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Oval|Natural|GIA

1.00ct I VS1 Oval Natural Diamond

GD • I/VS1 • GIA 1445832061

Certificate GIA 1445832061

Diamond specifications and retailer prices

From £1,542 GBP
As of November 4, 2026
Save £2,934 GBP (66%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,476 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1445832061. Listed at 23 retailers as of November 4, 2026, with prices from £1,542 to £4,476, a £2,934 spread on the same certified stone. NZ Jewellers lists it at £4,476. 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

1.00
Carat
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1445832061
Dimensions8.53 × 5.31 × 3.10 mm
L/W Ratio1.61
Culet sizeNone
Key to symbols
Feather, Natural
Top View
8.53 mm5.31 mm1.00 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1445832061
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.3%

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: £2,266 GBP|Low: £1,540 GBP|High: £3,618 GBP|Avg: £2,207 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 4£1,542 GBP
Retailer 8£1,564 GBP
Retailer 11£1,917 GBP
Retailer 9£1,947 GBP
Retailer 10£1,963 GBP
Retailer 2£1,976 GBP
Retailer 1£2,266 GBP
Retailer 3£2,398 GBP
Retailer 5£2,505 GBP
Retailer 7£2,631 GBP
Retailer 6£3,580 GBP

36 data points across 11 retailers

23 retailers£1,542 GBP to £4,476 GBP

A
Cheapest Retailer
-
£1,542 GBP
A
Retailer 2
-
£1,564 GBP
View
B+
Retailer 3
-
£1,828 GBP
View
B+
Retailer 4
-
£1,917 GBP
View
B+
Retailer 5
-
£1,947 GBP
View
B+
Retailer 6
-
£1,963 GBP
View
B+
Retailer 7
-
£1,976 GBP
View
Final sale: no returns
B+
Retailer 8
-
£2,096 GBP
View
B+
Retailer 9
-
£2,141 GBP
View
B+
Retailer 10
-
£2,141 GBP
View
Retailer 11
-
£2,173 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£2,223 GBP
View
B+
Retailer 13
-
£2,246 GBP
View
B+
Retailer 14
-
£2,266 GBP
View
B+
Retailer 15
-
£2,305 GBP
View
Retailer 16
-
£2,398 GBP
View
Price last confirmed 29 days ago
B+
Retailer 17
-
£2,433 GBP
View
B+
Retailer 18
-
£2,470 GBP
View
B+
Retailer 19
-
£2,505 GBP
View
B
Retailer 20
-
£2,631 GBP
View
B
Retailer 21
-
£3,082 GBP
View
B
Retailer 22
-
£3,580 GBP
View
Most Expensive
C
NZ Jewellers
02f8f628-acfd-4c88-a8e5-6f0c681c5b69 · Nov 5
£4,476 GBP
$6,042 USD
View
22 more retailers have this diamond
Prices start from £1,542 GBPSave up to £2,934 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
1.00ct Oval
£1,542 GBP