The Elongated Cushion

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TMC Fine Jewellers | Lab-Grown Diamond Wedding Rings

THE ELONGATED CUSHION

OUR GEMSTONES

Here at TMC Fine Jewellers we proudly work with cultured gemstones - Moissanite and Lab Grown Diamonds. These both are more ethical and responsible gemstones, grown in a laboratory. Below is a side by side comparison of the properties of each gemstone so you can make an informed choice.

PROPERTY	MOISSANITE	LAB-GROWN DIAMOND
Chemical Composition	Silicon Carbide - SiC	Carbon - C
Hardness (Moh’s Scale)	9.25	10
Refractive Index	2.65-69	2.42
Fire Dispersion	0.104	0.044
Specifications	D Colour, VVS1 Clarity, Excellent Cut (Eternal Brilliance Moissanite)	DEF Colour, VS2-VVS1 Clarity, Excellent Cut
Price: Range	$620 - $5,000+	$2,500 - $15,000+
Sourcing:	Laboratory Grown	Laboratory Grown

Beloved

The Ophelia Ring - Elongated Cushion Solitaire

From $1,590.00

The Allegra Elongated Cushion Pendant

From $840.00

New

The Harper Ring - Elongated Cushion Bezel Ceremonial Ring

From $2,180.00

The Florence Ring - Elongated Cushion & Pear Trilogy

From $1,920.00

The Ophelia Ring - Elongated Cushion Cathedral Georgian Solitaire

From $1,890.00

The Winslow Ring - Elongated Cushion Half Bezel Signet

From $1,960.00

Sold out

The Amaya Ring - 1.52ct Elongated Cushion Bezel and 2.02ct Pear Toi et Moi

$6,590.00

The Amira Ring™ - Elongated Cushion with Marquise Accents

From $1,920.00

The Oriana Ring - Split Shank Elongated Cushion and Cushion Trilogy

From $2,390.00

The Ophelia Ring - Elongated Cushion Cathedral Solitaire

From $1,790.00

The Anaïs Ring - Elongated Cushion and Pear Bezel Toi et Moi

From $1,820.00

The Ophelia Ring - Elongated Cushion Bezel Solitaire

From $1,640.00

THE ELONGATED CUSHION

Loved by us, and by you. The elongated cushion offers the flattering proportions of an oval, paired with the depth, character, and charm of a cushion cut. With a presence that feels both elegant and distinctive, this refined silhouette is quietly rising in popularity. Explore our Signature Range and discover the elongated cushion heirloom piece of your dreams.