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Oval|Natural|GIA

0.90ct K VS1 Oval Natural Diamond

VG • K/VS1 • GIA 2547109550

Certificate GIA 2547109550

Diamond specifications and retailer prices

From £602 GBP
As of November 6, 2026
Save £1,396 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,999 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2547109550. Listed at 16 retailers as of November 5, 2026, with prices from £602 to £1,999, a £1,396 spread on the same certified stone. NZ Jewellers lists it at £1,999. 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

0.90
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.12°
Pavilion angle35.93°
OriginNatural
Grading LabGIA
CertificateGIA 2547109550
Dimensions7.47 × 5.40 × 3.39 mm
L/W Ratio1.38
Top View
7.47 mm5.40 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2547109550
Side View
Table 56.0%Crown 38.12°Girdle: THK-VTKPavilion 35.93°Culet: NoneDepth 62.7%

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 6
Current: £838 GBP|Low: £592 GBP|High: £1,519 GBP|Avg: £975 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12£602 GBP
Retailer 6£669 GBP
Retailer 2£781 GBP
Retailer 9£805 GBP
Retailer 11£807 GBP
Retailer 4£820 GBP
Retailer 5£835 GBP
Retailer 1£838 GBP
Retailer 10£1,148 GBP
Retailer 7£1,200 GBP
Retailer 3£1,266 GBP
Retailer 8£1,499 GBP

41 data points across 12 retailers

16 retailers£602 GBP to £1,999 GBP

A
Cheapest Retailer
-
£602 GBP
A
Retailer 2
-
£669 GBP
View
B+
Retailer 3
-
£781 GBP
View
B+
Retailer 4
-
£784 GBP
View
A
Retailer 5
-
£805 GBP
View
B+
Retailer 6
-
£807 GBP
View
Retailer 7
-
£820 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£835 GBP
View
B+
Retailer 9
-
£838 GBP
View
B+
Retailer 10
-
£851 GBP
View
B+
Retailer 11
-
£946 GBP
View
B+
Retailer 12
-
£1,148 GBP
View
B+
Retailer 13
-
£1,151 GBP
View
B+
Retailer 14
-
£1,200 GBP
View
B
Retailer 15
-
£1,499 GBP
View
Most Expensive
B
NZ Jewellers
8e637a8a-8a36-4e1d-9d3c-a2b9c8797ac4 · Nov 5
£1,999 GBP
$2,675 USD
View
15 more retailers have this diamond
Prices start from £602 GBPSave up to £1,396 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
0.90ct Oval
£602 GBP