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Round|Natural|GIA

0.57ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 3555152350

Certificate GIA 3555152350

Diamond specifications and retailer prices

From $1,090 NZD
HK$4,800 HKD
As of October 29, 2026
Save $3,051 NZD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,141 NZD 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3555152350. Listed at 20 retailers as of October 29, 2026, with prices from $1,090 to $4,141, a $3,051 spread on the same certified stone. NZ Jewellers lists it at $4,141. 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
FluorescenceMedium
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3555152350
Dimensions5.30 × 5.27 × 3.29 mm
L/W Ratio1.01
Top View
5.30 mm5.27 mm0.57 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3555152350
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

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: $4,141 NZD|Low: $765 NZD|High: $4,141 NZD|Avg: $1,691 NZD
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
October 30, 2026
Retailer 9$907 NZD
Retailer 4$1,090 NZD
Retailer 8$1,178 NZD
Retailer 16$1,217 NZD
Retailer 6$1,343 NZD
Retailer 15$1,347 NZD
Retailer 17$1,354 NZD
Retailer 10$1,414 NZD
Retailer 14$1,566 NZD
Retailer 2$1,714 NZD
Retailer 7$1,803 NZD
Retailer 5$1,819 NZD
Retailer 11$1,874 NZD
Retailer 3$1,985 NZD
Retailer 13$2,033 NZD
Retailer 12$2,431 NZD
NZ Jewellers$4,141 NZD

34 data points across 17 retailers

20 retailers$1,090 NZD to $4,141 NZD

A
Cheapest Retailer
-
$1,090 NZD
HK$4,800 HKD
Retailer 2
-
$1,178 NZD
$664 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$1,217 NZD
$686 USD
View
Final sale: no returns
Retailer 4
-
$1,235 NZD
$696 USD
View
Price last confirmed 37 days ago
A
Retailer 5
-
$1,320 NZD
$744 USD
View
A
Retailer 6
-
$1,343 NZD
$757 USD
View
A
Retailer 7
-
$1,347 NZD
SGD 1,026 SGD
View
A
Retailer 8
-
$1,354 NZD
SGD 1,031 SGD
View
Retailer 9
-
$1,393 NZD
$785 USD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$1,414 NZD
£627 GBP
View
A
Retailer 11
-
$1,566 NZD
£695 GBP
View
A
Retailer 12
-
$1,714 NZD
£760 GBP
View
B+
Retailer 13
-
$1,803 NZD
$1,016 USD
View
B+
Retailer 14
-
$1,819 NZD
$1,025 USD
View
B+
Retailer 15
-
$1,874 NZD
€1,006 EUR
View
Retailer 16
-
$1,985 NZD
A$1,722 AUD
View
Price last confirmed 26 days ago
B+
Retailer 17
-
$2,033 NZD
ZAR 18,510 ZAR
View
B+
Retailer 18
-
$2,431 NZD
£1,079 GBP
View
Retailer 19
-
$3,786 NZD
$2,134 USD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
6727e66a-e2be-46f9-8af2-bab14a6c8a5e · Oct 30
$4,141 NZD
$2,334 USD
View
19 more retailers have this diamond
Prices start from $1,090 NZDSave up to $3,051 NZD

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
$1,090 NZD