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Oval|Natural|GIA

1.50ct G IF Oval Natural Diamond

EX • G/IF • GIA 2554716309

Certificate GIA 2554716309

Diamond specifications and retailer prices

From £6,701 GBP
As of November 4, 2026
Save £5,261 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £11,962 GBP at NZ Jewellers · As of November 5, 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 2554716309. Listed at 7 retailers as of November 4, 2026, with prices from £6,701 to £11,962, a £5,261 spread on the same certified stone. NZ Jewellers lists it at £11,962. 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
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554716309
Dimensions8.72 × 6.12 × 4.11 mm
L/W Ratio1.42
Culet sizeNone
Top View
8.72 mm6.12 mm1.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554716309
Side View
Table 56.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 67.2%

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 4
Current: £11,962 GBP|Low: £6,701 GBP|High: £13,485 GBP|Avg: £9,438 GBP|-11.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£6,701 GBP
Retailer 5£7,801 GBP
Retailer 6£7,923 GBP
Retailer 4£8,616 GBP
Retailer 2£8,992 GBP
Retailer 3£11,178 GBP
NZ Jewellers£11,962 GBP

35 data points across 7 retailers

7 retailers£6,701 GBP to £11,962 GBP

A
Cheapest Retailer
-
£6,701 GBP
A
Retailer 2
-
£7,801 GBP
View
A
Retailer 3
-
£7,923 GBP
View
Final sale: no returns
A
Retailer 4
-
£8,616 GBP
View
A
Retailer 5
-
£8,992 GBP
View
B+
Retailer 6
-
£11,178 GBP
View
Most Expensive
B
NZ Jewellers
d006a4e3-5bc2-415b-bb19-1785e3fd1e1a · Nov 5
£11,962 GBP
$16,100 USD
View
6 more retailers have this diamond
Prices start from £6,701 GBPSave up to £5,261 GBP

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
£6,701 GBP