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Oval|Natural|GIA

1.50ct G IF Oval Natural Diamond

EX • G/IF • GIA 1547394289

Certificate GIA 1547394289

Diamond specifications and retailer prices

From £7,133 GBP
As of November 4, 2026
Save £5,218 GBP (42%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £13,343 GBP 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
Colour
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: £9,934 GBP|Low: £7,066 GBP|High: £12,516 GBP|Avg: £8,742 GBP|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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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 6, 2026
Retailer 9£7,133 GBP
Retailer 15£7,515 GBP
Retailer 21£7,558 GBP
Retailer 18£7,687 GBP
Retailer 5£7,729 GBP
Retailer 4£7,831 GBP
Retailer 8£7,833 GBP
Retailer 20£7,925 GBP
Retailer 22£7,928 GBP
Retailer 11£7,929 GBP
Retailer 6£7,987 GBP
Retailer 10£8,354 GBP
Retailer 12£8,486 GBP
Retailer 14£8,574 GBP
Retailer 7£8,767 GBP
Retailer 17£8,960 GBP
Retailer 3£9,445 GBP
Retailer 13£9,500 GBP
Retailer 1£9,934 GBP
Retailer 2£10,308 GBP
Retailer 16£11,568 GBP
Retailer 19£12,351 GBP

23 data points across 22 retailers

26 retailers£7,133 GBP to £12,351 GBP

A+
Cheapest Retailer
-
£7,133 GBP
A
Retailer 2
-
£7,515 GBP
View
A
Retailer 3
-
£7,558 GBP
View
A
Retailer 4
-
£7,687 GBP
View
A
Retailer 5
-
£7,729 GBP
View
A
Retailer 6
-
£7,831 GBP
View
A
Retailer 7
-
£7,833 GBP
View
A
Retailer 8
-
£7,925 GBP
View
Retailer 9
-
£7,928 GBP
View
Price last confirmed 3 days ago
A
Retailer 10
-
£7,929 GBP
View
Final sale: no returns
A
Retailer 11
-
£7,987 GBP
View
A
Retailer 12
-
£8,354 GBP
View
A
Retailer 13
-
£8,486 GBP
View
Retailer 14
-
£8,574 GBP
View
Price last confirmed 14 days ago
Retailer 15
-
£8,726 GBP
View
Price last confirmed 16 days ago
A
Retailer 16
-
£8,767 GBP
View
Retailer 17
-
£8,851 GBP
View
Price last confirmed 30 days ago
A
Retailer 18
-
£8,904 GBP
View
A
Retailer 19
-
£8,960 GBP
View
A
Retailer 20
-
£9,445 GBP
View
A
Retailer 21
-
£9,500 GBP
View
B+
Retailer 22
-
£9,934 GBP
View
B+
Retailer 23
-
£10,308 GBP
View
B+
Retailer 24
-
£11,568 GBP
View
B+
Retailer 25
-
£12,351 GBP
View
Most Expensive
NZ Jewellers
896d7f47-5917-4d22-a286-298d25fc9605 · Sep 25
£13,343 GBP
$17,958 USD
View
Price last confirmed 41 days ago
25 more retailers have this diamond
Prices start from £7,133 GBPSave up to £5,218 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
£7,133 GBP