“Where Brilliance Meets Transparency”
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The 2N Women’s Private Collection
Bench-made in New York. Delivered in 10–14 days.
Seta Antica, 4.68 ct tw cushion lab grown diamond necklace in 14K yellow gold (front view)
Centre2.88 ct · ~8.9×8.5 mm
Side stones28 × 0.06 ct (~2.6 mm)
Stones29 total (1 centre + 28 side)
Total carat weight4.68 ct
Gold~13.82 g
The 2N Graded Premium Lab Grown Diamond · Hand-Finished 2N Creation · SKU# 2N-DIA-ED4BO3
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

Seta Antica

14K Yellow Gold Lab Grown Diamond Necklace

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

“Good fortune prefers a decisive heart.”

Cushion cut diamondStoneCushion Cut, The 2N Graded Premium Lab Grown Diamond
Centre2.88 ct
ColourE/F
ClarityVS+
CutIdeal
PolishExcellent
Gold13.82 g
CertificationIGI Certified
TCW4.68 ct
Side Stones28 diamonds · 1.8 ct total
Specifications2.88 ct cushion centre, 28 side stones 2.6 mm 0.064 ct each (1.80 ct), 4.68 ct TW, 14K yellow gold 13.82 g, 2.5 mm rope chain, 18 in, 7.39 g of gold
What Makes Her Piece Rare
Master Artisan CreationIGI CertifiedThe 2N Graded Premium Lab Grown DiamondE/F 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 — 14K Yellow Gold

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$7,363 Boutique Price$13,635 Save 46%
Cherished from the first glance.

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 Seta Antica

In 14K Yellow Gold, Seta Antica is a pendant necklace, centred on a 2.88 ct cushion-cut lab-grown diamond, with 4.68 ct of diamonds in all. A cushion outline gives the stone a plush presence, while every detail of the setting is checked by hand with every movement. It feels weightless once fastened, while 14K Yellow Gold sets off the diamond with rich colour day after day. It is a necklace that becomes a habit, meant to be worn often, checked and finished at our New York bench. It hangs on an 18 in 2.5 mm rope chain in 14K Yellow Gold (7.4 g).

2N Diamond's Fortune

“A lifetime of love begins with a single honest yes.”

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