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Oval|Natural|GIA

0.59ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6502976716

Certificate GIA 6502976716

Diamond specifications and retailer prices

From £919 GBP
$1,232 USD
As of October 31, 2026
Save £460 GBP (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,379 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.59ct natural oval diamond

This 0.59ct natural oval sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6502976716. Listed at 4 retailers as of October 31, 2026, with prices from £919 to £1,379, a £460 spread on the same certified stone. 77 Diamonds lists it at £1,379. 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

0.59
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6502976716
Dimensions7.40 × 4.64 × 2.65 mm
L/W Ratio1.59
Top View
7.40 mm4.64 mm0.59 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6502976716
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £1,379 GBP|Low: £914 GBP|High: £1,381 GBP|Avg: £1,147 GBP|+2.3%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2£926 GBP
77 Diamonds£1,379 GBP

36 data points across 2 retailers

4 retailers£919 GBP to £1,379 GBP

B
Cheapest Retailer
-
£919 GBP
$1,232 USD
B
Retailer 2
-
£926 GBP
$1,241 USD
View
B
Retailer 3
-
£937 GBP
$1,255 USD
View
Most Expensive
B
77 Diamonds
OVZP5GJGNMU · Nov 1
£1,379 GBP
View
3 more retailers have this diamond
Prices start from £919 GBPSave up to £460 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
0.59ct Oval
£919 GBP