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Oval|Natural|GIA

1.00ct G VS1 Oval Natural Diamond

VG • G/VS1 • GIA 2527292580

Certificate GIA 2527292580

Diamond specifications and retailer prices

From £3,547 GBP
As of November 3, 2026
Save £3,464 GBP (49%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £7,012 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2527292580. Listed at 25 retailers as of November 2, 2026, with prices from £3,547 to £7,012, a £3,464 spread on the same certified stone. NZ Jewellers lists it at £7,012. 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
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.17°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2527292580
Dimensions7.76 × 5.68 × 3.51 mm
L/W Ratio1.37
Top View
7.76 mm5.68 mm1.00 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527292580
Side View
Table 60.0%Crown 35.17°Girdle: MED-VTKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £7,012 GBP|Low: £3,707 GBP|High: £7,012 GBP|Avg: £4,593 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 9£3,707 GBP
Retailer 5£3,748 GBP
Retailer 3£3,827 GBP
Retailer 11£3,870 GBP
Retailer 2£3,902 GBP
Retailer 12£4,193 GBP
Retailer 10£4,215 GBP
Retailer 7£4,743 GBP
Retailer 4£4,838 GBP
Retailer 8£5,153 GBP
Retailer 6£6,517 GBP
NZ Jewellers£7,012 GBP

37 data points across 12 retailers

25 retailers£3,547 GBP to £7,012 GBP

B+
Cheapest Retailer
-
£3,547 GBP
B+
Retailer 2
-
£3,656 GBP
View
B+
Retailer 3
-
£3,676 GBP
View
B+
Retailer 4
-
£3,707 GBP
View
B+
Retailer 5
-
£3,748 GBP
View
B
Retailer 6
-
£3,827 GBP
View
B
Retailer 7
-
£3,870 GBP
View
Final sale: no returns
B+
Retailer 8
-
£3,902 GBP
View
B+
Retailer 9
-
£3,919 GBP
View
B+
Retailer 10
-
£3,920 GBP
View
B+
Retailer 11
-
£4,074 GBP
View
B+
Retailer 12
-
£4,074 GBP
View
B
Retailer 13
-
£4,193 GBP
View
B
Retailer 14
-
£4,193 GBP
View
B
Retailer 15
-
£4,193 GBP
View
B
Retailer 16
-
£4,199 GBP
View
B
Retailer 17
-
£4,207 GBP
View
Retailer 18
-
£4,215 GBP
View
Price last confirmed 17 days ago
B
Retailer 19
-
£4,307 GBP
View
B
Retailer 20
-
£4,743 GBP
View
B
Retailer 21
-
£4,753 GBP
View
B
Retailer 22
-
£4,838 GBP
View
B
Retailer 23
-
£5,153 GBP
View
B
Retailer 24
-
£6,517 GBP
View
Most Expensive
B
NZ Jewellers
70376df0-9670-4994-b259-8e6e2006b36e · Nov 2
£7,012 GBP
$9,466 USD
View
24 more retailers have this diamond
Prices start from £3,547 GBPSave up to £3,464 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.

B+
1.00ct Oval
£3,547 GBP