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Oval|Natural|GIA

1.50ct K IF Oval Natural Diamond

VG • K/IF • GIA 5493344855

Certificate GIA 5493344855

Diamond specifications and retailer prices

From £4,321 GBP
A$8,898 AUD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: £4,321 GBP at GemTrove
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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5493344855. Listed at 2 retailers as of November 6, 2026. 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
K
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5493344855
Dimensions8.64 × 6.12 × 4.10 mm
L/W Ratio1.41
Top View
8.64 mm6.12 mm1.50 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493344855
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: £4,321 GBP|Low: £3,475 GBP|High: £5,191 GBP|Avg: £4,211 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 9, 2026
Retailer 3£3,491 GBP
Retailer 4£3,529 GBP
Retailer 5£3,939 GBP
Retailer 7£3,949 GBP
Retailer 6£4,149 GBP
GemTrove£4,321 GBP
Retailer 2£4,674 GBP

69 data points across 7 retailers

2 retailers

Retailer 1
-
£4,149 GBP
Price last confirmed 81 days ago
Most Expensive
B+
GemTrove
GT-N-00939795-98 · Nov 6
£4,321 GBP
A$8,898 AUD
View
1 more retailer has this diamond

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.

B+
1.50ct Oval
£4,321 GBP