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Round|Natural|GIA

0.56ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6565575431

Certificate GIA 6565575431

Diamond specifications and retailer prices

From $1,071 NZD
HK$4,700 HKD
As of October 29, 2026
Save $3,387 NZD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,458 NZD at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.56ct natural round diamond

This 0.56ct 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 6565575431. Listed at 19 retailers as of October 26, 2026, with prices from $1,071 to $4,458, a $3,387 spread on the same certified stone. NZ Jewellers lists it at $4,458. 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

0.56
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6565575431
Dimensions5.27 × 5.28 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
5.27 mm5.28 mm0.56 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565575431
Side View
Table 55.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: $4,458 NZD|Low: $1,070 NZD|High: $4,670 NZD|Avg: $1,796 NZD|-4.5%
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
Retailer 19
October 29, 2026
Retailer 11$1,071 NZD
Retailer 12$1,075 NZD
Retailer 8$1,312 NZD
Retailer 13$1,321 NZD
Retailer 6$1,345 NZD
Retailer 17$1,357 NZD
Retailer 7$1,423 NZD
Retailer 3$1,444 NZD
Retailer 10$1,476 NZD
Retailer 18$1,640 NZD
Retailer 9$1,685 NZD
Retailer 5$1,688 NZD
Retailer 2$1,712 NZD
Retailer 14$1,850 NZD
Retailer 16$1,862 NZD
Retailer 4$2,014 NZD
Retailer 19$2,306 NZD
Retailer 15$2,619 NZD
NZ Jewellers$4,458 NZD

16 data points across 19 retailers

19 retailers$1,071 NZD to $4,458 NZD

A
Cheapest Retailer
-
$1,071 NZD
HK$4,700 HKD
A
Retailer 2
-
$1,075 NZD
₹57,518 INR
View
A
Retailer 3
-
$1,312 NZD
$737 USD
View
Final sale: no returns
A
Retailer 4
-
$1,321 NZD
$742 USD
View
A
Retailer 5
-
$1,345 NZD
€719 EUR
View
Price last confirmed 3 days ago
A
Retailer 6
-
$1,357 NZD
SGD 1,030 SGD
View
A
Retailer 7
-
$1,423 NZD
$799 USD
View
A
Retailer 8
-
$1,444 NZD
$811 USD
View
A
Retailer 9
-
$1,476 NZD
$829 USD
View
A
Retailer 10
-
$1,640 NZD
$921 USD
View
A
Retailer 11
-
$1,685 NZD
£745 GBP
View
A
Retailer 12
-
$1,688 NZD
$948 USD
View
A
Retailer 13
-
$1,712 NZD
£757 GBP
View
B+
Retailer 14
-
$1,850 NZD
£818 GBP
View
B+
Retailer 15
-
$1,862 NZD
€996 EUR
View
B+
Retailer 16
-
$2,014 NZD
$1,131 USD
View
B+
Retailer 17
-
$2,306 NZD
CA$1,799 CAD
View
B+
Retailer 18
-
$2,619 NZD
£1,158 GBP
View
Most Expensive
B
NZ Jewellers
49e4d7cc-a47c-4fc7-b0c3-adcef4da37b2 · Oct 26
$4,458 NZD
$2,504 USD
View
18 more retailers have this diamond
Prices start from $1,071 NZDSave up to $3,387 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
0.56ct Round
$1,071 NZD