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Oval|Natural|IGI

0.70ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 810634312

Shape and cutting style on the report: Oval brilliant

Certificate IGI 810634312

Diamond specifications and retailer prices

From £421 GBP
As of November 5, 2026
Save £1,157 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,578 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 810634312. Listed at 14 retailers as of November 2, 2026, with prices from £421 to £1,578, a £1,157 spread on the same certified stone. NZ Jewellers lists it at £1,578. 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

0.70
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.9°
Pavilion angle34.5°
OriginNatural
Grading LabIGI
CertificateIGI 810634312
Dimensions7.45 × 4.74 × 2.94 mm
L/W Ratio1.57
Girdle conditionFaceted
Top View
7.45 mm4.74 mm0.70 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634312
Side View
Table 59.0%Crown 38.9°Girdle: MED-THKPavilion 34.5°Culet: NoneDepth 62.0%

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 5
Current: £1,578 GBP|Low: £421 GBP|High: £1,610 GBP|Avg: £701 GBP|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 8£421 GBP
Retailer 4£463 GBP
Retailer 13£502 GBP
Retailer 5£505 GBP
Retailer 3£522 GBP
Retailer 9£553 GBP
Retailer 7£566 GBP
Retailer 12£639 GBP
Retailer 6£667 GBP
Retailer 10£749 GBP
Retailer 2£750 GBP
Retailer 11£1,158 GBP
NZ Jewellers£1,578 GBP

24 data points across 13 retailers

14 retailers£421 GBP to £1,578 GBP

A
Cheapest Retailer
-
£421 GBP
A
Retailer 2
-
£463 GBP
View
A
Retailer 3
-
£502 GBP
View
Retailer 4
-
£505 GBP
View
Price last confirmed 8 days ago
A
Retailer 5
-
£522 GBP
View
B+
Retailer 6
-
£553 GBP
View
B+
Retailer 7
-
£566 GBP
View
B+
Retailer 8
-
£585 GBP
View
B
Retailer 9
-
£639 GBP
View
B+
Retailer 10
-
£667 GBP
View
B
Retailer 11
-
£749 GBP
View
B
Retailer 12
-
£750 GBP
View
B
Retailer 13
-
£1,158 GBP
View
Most Expensive
B
NZ Jewellers
2e248046-4bdc-4935-8f37-b92a08231312 · Nov 2
£1,578 GBP
$2,112 USD
View
13 more retailers have this diamond
Prices start from £421 GBPSave up to £1,157 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
0.70ct Oval
£421 GBP