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Oval|Natural|GIA

0.56ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6565580483

Certificate GIA 6565580483

Diamond specifications and retailer prices

From £517 GBP
SGD 931 SGD
As of October 29, 2026
Save £324 GBP (38%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £841 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 0.56ct natural oval diamond

This 0.56ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565580483. Listed at 11 retailers as of October 29, 2026, with prices from £517 to £841, a £324 spread on the same certified stone. Frank Darling lists it at £841. 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

0.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle36.19°
Pavilion angle39.29°
OriginNatural
Grading LabGIA
CertificateGIA 6565580483
Dimensions6.68 × 4.62 × 2.82 mm
L/W Ratio1.45
Culet sizeNone
Top View
6.68 mm4.62 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6565580483
Side View
Table 56.0%Crown 36.19°Girdle: STK-THKPavilion 39.29°Culet: NoneDepth 61.1%

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: Oct 29
Current: £841 GBP|Low: £525 GBP|High: £841 GBP|Avg: £665 GBP
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6£525 GBP
Retailer 9£533 GBP
Retailer 7£555 GBP
Retailer 3£589 GBP
Retailer 10£683 GBP
Retailer 4£710 GBP
Retailer 5£735 GBP
Retailer 2£770 GBP
Retailer 8£791 GBP
Frank Darling£841 GBP

17 data points across 10 retailers

11 retailers£517 GBP to £841 GBP

A
Cheapest Retailer
-
£517 GBP
SGD 931 SGD
A
Retailer 2
-
£525 GBP
SGD 945 SGD
View
A
Retailer 3
-
£533 GBP
$710 USD
View
A
Retailer 4
-
£555 GBP
$739 USD
View
A
Retailer 5
-
£589 GBP
View
B+
Retailer 6
-
£683 GBP
$910 USD
View
B+
Retailer 7
-
£710 GBP
€900 EUR
View
B+
Retailer 8
-
£735 GBP
$979 USD
View
B+
Retailer 9
-
£770 GBP
$1,026 USD
View
B
Retailer 10
-
£791 GBP
$1,053 USD
View
Most Expensive
B
Frank Darling
2702914HK · Oct 30
£841 GBP
$1,120 USD
View
10 more retailers have this diamond
Prices start from £517 GBPSave up to £324 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
0.56ct Oval
£517 GBP