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Oval|Natural|GIA

1.50ct F SI1 Oval Natural Diamond

EX • F/SI1 • GIA 7548068231

Certificate GIA 7548068231

Diamond specifications and retailer prices

From $7,980 AUD
₹533,890 INR
As of November 2, 2026
Save $2,048 AUD (20%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $10,029 AUD at GemTrove · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548068231. Listed at 8 retailers as of November 2, 2026, with prices from $7,980 to $10,029, a $2,048 spread on the same certified stone. GemTrove lists it at $10,029. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548068231
Dimensions8.34 × 6.43 × 4.24 mm
L/W Ratio1.30
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal
Top View
8.34 mm6.43 mm1.50 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548068231
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
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 2
Current: $7,980 AUD|Low: $7,686 AUD|High: $11,127 AUD|Avg: $8,940 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1$7,980 AUD
Retailer 3$8,138 AUD
Retailer 4$8,473 AUD
Retailer 5$8,747 AUD
Retailer 2$8,871 AUD
Retailer 7$8,923 AUD
Retailer 6$9,920 AUD

45 data points across 7 retailers

8 retailers$7,980 AUD to $10,029 AUD

A
Cheapest Retailer
-
$7,980 AUD
₹533,890 INR
A
Retailer 2
-
$8,138 AUD
SGD 7,725 SGD
View
A
Retailer 3
-
$8,473 AUD
$5,952 USD
View
B+
Retailer 4
-
$8,747 AUD
$6,144 USD
View
Final sale: no returns
A
Retailer 5
-
$8,871 AUD
£4,907 GBP
View
A
Retailer 6
-
$8,923 AUD
MYR 25,531 MYR
View
B+
Retailer 7
-
$9,920 AUD
$6,968 USD
View
Most Expensive
B+
GemTrove
GT-N-01286283-98 · Nov 2
$10,029 AUD
View
7 more retailers have this diamond
Prices start from $7,980 AUDSave up to $2,048 AUD

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
$7,980 AUD