Round|Natural|GIA

0.57ct D I1 Round Natural Diamond

EX • D/I1 • GIA 2546406238

Certificate GIA 2546406238

Diamond specifications and retailer prices

From £318 GBP
₹40,558 INR
As of October 31, 2026
Save £1,043 GBP (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,361 GBP at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a top-tier cut grade and certified by GIA 2546406238. Listed at 9 retailers as of October 30, 2026, with prices from £318 to £1,361, a £1,043 spread on the same certified stone. NZ Jewellers lists it at £1,361. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
D
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546406238
Dimensions5.36 × 5.32 × 3.24 mm
L/W Ratio1.01
Top View
5.36 mm5.32 mm0.57 ctD / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546406238
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.7%

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 31
Current: £1,361 GBP|Low: £318 GBP|High: £1,508 GBP|Avg: £612 GBP|-9.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 3£318 GBP
Retailer 9£373 GBP
Retailer 2£425 GBP
Retailer 5£467 GBP
Retailer 6£467 GBP
Retailer 7£501 GBP
Retailer 8£606 GBP
Retailer 4£643 GBP
NZ Jewellers£1,361 GBP

44 data points across 9 retailers

9 retailers£318 GBP to £1,361 GBP

A
Cheapest Retailer
-
£318 GBP
₹40,558 INR
A
Retailer 2
-
£373 GBP
HK$3,900 HKD
View
A
Retailer 3
-
£425 GBP
$569 USD
View
A
Retailer 4
-
£467 GBP
$626 USD
View
A
Retailer 5
-
£467 GBP
$626 USD
View
B+
Retailer 6
-
£501 GBP
$671 USD
View
B+
Retailer 7
-
£606 GBP
$812 USD
View
B+
Retailer 8
-
£643 GBP
€820 EUR
View
Most Expensive
B
NZ Jewellers
399c73dd-a5be-438a-9488-a04ccf6073fe · Oct 30
£1,361 GBP
$1,823 USD
View
8 more retailers have this diamond
Prices start from £318 GBPSave up to £1,043 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
£318 GBP