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Oval|Natural|GIA

1.50ct G IF Oval Natural Diamond

VG • G/IF • GIA 1537397805

Certificate GIA 1537397805

Diamond specifications and retailer prices

From £8,463 GBP
$11,390 USD
As of November 4, 2026
1 retailer carries this diamond
Only listing: £8,463 GBP at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1537397805. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
G
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle37.6°
OriginNatural
Grading LabGIA
CertificateGIA 1537397805
Dimensions8.89 × 6.44 × 4.08 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
8.89 mm6.44 mm1.50 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537397805
Side View
Table 63.0%Crown 39.1°Girdle: MED-THKPavilion 37.6°Culet: NoneDepth 63.3%

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 4
Current: £8,463 GBP|Low: £6,350 GBP|High: £13,291 GBP|Avg: £9,795 GBP|-2.0%
Brilliant Earth
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April 16, 2026
Retailer 15£6,350 GBP
Retailer 7£7,941 GBP
Retailer 3£8,108 GBP
Retailer 12£8,206 GBP
Retailer 2£8,316 GBP
Retailer 5£8,351 GBP
Brilliant Earth£8,463 GBP
Retailer 6£9,362 GBP
Retailer 11£9,404 GBP
Retailer 9£9,967 GBP
Retailer 14£10,336 GBP
Retailer 4£11,100 GBP
Retailer 10£11,594 GBP
Retailer 8£11,632 GBP
Retailer 13£12,131 GBP
Retailer 16£12,689 GBP

40 data points across 16 retailers

1 retailer

A
Brilliant Earth
16476288Y · Nov 4
£8,463 GBP
$11,390 USD
View

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
£8,463 GBP