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Marquise|Natural|IGI

0.59ct I SI2 Marquise Natural Diamond

VG • I/SI2 • IGI 692525094

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 692525094

Diamond specifications and retailer prices

From $1,108 NZD
As of November 6, 2026
Save $2,664 NZD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,772 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.59ct natural marquise diamond

This 0.59ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692525094. Listed at 12 retailers as of November 5, 2026, with prices from $1,108 to $3,772, a $2,664 spread on the same certified stone. NZ Jewellers lists it at $3,772. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
I
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 692525094
Dimensions9.55 × 4.14 × 2.61 mm
L/W Ratio2.31
Girdle conditionFaceted
Culet sizeNone
Top View
9.55 mm4.14 mm0.59 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 692525094
Side View
Table 64.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,773 NZD|Low: $1,017 NZD|High: $2,810 NZD|Avg: $1,531 NZD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 4$1,108 NZD
Retailer 3$1,109 NZD
Retailer 6$1,203 NZD
Retailer 7$1,203 NZD
Retailer 8$1,440 NZD
Retailer 2$1,706 NZD
Retailer 5$1,721 NZD
Retailer 1$2,773 NZD

20 data points across 8 retailers

12 retailers$1,108 NZD to $3,772 NZD

B+
Cheapest Retailer
-
$1,108 NZD
Final sale: no returns
Retailer 2
-
$1,109 NZD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$1,203 NZD
View
Retailer 4
-
$1,203 NZD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$1,248 NZD
View
Retailer 6
-
$1,387 NZD
View
Price last confirmed 62 days ago
B+
Retailer 7
-
$1,387 NZD
View
B+
Retailer 8
-
$1,440 NZD
View
B
Retailer 9
-
$1,706 NZD
View
B
Retailer 10
-
$1,721 NZD
View
B
Retailer 11
-
$2,773 NZD
View
Most Expensive
C
NZ Jewellers
60e6e6ce-8c73-4d10-b0c9-b7c29c7da4f4 · Nov 5
$3,772 NZD
$2,091 USD
View
11 more retailers have this diamond
Prices start from $1,108 NZDSave up to $2,664 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.

B+
0.59ct Marquise
$1,108 NZD