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Round|Natural|GIA

0.57ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 1549791534

Certificate GIA 1549791534

Diamond specifications and retailer prices

From £414 GBP
₹52,558 INR
As of October 29, 2026
Save £1,342 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,756 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1549791534. Listed at 18 retailers as of October 26, 2026, with prices from £414 to £1,756, a £1,342 spread on the same certified stone. NZ Jewellers lists it at £1,756. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1549791534
Dimensions5.29 × 5.26 × 3.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.29 mm5.26 mm0.57 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549791534
Side View
Table 55.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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: £1,756 GBP|Low: £414 GBP|High: £1,789 GBP|Avg: £678 GBP|-1.8%
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 12£414 GBP
Retailer 4£471 GBP
Retailer 9£505 GBP
Retailer 5£517 GBP
Retailer 16£522 GBP
Retailer 13£555 GBP
Retailer 15£555 GBP
Retailer 18£568 GBP
Retailer 17£568 GBP
Retailer 8£574 GBP
Retailer 14£576 GBP
Retailer 6£647 GBP
Retailer 2£658 GBP
Retailer 11£662 GBP
Retailer 10£665 GBP
Retailer 3£720 GBP
Retailer 7£1,037 GBP
NZ Jewellers£1,756 GBP

24 data points across 18 retailers

18 retailers£414 GBP to £1,756 GBP

A
Cheapest Retailer
-
£414 GBP
₹52,558 INR
A
Retailer 2
-
£471 GBP
HK$4,900 HKD
View
A
Retailer 3
-
£505 GBP
$672 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
£517 GBP
$688 USD
View
Final sale: no returns
A
Retailer 5
-
£522 GBP
A$1,069 AUD
View
A
Retailer 6
-
£555 GBP
$739 USD
View
A
Retailer 7
-
£555 GBP
$739 USD
View
A
Retailer 8
-
£568 GBP
$757 USD
View
A
Retailer 9
-
£568 GBP
$757 USD
View
A
Retailer 10
-
£574 GBP
$764 USD
View
A
Retailer 11
-
£576 GBP
$767 USD
View
A
Retailer 12
-
£647 GBP
$861 USD
View
A
Retailer 13
-
£658 GBP
View
A
Retailer 14
-
£662 GBP
View
A
Retailer 15
-
£665 GBP
$885 USD
View
A
Retailer 16
-
£720 GBP
€913 EUR
View
B+
Retailer 17
-
£1,037 GBP
View
Most Expensive
B
NZ Jewellers
ad0db698-5e50-4614-8852-bf3e1908b991 · Oct 26
£1,756 GBP
$2,339 USD
View
17 more retailers have this diamond
Prices start from £414 GBPSave up to £1,342 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
£414 GBP