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Marquise|Natural|GIA

4.14ct I VS2 Marquise Natural Diamond

ID • I/VS2 • GIA 5242090488

Certificate GIA 5242090488

Diamond specifications and retailer prices

From $86,453 AUD
As of November 4, 2026
Save $11,942 AUD (12%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $98,395 AUD at William & Sons Jewelers · As of November 4, 2026
View at William & Sons Jewelers

About this 4.14ct natural marquise diamond

This 4.14ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242090488. Listed at 3 retailers as of November 4, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

4.14
Carat
I
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242090488
Dimensions18.35 × 7.92 × 4.52 mm
L/W Ratio2.32
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
18.35 mm7.92 mm4.14 ctI / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242090488
Side View
Table 57.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 57.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $86,453 AUD|Low: $86,453 AUD|High: $98,395 AUD|Avg: $89,932 AUD
Retailer 1
Retailer 2
William & Sons Jewelers
October 5, 2026
Retailer 1$86,453 AUD
Retailer 2$90,750 AUD
William & Sons Jewelers$98,395 AUD

3 data points across 3 retailers

3 retailers$86,453 AUD to $98,395 AUD

A
Cheapest Retailer
-
$86,453 AUD
A
Retailer 2
-
$90,750 AUD
View
Most Expensive
B+
William & Sons Jewelers
cert_5242090488 · Nov 4
$98,395 AUD
$68,880 USD
View
Final sale: no returns
2 more retailers have this diamond
Prices start from $86,453 AUDSave up to $11,942 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.

A
4.14ct Marquise
$86,453 AUD