Marquise|Natural|GIA

0.73ct G SI1 Marquise Natural Diamond

G/SI1 • GIA 6237854163

Certificate GIA 6237854163

Diamond specifications and retailer prices

From €803 EUR
As of November 6, 2026
Save €67 EUR (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €871 EUR at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 0.73ct natural marquise diamond

This 0.73ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 6237854163. Listed at 2 retailers as of November 6, 2026, with a relatively tight 8% 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

0.73
Carat
G
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6237854163
Dimensions7.46 × 4.25 × 3.47 mm
L/W Ratio1.76
Top View
7.46 mm4.25 mm0.73 ctG / SI1
OriginNatural
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6237854163
Side View
Table 60.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 81.6%

Caratlytics Score

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

Last verified: Nov 6
Current: €871 EUR|Low: €803 EUR|High: €923 EUR|Avg: €838 EUR|-5.6%
B2C Jewels
Retailer 2
September 23, 2026
Retailer 2€803 EUR
B2C Jewels€871 EUR

5 data points across 2 retailers

2 retailers€803 EUR to €871 EUR

B+
Cheapest Retailer
-
€803 EUR
Most Expensive
B+
B2C Jewels
32336668 · Nov 6
€871 EUR
$972 USD
View
1 more retailer has this diamond
Prices start from €803 EURSave up to €67 EUR

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+
0.73ct Marquise
€803 EUR