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Oval|Natural|GIA

1.00ct H VVS1 Oval Natural Diamond

VG • H/VVS1 • GIA 1555859786

Certificate GIA 1555859786

Diamond specifications and retailer prices

From £1,802 GBP
As of November 4, 2026
Save £2,354 GBP (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,156 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H 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 1555859786. Listed at 23 retailers as of November 2, 2026, with prices from £1,802 to £4,156, a £2,354 spread on the same certified stone. NZ Jewellers lists it at £4,156. 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
H
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1555859786
Dimensions7.42 × 5.28 × 3.53 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizeNone
Top View
7.42 mm5.28 mm1.00 ctH / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555859786
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 66.8%

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: £2,491 GBP|Low: £1,802 GBP|High: £4,036 GBP|Avg: £2,458 GBP|-0.3%
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 9£1,802 GBP
Retailer 5£1,808 GBP
Retailer 10£1,967 GBP
Retailer 6£2,049 GBP
Retailer 4£2,160 GBP
Retailer 3£2,201 GBP
Retailer 1£2,491 GBP
Retailer 11£2,500 GBP
Retailer 2£2,775 GBP
Retailer 7£2,791 GBP
Retailer 8£3,988 GBP

27 data points across 11 retailers

23 retailers£1,802 GBP to £4,156 GBP

A
Cheapest Retailer
-
£1,802 GBP
A
Retailer 2
-
£1,808 GBP
View
Retailer 3
-
£1,967 GBP
View
Price last confirmed 10 days ago
A
Retailer 4
-
£2,049 GBP
View
A
Retailer 5
-
£2,101 GBP
View
A
Retailer 6
-
£2,160 GBP
View
B+
Retailer 7
-
£2,201 GBP
View
Final sale: no returns
B+
Retailer 8
-
£2,300 GBP
View
Retailer 9
-
£2,385 GBP
View
Price last confirmed 44 days ago
B+
Retailer 10
-
£2,385 GBP
View
B+
Retailer 11
-
£2,477 GBP
View
B+
Retailer 12
-
£2,491 GBP
View
Retailer 13
-
£2,499 GBP
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£2,500 GBP
View
B+
Retailer 15
-
£2,752 GBP
View
Retailer 16
-
£2,752 GBP
View
Price last confirmed 44 days ago
B+
Retailer 17
-
£2,791 GBP
View
B
Retailer 18
-
£3,070 GBP
View
B
Retailer 19
-
£3,474 GBP
View
B
Retailer 20
-
£3,988 GBP
View
Retailer 21
-
£4,156 GBP
View
Price last confirmed 68 days ago
Retailer 22
-
£4,156 GBP
View
Price last confirmed 47 days ago
Most Expensive
B
NZ Jewellers
e8424301-4c05-41d4-85aa-d39371a9c637 · Nov 2
£4,156 GBP
$5,610 USD
View
22 more retailers have this diamond
Prices start from £1,802 GBPSave up to £2,354 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
£1,802 GBP