
MARQUISE · 0.30 ct
$150$500/ct
Est. delivery 15–17 business days
Marquise diamonds are long, with points at both ends. They have the largest face-up length of the common shapes at a given carat.
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Both points need protection in the setting. Asymmetry between the points is the usual flaw; the outline should be even.
Carat Mate lists certified loose diamonds for shoppers in the United States, Canada, the UAE, London, and Australia. Prices are in USD everywhere. We ship to the United States, Canada, the UAE, London, and Australia.
43,522 diamonds found

MARQUISE · 0.30 ct
$150$500/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$151$444/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$152$490/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$152$490/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$152$490/ct
Est. delivery 15–17 business days

MARQUISE · 0.32 ct
$153$478/ct
Est. delivery 15–17 business days

MARQUISE · 0.32 ct
$154$481/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$155$500/ct
Est. delivery 29–31 business days

MARQUISE · 0.33 ct
$155$470/ct
Est. delivery 15–17 business days

MARQUISE · 0.32 ct
$155$484/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$156$503/ct
Est. delivery 29–31 business days

MARQUISE · 0.36 ct
$156$433/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$157$462/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$157$462/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$157$462/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$158$510/ct
Est. delivery 29–31 business days

MARQUISE · 0.31 ct
$158$510/ct
Est. delivery 22–24 business days

MARQUISE · 0.32 ct
$158$494/ct
Est. delivery 29–31 business days

MARQUISE · 0.31 ct
$158$510/ct
Est. delivery 15–17 business days

MARQUISE · 0.35 ct
$159$454/ct
Est. delivery 15–17 business days

MARQUISE · 0.35 ct
$159$454/ct
Est. delivery 15–17 business days

MARQUISE · 0.35 ct
$159$454/ct
Est. delivery 15–17 business days

MARQUISE · 0.38 ct
$159$418/ct
Est. delivery 11–13 business days

MARQUISE · 0.35 ct
$159$454/ct
Est. delivery 15–17 business days

MARQUISE · 0.30 ct
$159$530/ct
Est. delivery 15–17 business days

MARQUISE · 0.30 ct
$160$533/ct
Est. delivery 22–24 business days

MARQUISE · 0.33 ct
$160$485/ct
Est. delivery 29–31 business days

MARQUISE · 0.39 ct
$160$410/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$160$471/ct
Est. delivery 29–31 business days

MARQUISE · 0.36 ct
$160$444/ct
Est. delivery 15–17 business days

MARQUISE · 0.36 ct
$160$444/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$160$516/ct
Est. delivery 29–31 business days

MARQUISE · 0.36 ct
$160$444/ct
Est. delivery 15–17 business days

MARQUISE · 0.33 ct
$162$491/ct
Est. delivery 15–17 business days

MARQUISE · 0.34 ct
$162$476/ct
Est. delivery 29–31 business days

MARQUISE · 0.34 ct
$162$476/ct
Est. delivery 29–31 business days

MARQUISE · 0.31 ct
$162$523/ct
Est. delivery 15–17 business days

MARQUISE · 0.31 ct
$162$523/ct
Est. delivery 15–17 business days

MARQUISE · 0.37 ct
$162$438/ct
Est. delivery 15–17 business days

MARQUISE · 0.32 ct
$162$506/ct
Est. delivery 29–31 business days

MARQUISE · 0.30 ct
$162$540/ct
Est. delivery 22–24 business days

MARQUISE · 0.37 ct
$163$441/ct
Est. delivery 11–13 business days

MARQUISE · 0.34 ct
$163$479/ct
Est. delivery 15–17 business days

MARQUISE · 0.35 ct
$164$469/ct
Est. delivery 29–31 business days

MARQUISE · 0.35 ct
$164$469/ct
Est. delivery 29–31 business days

MARQUISE · 0.33 ct
$164$497/ct
Est. delivery 22–24 business days

MARQUISE · 0.38 ct
$164$432/ct
Est. delivery 15–17 business days

MARQUISE · 0.38 ct
$164$432/ct
Est. delivery 15–17 business days

MARQUISE · 0.36 ct
$164$456/ct
Est. delivery 29–31 business days

MARQUISE · 0.36 ct
$164$456/ct
Est. delivery 24–26 business days
Showing 50 of 43,522