Oval|Natural|GIA

1.50ct I VVS1 Oval Natural Diamond

VG • I/VVS1 • GIA 6521270293

Certificate GIA 6521270293

Diamond specifications and retailer prices

From £4,470 GBP
As of November 4, 2026
Save £5,621 GBP (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £10,091 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6521270293. Listed at 19 retailers as of November 4, 2026, with prices from £4,470 to £10,091, a £5,621 spread on the same certified stone. NZ Jewellers lists it at £10,091. 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
I
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521270293
Dimensions8.91 × 6.25 × 3.96 mm
L/W Ratio1.43
Top View
8.91 mm6.25 mm1.50 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521270293
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.3%

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: £5,411 GBP|Low: £4,470 GBP|High: £8,510 GBP|Avg: £6,062 GBP|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7£4,470 GBP
Retailer 10£5,105 GBP
Retailer 2£5,215 GBP
Retailer 1£5,411 GBP
Retailer 9£5,558 GBP
Retailer 3£5,639 GBP
Retailer 8£5,782 GBP
Retailer 5£6,591 GBP
Retailer 6£7,412 GBP
Retailer 4£8,386 GBP

37 data points across 10 retailers

19 retailers£4,470 GBP to £10,091 GBP

A
Cheapest Retailer
-
£4,470 GBP
Retailer 2
-
£5,096 GBP
View
Price last confirmed 24 days ago
A
Retailer 3
-
£5,105 GBP
View
A
Retailer 4
-
£5,215 GBP
View
A
Retailer 5
-
£5,411 GBP
View
A
Retailer 6
-
£5,504 GBP
View
A
Retailer 7
-
£5,558 GBP
View
Retailer 8
-
£5,569 GBP
View
Price last confirmed 7 days ago
A
Retailer 9
-
£5,639 GBP
View
Retailer 10
-
£5,782 GBP
View
Price last confirmed 14 days ago
B+
Retailer 11
-
£6,034 GBP
View
B+
Retailer 12
-
£6,127 GBP
View
B+
Retailer 13
-
£6,161 GBP
View
B+
Retailer 14
-
£6,522 GBP
View
B+
Retailer 15
-
£6,591 GBP
View
B+
Retailer 16
-
£6,962 GBP
View
B+
Retailer 17
-
£7,412 GBP
View
B
Retailer 18
-
£8,386 GBP
View
Most Expensive
B
NZ Jewellers
20b6d615-1c75-4b21-bf6f-5fa92545a48b · Nov 5
£10,091 GBP
$13,582 USD
View
18 more retailers have this diamond
Prices start from £4,470 GBPSave up to £5,621 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
£4,470 GBP