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Oval|Natural|GIA

0.70ct I SI2 Oval Natural Diamond

VG • I/SI2 • GIA 6442805859

Certificate GIA 6442805859

Diamond specifications and retailer prices

From £409 GBP
As of November 6, 2026
Save £1,424 GBP (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,833 GBP at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6442805859. Listed at 17 retailers as of November 5, 2026, with prices from £409 to £1,833, a £1,424 spread on the same certified stone. NZ Jewellers lists it at £1,833. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442805859
Dimensions6.61 × 4.71 × 3.16 mm
L/W Ratio1.40
Top View
6.61 mm4.71 mm0.70 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6442805859
Side View
Table 55.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.1%

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 6
Current: £1,833 GBP|Low: £409 GBP|High: £1,833 GBP|Avg: £694 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2£409 GBP
Retailer 14£430 GBP
Retailer 7£539 GBP
Retailer 8£583 GBP
Retailer 3£584 GBP
Retailer 5£584 GBP
Retailer 9£594 GBP
Retailer 4£607 GBP
Retailer 6£642 GBP
Retailer 13£667 GBP
Retailer 15£675 GBP
Retailer 16£684 GBP
Retailer 11£696 GBP
Retailer 10£822 GBP
Retailer 12£1,069 GBP
NZ Jewellers£1,833 GBP

33 data points across 16 retailers

17 retailers£409 GBP to £1,833 GBP

A
Cheapest Retailer
-
£409 GBP
B+
Retailer 2
-
£430 GBP
View
B+
Retailer 3
-
£539 GBP
View
Final sale: no returns
B+
Retailer 4
-
£583 GBP
View
Retailer 5
-
£584 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£584 GBP
View
B+
Retailer 7
-
£594 GBP
View
B+
Retailer 8
-
£607 GBP
View
B+
Retailer 9
-
£642 GBP
View
B+
Retailer 10
-
£667 GBP
View
B+
Retailer 11
-
£675 GBP
View
B+
Retailer 12
-
£684 GBP
View
B+
Retailer 13
-
£696 GBP
View
B
Retailer 14
-
£822 GBP
View
B
Retailer 15
-
£1,069 GBP
View
C
Retailer 16
-
£1,118 GBP
View
Most Expensive
C
NZ Jewellers
520a7025-608e-4149-8687-c9e3b4f50c28 · Nov 5
£1,833 GBP
$2,454 USD
View
16 more retailers have this diamond
Prices start from £409 GBPSave up to £1,424 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
£409 GBP