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Oval|Natural|GIA

0.70ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 6561053109

Certificate GIA 6561053109

Diamond specifications and retailer prices

From £453 GBP
As of November 5, 2026
Save £968 GBP (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,422 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561053109. Listed at 12 retailers as of November 5, 2026, with prices from £453 to £1,422, a £968 spread on the same certified stone. NZ Jewellers lists it at £1,422. 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
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561053109
Dimensions6.98 × 5.03 × 3.14 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Twinning Wisp, Cloud, Feather
Top View
6.98 mm5.03 mm0.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561053109
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.4%

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: £1,422 GBP|Low: £453 GBP|High: £1,491 GBP|Avg: £666 GBP|-4.7%
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 6, 2026
Retailer 8£453 GBP
Retailer 9£488 GBP
Retailer 11£488 GBP
Retailer 10£523 GBP
Retailer 12£530 GBP
Retailer 4£534 GBP
Retailer 5£551 GBP
Retailer 3£580 GBP
Retailer 2£598 GBP
Retailer 7£607 GBP
Retailer 6£1,045 GBP
NZ Jewellers£1,422 GBP

29 data points across 12 retailers

12 retailers£453 GBP to £1,422 GBP

A
Cheapest Retailer
-
£453 GBP
A
Retailer 2
-
£488 GBP
View
Retailer 3
-
£488 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£523 GBP
View
B+
Retailer 5
-
£530 GBP
View
B+
Retailer 6
-
£534 GBP
View
B+
Retailer 7
-
£551 GBP
View
B+
Retailer 8
-
£580 GBP
View
B+
Retailer 9
-
£598 GBP
View
B+
Retailer 10
-
£607 GBP
View
B
Retailer 11
-
£1,045 GBP
View
Most Expensive
B
NZ Jewellers
854b72e8-6591-4aba-9682-30769e66afe2 · Nov 5
£1,422 GBP
$1,903 USD
View
11 more retailers have this diamond
Prices start from £453 GBPSave up to £968 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
£453 GBP