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Round|Natural|GIA

0.57ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7543608255

Certificate GIA 7543608255

Diamond specifications and retailer prices

From $1,046 NZD
HK$4,600 HKD
As of October 29, 2026
Save $609 NZD (37%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,962 NZD at NZ Jewellers · As of October 17, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7543608255. Listed at 17 retailers as of October 28, 2026, with a 58% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7543608255
Dimensions5.27 × 5.29 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.27 mm5.29 mm0.57 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7543608255
Side View
Table 57.0%Crown 36.5°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: $1,519 NZD|Low: $926 NZD|High: $2,948 NZD|Avg: $1,439 NZD|+4.7%
Retailer 1
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
October 31, 2026
Retailer 3$926 NZD
Retailer 4$1,046 NZD
Retailer 12$1,130 NZD
Retailer 13$1,173 NZD
Retailer 11$1,178 NZD
Retailer 9$1,186 NZD
Retailer 6$1,237 NZD
Retailer 7$1,249 NZD
Retailer 15$1,285 NZD
Retailer 14$1,467 NZD
Retailer 1$1,519 NZD
Retailer 5$1,528 NZD
Retailer 8$1,655 NZD
Retailer 10$1,724 NZD
Retailer 2$2,833 NZD

25 data points across 15 retailers

17 retailers$1,046 NZD to $1,655 NZD

Retailer 1
-
$926 NZD
₹49,647 INR
Price last confirmed 13 days ago
A
Retailer 2
-
$1,046 NZD
HK$4,600 HKD
View
A
Retailer 3
-
$1,173 NZD
A$1,015 AUD
View
Retailer 4
-
$1,178 NZD
€631 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
$1,186 NZD
SGD 902 SGD
View
Retailer 6
-
$1,237 NZD
$696 USD
View
Price last confirmed 13 days ago
Retailer 7
-
$1,249 NZD
$703 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$1,285 NZD
SGD 977 SGD
View
Retailer 9
-
$1,312 NZD
$738 USD
View
Price last confirmed 18 days ago
Retailer 10
-
$1,427 NZD
$803 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
$1,467 NZD
£650 GBP
View
B+
Retailer 12
-
$1,519 NZD
£673 GBP
View
Retailer 13
-
$1,528 NZD
$860 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
$1,655 NZD
€887 EUR
View
Retailer 15
-
$1,724 NZD
$970 USD
View
Price last confirmed 7 days ago
Retailer 16
-
$2,833 NZD
£1,255 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
a1d3eea5-1d82-4bb6-8ccd-b5df18fd79b8 · Oct 17
$3,962 NZD
$2,229 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from $1,046 NZDSave up to $609 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
$1,046 NZD