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Marquise|Natural|IGI

0.53ct H IF Marquise Natural Diamond

VG • H/IF • IGI 815676626

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 815676626

Diamond specifications and retailer prices

From $796 AUD
As of November 6, 2026
Save $2,474 AUD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,270 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815676626. Listed at 15 retailers as of November 5, 2026, with prices from $796 to $3,270, a $2,474 spread on the same certified stone. NZ Jewellers lists it at $3,270. 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

0.53
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 815676626
Dimensions8.04 × 4.17 × 2.75 mm
L/W Ratio1.93
Girdle conditionFaceted
Culet sizeMedium
Top View
8.04 mm4.17 mm0.53 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815676626
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 42°Culet: MediumDepth 65.9%

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 6
Current: $3,270 AUD|Low: $796 AUD|High: $3,270 AUD|Avg: $1,388 AUD
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
November 7, 2026
Retailer 10$796 AUD
Retailer 5$962 AUD
Retailer 13$1,042 AUD
Retailer 15$1,042 AUD
Retailer 4$1,083 AUD
Retailer 7$1,204 AUD
Retailer 3$1,234 AUD
Retailer 6$1,257 AUD
Retailer 8$1,275 AUD
Retailer 9$1,303 AUD
Retailer 12$1,397 AUD
Retailer 11$1,608 AUD
Retailer 2$1,899 AUD
Retailer 14$2,084 AUD
NZ Jewellers$3,270 AUD

37 data points across 15 retailers

15 retailers$796 AUD to $3,270 AUD

A
Cheapest Retailer
-
$796 AUD
A
Retailer 2
-
$962 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,042 AUD
View
A
Retailer 4
-
$1,042 AUD
View
A
Retailer 5
-
$1,083 AUD
View
A
Retailer 6
-
$1,204 AUD
View
A
Retailer 7
-
$1,234 AUD
View
A
Retailer 8
-
$1,257 AUD
View
A
Retailer 9
-
$1,275 AUD
View
A
Retailer 10
-
$1,303 AUD
View
B+
Retailer 11
-
$1,397 AUD
View
B+
Retailer 12
-
$1,608 AUD
View
B+
Retailer 13
-
$1,899 AUD
View
B
Retailer 14
-
$2,084 AUD
View
Most Expensive
B
NZ Jewellers
dabca1c5-f4ba-4f06-96b8-f42334196954 · Nov 5
$3,270 AUD
$2,247 USD
View
14 more retailers have this diamond
Prices start from $796 AUDSave up to $2,474 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
0.53ct Marquise
$796 AUD