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Oval|Natural|GIA

0.70ct L SI2 Oval Natural Diamond

VG • L/SI2 • GIA 1378084559

Certificate GIA 1378084559

Diamond specifications and retailer prices

From £563 GBP
As of November 6, 2026
Save £121 GBP (18%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £684 GBP at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.7ct natural oval diamond

This 0.7ct natural oval sits in the half to three-quarter carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1378084559. Listed at 4 retailers as of November 2, 2026, with prices from £563 to £684, a £121 spread on the same certified stone. Yorxs lists it at £684. 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
L
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1378084559
Dimensions6.31 × 4.81 × 3.27 mm
L/W Ratio1.31
Top View
6.31 mm4.81 mm0.70 ctL / SI2
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 1378084559
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 68.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £563 GBP|Low: £541 GBP|High: £684 GBP|Avg: £621 GBP|+4.0%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 1£563 GBP
Retailer 2£566 GBP
Retailer 3£663 GBP
Yorxs£684 GBP

42 data points across 4 retailers

4 retailers£563 GBP to £684 GBP

B
Cheapest Retailer
-
£563 GBP
B
Retailer 2
-
£566 GBP
View
Retailer 3
-
£663 GBP
View
Price last confirmed 16 days ago
Most Expensive
C
Yorxs
9B7B0E640 · Nov 2
£684 GBP
€872 EUR
View
3 more retailers have this diamond
Prices start from £563 GBPSave up to £121 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
0.70ct Oval
£563 GBP