $12,063 SGD

A
Cheapest Retailer
-
$5,697 SGD
$4,455 USD
A
Retailer 2
-
$5,783 SGD
$4,522 USD
View
A
Retailer 3
-
$6,534 SGD
$5,109 USD
View
A
Retailer 4
-
$6,534 SGD
$5,109 USD
View
A
Retailer 5
-
$6,534 SGD
$5,109 USD
View
Retailer 6
-
$6,888 SGD
$5,386 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$7,539 SGD
$5,895 USD
View
Retailer 8
-
$7,948 SGD
$6,215 USD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$8,160 SGD
€6,077 EUR
View
Most Expensive
B
NZ Jewellers
f734cbd8-8b8f-407b-8ae1-495f8fac5778 · Nov 2
$12,063 SGD
$9,432 USD
View
9 more retailers have this diamond
Prices start from $5,697 SGDSave up to $6,365 SGD

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
$5,697 SGD