Marquise|Natural|GIA

0.73ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 1553339315

Certificate GIA 1553339315

Diamond specifications and retailer prices

From €1,497 EUR
As of November 6, 2026
Save €142 EUR (9%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,846 EUR at Wholesale Diamonds Direct · As of October 9, 2026
View at Wholesale Diamonds Direct

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), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553339315. Listed at 7 retailers as of November 6, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.73
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.27°
Pavilion angle41.76°
OriginNatural
Grading LabGIA
CertificateGIA 1553339315
Dimensions9.08 × 4.71 × 2.99 mm
L/W Ratio1.93
Culet sizeNone
Top View
9.08 mm4.71 mm0.73 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553339315
Side View
Table 59.0%Crown 34.27°Girdle: THN-THKPavilion 41.76°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: €1,497 EUR|Low: €1,139 EUR|High: €1,846 EUR|Avg: €1,459 EUR|+24.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 8€1,142 EUR
Retailer 3€1,157 EUR
Retailer 4€1,203 EUR
Retailer 12€1,388 EUR
Retailer 10€1,428 EUR
Retailer 1€1,497 EUR
Retailer 5€1,585 EUR
Retailer 7€1,585 EUR
Retailer 11€1,590 EUR
Retailer 9€1,635 EUR
Retailer 6€1,639 EUR
Retailer 2€1,701 EUR
Wholesale Diamonds Direct€1,846 EUR

37 data points across 13 retailers

7 retailers€1,497 EUR to €1,639 EUR

Retailer 1
-
€1,138 EUR
Price last confirmed 28 days ago
Retailer 2
-
€1,239 EUR
View
Price last confirmed 26 days ago
B
Retailer 3
-
€1,497 EUR
View
B
Retailer 4
-
€1,585 EUR
View
B
Retailer 5
-
€1,585 EUR
View
B
Retailer 6
-
€1,639 EUR
View
Most Expensive
Wholesale Diamonds Direct
265356544 · Oct 9
€1,846 EUR
$2,061 USD
View
Price last confirmed 28 days ago
6 more retailers have this diamond
Prices start from €1,497 EURSave up to €142 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
€1,497 EUR