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Marquise|Natural|GIA

1.52ct E SI1 Marquise Natural Diamond

E/SI1 • GIA 2241102717

Certificate GIA 2241102717

Diamond specifications and retailer prices

From $14,372 NZD
A$12,461 AUD
As of November 1, 2026
Save $387 NZD (3%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $14,759 NZD at William & Sons Jewelers · As of November 2, 2026
View at William & Sons Jewelers

About this 1.52ct natural marquise diamond

This 1.52ct natural marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 2241102717. Listed at 2 retailers as of November 1, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.52
Carat
E
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2241102717
Dimensions11.11 × 5.99 × 3.89 mm
L/W Ratio1.85
Top View
11.11 mm5.99 mm1.52 ctE / SI1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2241102717
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $14,759 NZD|Low: $14,759 NZD|High: $14,759 NZD|Avg: $14,759 NZD
October 30, 2026
William & Sons Jewelers$14,759 NZD

1 data point across 1 retailer

2 retailers$14,372 NZD to $14,759 NZD

B+
Cheapest Retailer
-
$14,372 NZD
A$12,461 AUD
Most Expensive
B+
William & Sons Jewelers
cert_2241102717 · Nov 2
$14,759 NZD
$8,318 USD
View
Final sale: no returns
1 more retailer has this diamond
Prices start from $14,372 NZDSave up to $387 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+
1.52ct Marquise
$14,372 NZD