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Marquise|Natural|GIA

0.74ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 6545694503

Certificate GIA 6545694503

Diamond specifications and retailer prices

From $1,260 CAD
As of November 6, 2026
Save $1,068 CAD (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,328 CAD at With Clarity · As of November 6, 2026
View at With Clarity

About this 0.74ct natural marquise diamond

This 0.74ct natural marquise sits in the half to three-quarter carat band, graded H 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 6545694503. Listed at 8 retailers as of November 6, 2026, with prices from $1,260 to $2,328, a $1,068 spread on the same certified stone. With Clarity lists it at $2,328. 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

0.74
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545694503
Dimensions9.79 × 4.58 × 2.83 mm
L/W Ratio2.14
Top View
9.79 mm4.58 mm0.74 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545694503
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,740 CAD|Low: $1,242 CAD|High: $2,322 CAD|Avg: $1,684 CAD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 6, 2026
Retailer 4$1,260 CAD
Retailer 7$1,360 CAD
Retailer 3$1,405 CAD
Retailer 6$1,519 CAD
Retailer 5$1,605 CAD
Retailer 1$1,740 CAD
Retailer 2$2,251 CAD
With Clarity$2,322 CAD

19 data points across 8 retailers

8 retailers$1,260 CAD to $2,328 CAD

A
Cheapest Retailer
-
$1,260 CAD
A
Retailer 2
-
$1,360 CAD
View
A
Retailer 3
-
$1,405 CAD
View
B+
Retailer 4
-
$1,519 CAD
View
B+
Retailer 5
-
$1,605 CAD
View
B
Retailer 6
-
$1,740 CAD
View
B
Retailer 7
-
$2,251 CAD
View
Most Expensive
B
With Clarity
6545694503 · Nov 6
$2,328 CAD
$1,655 USD
View
7 more retailers have this diamond
Prices start from $1,260 CADSave up to $1,068 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.

A
0.74ct Marquise
$1,260 CAD