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Marquise|Natural|IGI

1.50ct K VS2 Marquise Natural Diamond

VG • K/VS2 • IGI 440025986

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 440025986

Diamond specifications and retailer prices

From $6,404 AUD
As of November 5, 2026
Save $5,878 AUD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,282 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 440025986. Listed at 13 retailers as of November 5, 2026, with prices from $6,404 to $12,282, a $5,878 spread on the same certified stone. NZ Jewellers lists it at $12,282. 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

1.50
Carat
K
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
Crown angle32.8°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 440025986
Dimensions11.38 × 6.19 × 3.72 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizePointed
Top View
11.38 mm6.19 mm1.50 ctK / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateIGI 440025986
Side View
Table 52.5%Crown 32.8°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 60.1%

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 5
Current: $12,282 AUD|Low: $6,498 AUD|High: $12,282 AUD|Avg: $8,237 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
November 6, 2026
Retailer 13$6,498 AUD
Retailer 4$6,900 AUD
Retailer 2$7,027 AUD
Retailer 3$7,344 AUD
Retailer 10$7,344 AUD
Retailer 11$7,344 AUD
Retailer 6$7,398 AUD
Retailer 5$7,561 AUD
Retailer 9$8,275 AUD
Retailer 12$8,474 AUD
Retailer 7$8,960 AUD
Retailer 8$11,665 AUD
NZ Jewellers$12,282 AUD

25 data points across 13 retailers

13 retailers$6,404 AUD to $12,282 AUD

B+
Cheapest Retailer
-
$6,404 AUD
B+
Retailer 2
-
$6,900 AUD
View
B+
Retailer 3
-
$7,027 AUD
View
B+
Retailer 4
-
$7,344 AUD
View
B+
Retailer 5
-
$7,344 AUD
View
Retailer 6
-
$7,344 AUD
View
Price last confirmed 21 days ago
B+
Retailer 7
-
$7,398 AUD
View
B+
Retailer 8
-
$7,561 AUD
View
B+
Retailer 9
-
$8,275 AUD
View
B+
Retailer 10
-
$8,474 AUD
View
B+
Retailer 11
-
$8,960 AUD
View
B
Retailer 12
-
$11,665 AUD
View
Most Expensive
B
NZ Jewellers
10dd7fc1-e419-48ba-9f84-33b69b9f5459 · Nov 5
$12,282 AUD
$8,598 USD
View
12 more retailers have this diamond
Prices start from $6,404 AUDSave up to $5,878 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.

B+
1.50ct Marquise
$6,404 AUD