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Marquise|Natural|GIA

0.73ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 1553339315

Certificate GIA 1553339315

Diamond specifications and retailer prices

From $2,350 CAD
As of November 6, 2026
Save $224 CAD (9%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,899 CAD 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
Color
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,350 CAD|Low: $1,789 CAD|High: $2,899 CAD|Avg: $2,290 CAD|+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$1,793 CAD
Retailer 3$1,817 CAD
Retailer 4$1,889 CAD
Retailer 12$2,180 CAD
Retailer 10$2,242 CAD
Retailer 1$2,350 CAD
Retailer 5$2,490 CAD
Retailer 7$2,490 CAD
Retailer 11$2,497 CAD
Retailer 9$2,567 CAD
Retailer 6$2,574 CAD
Retailer 2$2,671 CAD
Wholesale Diamonds Direct$2,899 CAD

38 data points across 13 retailers

7 retailers$2,350 CAD to $2,574 CAD

Retailer 1
-
$1,788 CAD
Price last confirmed 27 days ago
Retailer 2
-
$1,945 CAD
View
Price last confirmed 25 days ago
B
Retailer 3
-
$2,350 CAD
View
B
Retailer 4
-
$2,490 CAD
View
B
Retailer 5
-
$2,490 CAD
View
B
Retailer 6
-
$2,574 CAD
View
Most Expensive
Wholesale Diamonds Direct
265356544 · Oct 9
$2,899 CAD
$2,061 USD
View
Price last confirmed 28 days ago
6 more retailers have this diamond
Prices start from $2,350 CADSave up to $224 CAD

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
$2,350 CAD