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Oval|Natural|GIA

0.70ct D SI2 Oval Natural Diamond

ID • D/SI2 • GIA 2427519244

Certificate GIA 2427519244

Diamond specifications and retailer prices

From £640 GBP
As of November 6, 2026
Save £1,470 GBP (70%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,110 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2427519244. Listed at 16 retailers as of November 5, 2026, with prices from £640 to £2,110, a £1,470 spread on the same certified stone. NZ Jewellers lists it at £2,110. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2427519244
Dimensions6.91 × 4.97 × 3.19 mm
L/W Ratio1.39
Top View
6.91 mm4.97 mm0.70 ctD / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2427519244
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.1%

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: £2,110 GBP|Low: £640 GBP|High: £2,110 GBP|Avg: £1,022 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
Retailer 12
Retailer 13
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Retailer 19
November 6, 2026
Retailer 7£640 GBP
Retailer 3£798 GBP
Retailer 4£829 GBP
Retailer 11£840 GBP
Retailer 8£846 GBP
Retailer 9£852 GBP
Retailer 17£865 GBP
Retailer 18£865 GBP
Retailer 12£894 GBP
Retailer 16£898 GBP
Retailer 5£906 GBP
Retailer 6£965 GBP
Retailer 13£976 GBP
Retailer 19£998 GBP
Retailer 2£1,142 GBP
Retailer 15£1,210 GBP
Retailer 10£1,275 GBP
Retailer 14£1,584 GBP
NZ Jewellers£2,110 GBP

31 data points across 19 retailers

16 retailers£640 GBP to £2,110 GBP

A
Cheapest Retailer
-
£640 GBP
B+
Retailer 2
-
£798 GBP
View
Final sale: no returns
B+
Retailer 3
-
£829 GBP
View
B+
Retailer 4
-
£852 GBP
View
Retailer 5
-
£865 GBP
View
Price last confirmed 8 days ago
B+
Retailer 6
-
£865 GBP
View
B+
Retailer 7
-
£894 GBP
View
B+
Retailer 8
-
£898 GBP
View
B+
Retailer 9
-
£906 GBP
View
B+
Retailer 10
-
£965 GBP
View
B+
Retailer 11
-
£976 GBP
View
B+
Retailer 12
-
£998 GBP
View
B+
Retailer 13
-
£1,142 GBP
View
B
Retailer 14
-
£1,210 GBP
View
B
Retailer 15
-
£1,584 GBP
View
Most Expensive
B
NZ Jewellers
bb1c842d-b826-435f-991b-fa7b01867e40 · Nov 5
£2,110 GBP
$2,824 USD
View
15 more retailers have this diamond
Prices start from £640 GBPSave up to £1,470 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
£640 GBP