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Marquise|Natural|GIA

0.42ct F I1 Marquise Natural Diamond

F/I1 • GIA 7523179957

Certificate GIA 7523179957

Diamond specifications and retailer prices

From $473 NZD
₹25,347 INR
As of November 2, 2026
Save $464 NZD (49%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $937 NZD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 0.42ct natural marquise diamond

This 0.42ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 7523179957. Listed at 2 retailers as of November 2, 2026, with prices from $473 to $937, a $464 spread on the same certified stone. B2C Jewels lists it at $937. 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

0.42
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7523179957
Dimensions7.32 × 3.88 × 2.68 mm
L/W Ratio1.89
Top View
7.32 mm3.88 mm0.42 ctF / I1
OriginNatural
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7523179957
Side View
Table 55.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $937 NZD|Low: $472 NZD|High: $937 NZD|Avg: $708 NZD|+1.3%
B2C Jewels
Retailer 2
November 2, 2026
Retailer 2$473 NZD
B2C Jewels$937 NZD

36 data points across 2 retailers

2 retailers$473 NZD to $937 NZD

B+
Cheapest Retailer
-
$473 NZD
₹25,347 INR
Most Expensive
B
B2C Jewels
28905621 · Nov 2
$937 NZD
$527 USD
View
1 more retailer has this diamond
Prices start from $473 NZDSave up to $464 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+
0.42ct Marquise
$473 NZD