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Oval|Natural|GIA

0.61ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 5433172049

Certificate GIA 5433172049

Diamond specifications and retailer prices

From £381 GBP
As of November 6, 2026
Save £212 GBP (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £593 GBP at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.61ct natural oval diamond

This 0.61ct natural oval sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5433172049. Listed at 2 retailers as of November 6, 2026, with prices from £381 to £593, a £212 spread on the same certified stone. B2C Jewels lists it at £593. 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

0.61
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5433172049
Dimensions6.79 × 4.50 × 2.92 mm
L/W Ratio1.51
Top View
6.79 mm4.50 mm0.61 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5433172049
Side View
Table 54.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £593 GBP|Low: £381 GBP|High: £593 GBP|Avg: £490 GBP|+1.3%
B2C Jewels
Retailer 2
November 6, 2026
Retailer 2£381 GBP
B2C Jewels£593 GBP

45 data points across 2 retailers

2 retailers£381 GBP to £593 GBP

A
Cheapest Retailer
-
£381 GBP
Most Expensive
B
B2C Jewels
22056342 · Nov 6
£593 GBP
$794 USD
View
1 more retailer has this diamond
Prices start from £381 GBPSave up to £212 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
0.61ct Oval
£381 GBP