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Round|Natural|GIA

0.57ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 5553851469

Certificate GIA 5553851469

Diamond specifications and retailer prices

From £424 GBP
HK$4,400 HKD
As of October 29, 2026
Save £1,358 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,781 GBP at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5553851469. Listed at 19 retailers as of October 26, 2026, with prices from £424 to £1,781, a £1,358 spread on the same certified stone. NZ Jewellers lists it at £1,781. 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

0.57
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5553851469
Dimensions5.32 × 5.30 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.32 mm5.30 mm0.57 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553851469
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

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: £1,781 GBP|Low: £424 GBP|High: £1,826 GBP|Avg: £749 GBP|-2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 6£424 GBP
Retailer 11£428 GBP
Retailer 10£561 GBP
Retailer 12£568 GBP
Retailer 15£568 GBP
Retailer 7£580 GBP
Retailer 14£590 GBP
Retailer 17£595 GBP
Retailer 3£655 GBP
Retailer 9£670 GBP
Retailer 2£676 GBP
Retailer 8£700 GBP
Retailer 18£774 GBP
Retailer 16£800 GBP
Retailer 4£803 GBP
Retailer 5£879 GBP
Retailer 13£1,046 GBP
NZ Jewellers£1,781 GBP

21 data points across 18 retailers

19 retailers£424 GBP to £1,781 GBP

A
Cheapest Retailer
-
£424 GBP
HK$4,400 HKD
A
Retailer 2
-
£428 GBP
₹54,179 INR
View
A
Retailer 3
-
£561 GBP
$746 USD
View
Final sale: no returns
A
Retailer 4
-
£568 GBP
$755 USD
View
A
Retailer 5
-
£568 GBP
$755 USD
View
A
Retailer 6
-
£580 GBP
$771 USD
View
A
Retailer 7
-
£590 GBP
$784 USD
View
A
Retailer 8
-
£595 GBP
SGD 1,069 SGD
View
A
Retailer 9
-
£655 GBP
$871 USD
View
A
Retailer 10
-
£670 GBP
$891 USD
View
A
Retailer 11
-
£676 GBP
View
B+
Retailer 12
-
£700 GBP
$930 USD
View
B+
Retailer 13
-
£774 GBP
$1,028 USD
View
B+
Retailer 14
-
£800 GBP
€1,013 EUR
View
B+
Retailer 15
-
£803 GBP
$1,067 USD
View
B+
Retailer 16
-
£879 GBP
ZAR 18,864 ZAR
View
B+
Retailer 17
-
£880 GBP
A$1,798 AUD
View
Price last confirmed 25 days ago
B+
Retailer 18
-
£1,046 GBP
View
Most Expensive
B
NZ Jewellers
872348f6-e278-45f3-9971-c3f1d15e9679 · Oct 26
£1,781 GBP
$2,367 USD
View
18 more retailers have this diamond
Prices start from £424 GBPSave up to £1,358 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
0.57ct Round
£424 GBP