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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 $999 NZD
HK$4,400 HKD
As of October 29, 2026
Save $3,200 NZD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,200 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 5553851469. Listed at 19 retailers as of October 29, 2026, with prices from $999 to $4,200, a $3,200 spread on the same certified stone. NZ Jewellers lists it at $4,200. 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: $4,200 NZD|Low: $999 NZD|High: $4,304 NZD|Avg: $1,765 NZD|-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 30, 2026
Retailer 7$999 NZD
Retailer 13$1,009 NZD
Retailer 10$1,324 NZD
Retailer 14$1,340 NZD
Retailer 17$1,340 NZD
Retailer 8$1,368 NZD
Retailer 16$1,391 NZD
Retailer 18$1,404 NZD
Retailer 4$1,545 NZD
Retailer 2$1,574 NZD
Retailer 11$1,600 NZD
Retailer 9$1,650 NZD
Retailer 3$1,824 NZD
Retailer 5$1,893 NZD
Retailer 12$1,902 NZD
Retailer 6$2,072 NZD
Retailer 15$2,465 NZD
NZ Jewellers$4,200 NZD

21 data points across 18 retailers

19 retailers$999 NZD to $4,200 NZD

A
Cheapest Retailer
-
$999 NZD
HK$4,400 HKD
A
Retailer 2
-
$1,009 NZD
₹54,179 INR
View
A
Retailer 3
-
$1,324 NZD
$746 USD
View
Final sale: no returns
A
Retailer 4
-
$1,340 NZD
$755 USD
View
A
Retailer 5
-
$1,340 NZD
$755 USD
View
A
Retailer 6
-
$1,368 NZD
$771 USD
View
A
Retailer 7
-
$1,391 NZD
$784 USD
View
A
Retailer 8
-
$1,404 NZD
SGD 1,069 SGD
View
A
Retailer 9
-
$1,545 NZD
$871 USD
View
A
Retailer 10
-
$1,574 NZD
$887 USD
View
A
Retailer 11
-
$1,600 NZD
£710 GBP
View
B+
Retailer 12
-
$1,650 NZD
$930 USD
View
B+
Retailer 13
-
$1,824 NZD
$1,028 USD
View
B+
Retailer 14
-
$1,893 NZD
$1,067 USD
View
B+
Retailer 15
-
$1,902 NZD
€1,021 EUR
View
B+
Retailer 16
-
$2,072 NZD
ZAR 18,864 ZAR
View
Retailer 17
-
$2,074 NZD
A$1,798 AUD
View
Price last confirmed 26 days ago
B+
Retailer 18
-
$2,465 NZD
£1,094 GBP
View
Most Expensive
B
NZ Jewellers
872348f6-e278-45f3-9971-c3f1d15e9679 · Oct 30
$4,200 NZD
$2,367 USD
View
18 more retailers have this diamond
Prices start from $999 NZDSave up to $3,200 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
$999 NZD