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Marquise|Natural|GIA

1.50ct L SI2 Marquise Natural Diamond

ID • L/SI2 • GIA 2568276564

Certificate GIA 2568276564

Diamond specifications and retailer prices

From $2,686 NZD
As of November 6, 2026
Save $5,937 NZD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,623 NZD 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 L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568276564. Listed at 17 retailers as of November 5, 2026, with prices from $2,686 to $8,623, a $5,937 spread on the same certified stone. NZ Jewellers lists it at $8,623. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
L
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2568276564
Dimensions11.24 × 5.93 × 3.78 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Etch Channel, Feather, Crystal, Cavity, Indented Natural, Needle, Natural
Top View
11.24 mm5.93 mm1.50 ctL / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568276564
Side View
Table 64.0%CrownGirdle: MED-XTKPavilionCulet: NoneDepth 63.7%

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: $8,623 NZD|Low: $2,686 NZD|High: $8,803 NZD|Avg: $4,007 NZD|+10.9%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 10$2,686 NZD
Retailer 14$2,994 NZD
Retailer 16$3,095 NZD
Retailer 8$3,263 NZD
Retailer 15$3,272 NZD
Retailer 17$3,483 NZD
Retailer 2$3,518 NZD
Retailer 4$3,536 NZD
Retailer 6$3,536 NZD
Retailer 11$3,568 NZD
Retailer 5$3,698 NZD
Retailer 3$3,783 NZD
Retailer 13$3,815 NZD
Retailer 9$4,079 NZD
Retailer 12$4,800 NZD
Retailer 7$5,439 NZD
NZ Jewellers$8,623 NZD

21 data points across 17 retailers

17 retailers$2,686 NZD to $8,623 NZD

A
Cheapest Retailer
-
$2,686 NZD
A
Retailer 2
-
$2,994 NZD
View
A
Retailer 3
-
$3,095 NZD
View
A
Retailer 4
-
$3,263 NZD
View
Final sale: no returns
A
Retailer 5
-
$3,272 NZD
View
A
Retailer 6
-
$3,483 NZD
View
A
Retailer 7
-
$3,518 NZD
View
Retailer 8
-
$3,536 NZD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$3,536 NZD
View
A
Retailer 10
-
$3,568 NZD
View
A
Retailer 11
-
$3,698 NZD
View
A
Retailer 12
-
$3,783 NZD
View
A
Retailer 13
-
$3,815 NZD
View
A
Retailer 14
-
$4,079 NZD
View
A
Retailer 15
-
$4,800 NZD
View
B+
Retailer 16
-
$5,439 NZD
View
Most Expensive
B
NZ Jewellers
9874c4fc-06d9-48be-8d8e-196ac9a6a258 · Nov 5
$8,623 NZD
$4,780 USD
View
16 more retailers have this diamond
Prices start from $2,686 NZDSave up to $5,937 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
1.50ct Marquise
$2,686 NZD