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Radiant|Natural|GIA

0.57ct D SI1 Radiant Natural Diamond

ID • D/SI1 • GIA 6532981591

Certificate GIA 6532981591

Diamond specifications and retailer prices

From $1,120 NZD
$631 USD
As of November 2, 2026
Save $1,968 NZD (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $3,087 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.57ct natural radiant diamond

This 0.57ct natural radiant sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6532981591. Listed at 6 retailers as of November 2, 2026, with prices from $1,120 to $3,087, a $1,968 spread on the same certified stone. Do Amore Diamonds lists it at $3,087. 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
D
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532981591
Dimensions5.38 × 4.19 × 2.84 mm
L/W Ratio1.28
Top View
5.38 mm4.19 mm0.57 ctD / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532981591
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.9%

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: Nov 2
Current: $3,087 NZD|Low: $1,004 NZD|High: $3,123 NZD|Avg: $1,675 NZD|-1.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 17, 2026
Retailer 4$1,120 NZD
Retailer 5$1,226 NZD
Retailer 2$1,345 NZD
Retailer 3$1,366 NZD
Retailer 7$1,480 NZD
Retailer 6$1,947 NZD
Do Amore Diamonds$3,087 NZD

7 data points across 7 retailers

6 retailers$1,120 NZD to $3,087 NZD

A
Cheapest Retailer
-
$1,120 NZD
$631 USD
Final sale: no returns
A
Retailer 2
-
$1,226 NZD
MYR 2,816 MYR
View
A
Retailer 3
-
$1,345 NZD
$758 USD
View
A
Retailer 4
-
$1,366 NZD
SGD 1,040 SGD
View
B+
Retailer 5
-
$1,947 NZD
A$1,688 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100766509922 · Nov 2
$3,087 NZD
$1,740 USD
View
5 more retailers have this diamond
Prices start from $1,120 NZDSave up to $1,968 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 Radiant
$1,120 NZD