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Marquise|Natural|IGI

0.55ct K VS1 Marquise Natural Diamond

VG • K/VS1 • IGI 720529915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 720529915

Diamond specifications and retailer prices

From $397 AUD
As of November 6, 2026
Save $1,656 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,053 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 720529915. Listed at 14 retailers as of November 5, 2026, with prices from $397 to $2,053, a $1,656 spread on the same certified stone. NZ Jewellers lists it at $2,053. 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

0.55
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38.8°
OriginNatural
Grading LabIGI
CertificateIGI 720529915
Dimensions8.99 × 4.14 × 2.52 mm
L/W Ratio2.17
Girdle conditionFaceted
Culet sizePointed
Top View
8.99 mm4.14 mm0.55 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720529915
Side View
Table 56.0%Crown 35.6°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $397 AUD|Low: $397 AUD|High: $1,250 AUD|Avg: $769 AUD|-3.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$397 AUD
Retailer 2$619 AUD
Retailer 4$714 AUD
Retailer 5$830 AUD
Retailer 6$843 AUD
Retailer 3$974 AUD
Retailer 7$1,239 AUD

28 data points across 7 retailers

14 retailers$397 AUD to $2,053 AUD

A
Cheapest Retailer
-
$397 AUD
Retailer 2
-
$507 AUD
View
Price last confirmed 95 days ago
A
Retailer 3
-
$536 AUD
View
Retailer 4
-
$577 AUD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$597 AUD
View
A
Retailer 6
-
$619 AUD
View
B+
Retailer 7
-
$714 AUD
View
B+
Retailer 8
-
$721 AUD
View
B+
Retailer 9
-
$721 AUD
View
A
Retailer 10
-
$830 AUD
View
B+
Retailer 11
-
$843 AUD
View
B+
Retailer 12
-
$974 AUD
View
Retailer 13
-
$1,239 AUD
View
Price last confirmed 11 days ago
Most Expensive
C
NZ Jewellers
86df3db4-bd42-4e76-a2b9-d0bc935d31cb · Nov 5
$2,053 AUD
$1,437 USD
View
13 more retailers have this diamond
Prices start from $397 AUDSave up to $1,656 AUD

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
0.55ct Marquise
$397 AUD