“Where Brilliance Meets Transparency”
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The 2N Women’s Private Collection
Bench-made in New York. Delivered in 10–14 days.
Ritorno Sacro, 6.84 ct tw pear lab grown diamond necklace in platinum (front view)

Statement pendant (halo) in solid Platinum, set with twenty-three 2N Graded Premium Lab Grown Diamonds totalling 6.84 carats. Centre: 1 pear diamond of 6.4 ct, 17.0x10.2 mm, F colour, VS clarity or better, Ideal Cut, Excellent polish and symmetry. Halo: 22 round diamonds, 0.02 ct each (0.44 ct), 1.8 mm, F colour, VS clarity or better, Ideal Cut, Excellent polish and symmetry. Total gold weight 17.46 g of Platinum (setting 8.76 g, chain 8.70 g).

A 6.4 carat pear brilliant diamond, 17.0x10.2 mm face-up, bright and colourless, held in a four-prong head of solid Platinum. 22 round brilliant white diamonds of 0.02 ct each (1.8 mm) are set edge to edge in one single halo ring tightly around the centre stone. The pendant hangs from a solid rope chain in Platinum, 2 mm wide and 18 inches long, weighing 8.7 g on its own, finished with a lobster clasp, substantial enough to carry the piece with ease. Total diamond weight 6.84 carats; total gold weight 17.46 g.

The centre pear measures 17.0x10.2 mm face-up: large enough to be noticed across a room, refined enough to sit close at the throat without overwhelming it. At 18 inches the chain falls lower on the chest, made for a deeper neckline or layering. In all it carries 17.46 g of solid Platinum, a real, settled weight: it lies flat, stays centred, and feels like something of value every time your fingers find it. The 2 mm rope chain is supple against the skin and made for daily wear. Wear it alone and let the stone lead: with black for evening, with white linen by day, with earrings kept small. Stored flat and fastened in its box, it will look this way for decades.

The 2N Graded Premium Lab Grown Diamond · Hand-Finished 2N Creation · SKU# 2N-DIA-NFE72D2
The 2N Graded Premium Lab Grown Diamond Identical to Nature’s Own

The same carbon crystal. The same hardness. The same fire and brilliance as a mined stone, identical in every way a gemologist can measure.

What is The 2N Graded Premium Lab Grown Diamond?

Before a stone carries the 2N Graded name, we examine it by hand under the loupe, and if an inclusion is visible to the eye, it is turned away. We then judge its cut and brilliance, and keep only stones with Excellent polish and symmetry, graded Ideal for cut wherever a cut grade applies. Each one is IGI certified and arrives with its report. Only the top 30% pass, and we turn away the other 70%.

IGI Certified Graded by the International Gemological Institute

Your piece is delivered with its IGI report card.

The 2N Women’s Private Collection

Ritorno Sacro

Platinum Lab Grown Diamond Necklace

Delivered in 10–14 DaysBench Made in New York
Your Choice of Metal — at No Additional Cost.

“Diamonds do not bring fortune. Choosing them does.”

Pear cut diamondStonePear Cut, The 2N Graded Premium Lab Grown Diamond
Centre6.4 ct
ColourF
ClarityVS+
CutIdeal Cut
PolishExcellent
Gold17.46 g
CertificationIGI Certified
TCW6.84 ct
Side Stones22 diamonds · 0.44 ct total
SpecificationsCentre: 6.40 ct · ~17.0×10.2 mm · Side stones: 22 × 0.02 ct (~1.8 mm) · 23 stones · TW 6.84 ct · Gold ~17.46 g
Where Beauty Lives
Master Artisan CreationIGI CertifiedThe 2N Graded Premium Lab Grown DiamondF ColorVS+ ClarityExcellent Polish
A commissioned piece from The 2N Women’s Private Collection — bench-made in New York to your order. Once the bench begins, the commission is final.
Metal — Platinum

Need a different size, a metal upgrade, a different diamond carat or diamond shape, or have any questions? Please click here for upgrade options.

Our Price$4,686 Boutique Price$11,157 Save 58%
A keepsake for your heart.

Bench made in New York by our Master Artisans, with new gold only, never melted down or recast. Delivered in 10–14 days.

Jewelry Protection starting at $50 a year All Risk Policy Includes Lost, Theft, Fathom Disappearance, Damage How much can I insure my jewelry for? Full Paid 2N Diamonds Invoice up to $50,000 subject to underwriting rules

The Story of Ritorno Sacro

Our Master Artisans built this pendant from the centre outward. The surrounding diamonds are drawn close to the stone so the eye reads one larger field of light, and the chain was chosen to carry that presence with calm rather than strain. Worn, it rests just below the collarbone, where a glance falls first, and catches the light with every breath and turn. The pear tapers to a fine point, a drop of light that draws the eye along its curve. It is made in 17.46 g of solid Platinum, never hollow, with a weight you feel in the hand. The 2 mm solid rope chain was matched to the pendant so the line falls straight and the stone faces forward. It is the piece for the evening you mean to remember, and for every quiet day after it. Picture the first time it is fastened. The clasp closes at the nape, the pendant settles, and the white stone finds its place just below the throat. Within minutes the Platinum has taken the warmth of the skin, and from then on it moves with her: a slow turn of light with every breath, every laugh, every lean across a table. Candlelight deepens the colour into something almost liquid; daylight turns it bright and clean. It becomes the piece she reaches for when the evening matters, and the one she is still reaching for twenty years from now. Made once, to order, it is meant to be given with intention, kept for a lifetime, and one day handed on with the story of the night it was first worn. This necklace is offered in 16" and 18", on a rope chain 2 mm.

2N Diamond's Fortune

“Gratitude is the music of a happy soul.”

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