CaratHunter
Plans
Marquise|Natural|GIA

1.50ct L SI2 Marquise Natural Diamond

EX • L/SI2 • GIA 6532792202

Certificate GIA 6532792202

Diamond specifications and retailer prices

From $6,887 NZD
As of November 6, 2026
Save $8,164 NZD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $15,052 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 6532792202. Listed at 9 retailers as of November 5, 2026, with prices from $6,887 to $15,052, a $8,164 spread on the same certified stone. NZ Jewellers lists it at $15,052. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6532792202
Dimensions11.39 × 5.98 × 3.53 mm
L/W Ratio1.90
Top View
11.39 mm5.98 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6532792202
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 59.0%

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 6
Current: $9,175 NZD|Low: $6,887 NZD|High: $9,229 NZD|Avg: $8,187 NZD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$6,887 NZD
Retailer 5$7,827 NZD
Retailer 6$8,240 NZD
Retailer 2$8,455 NZD
Retailer 3$8,940 NZD
Retailer 1$9,175 NZD

42 data points across 6 retailers

9 retailers$6,887 NZD to $15,052 NZD

B+
Cheapest Retailer
-
$6,887 NZD
Retailer 2
-
$7,827 NZD
View
Price last confirmed 8 days ago
B
Retailer 3
-
$7,827 NZD
View
B
Retailer 4
-
$8,240 NZD
View
B
Retailer 5
-
$8,455 NZD
View
B
Retailer 6
-
$8,940 NZD
View
B
Retailer 7
-
$9,030 NZD
View
B
Retailer 8
-
$9,175 NZD
View
Most Expensive
C
NZ Jewellers
3c541f21-a6d8-45f2-8391-41a9b7a8d023 · Nov 5
$15,052 NZD
$8,344 USD
View
8 more retailers have this diamond
Prices start from $6,887 NZDSave up to $8,164 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.

B+
1.50ct Marquise
$6,887 NZD