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Marquise|Natural|IGI

0.52ct F SI2 Marquise Natural Diamond

VG • F/SI2 • IGI 790616383

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 790616383

Diamond specifications and retailer prices

From $772 NZD
As of November 6, 2026
Save $1,598 NZD (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,224 NZD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 790616383. Listed at 12 retailers as of November 4, 2026, with a 207% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.8°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 790616383
Dimensions7.78 × 4.08 × 2.78 mm
L/W Ratio1.91
Girdle conditionFaceted
Top View
7.78 mm4.08 mm0.52 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 790616383
Side View
Table 59.0%Crown 40.8°Girdle: THN-THKPavilion 41.6°Culet: NoneDepth 68.1%

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: $772 NZD|Low: $772 NZD|High: $2,507 NZD|Avg: $1,313 NZD|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$772 NZD
Retailer 8$949 NZD
Retailer 5$1,028 NZD
Retailer 9$1,185 NZD
Retailer 7$1,265 NZD
Retailer 4$1,288 NZD
Retailer 6$1,317 NZD
Retailer 3$1,411 NZD
Retailer 2$2,370 NZD

40 data points across 9 retailers

12 retailers$772 NZD to $2,370 NZD

A
Cheapest Retailer
-
$772 NZD
A
Retailer 2
-
$949 NZD
View
Final sale: no returns
Retailer 3
-
$1,028 NZD
View
Price last confirmed 18 days ago
Retailer 4
-
$1,108 NZD
View
Price last confirmed 23 days ago
Retailer 5
-
$1,108 NZD
View
Price last confirmed 22 days ago
Retailer 6
-
$1,185 NZD
View
Price last confirmed 19 days ago
B+
Retailer 7
-
$1,265 NZD
View
B+
Retailer 8
-
$1,288 NZD
View
B+
Retailer 9
-
$1,317 NZD
View
B+
Retailer 10
-
$1,411 NZD
View
B
Retailer 11
-
$2,370 NZD
View
Most Expensive
NZ Jewellers
c836e576-3dd5-4816-9af4-1d8c662bb5be · Oct 17
$3,224 NZD
$1,787 USD
View
Price last confirmed 20 days ago
11 more retailers have this diamond
Prices start from $772 NZDSave up to $1,598 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
0.52ct Marquise
$772 NZD