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Nova1ct Oval Lab Grown Diamond, Leaf Accent Three Stone in 18K Yellow Gold

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This item is made to order.

$1,750

~~$1,750~~ $1,750

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Delicate and distinctive, the Nova features a 1ct oval lab grown diamond set with four claw prongs, flanked on each side by two marquise lab grown diamond accent stones that create a soft petal-like split-shank effect meeting at a single round accent — a nature-inspired design of organic elegance. Handcrafted in 18K Yellow Gold with a high-polish finish. Read More Read Less

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A Higher Standard in Fine Jewelry

APEX Quality is a world of its own. Reserved for pieces that meet our most exacting specifications, Luvari APEX represents the ultimate fusion of artistic mastery and technical precision. It is a celebration of refinement, built with heirloom integrity and designed to be worn—and admired—for generations.

Each APEX ring is more than jewelry—it’s a certified work of art.

Masterful Craftsmanship

Every APEX-certified ring is handcrafted with extreme attention to detail and held to rigid construction tolerances. From the graceful flow of contours to the precise match with the original digital render, each piece is engineered with perfection in mind. Even the ring size is verified down to the tiniest fraction to ensure an impeccable fit.

Diamond & Gemstone Perfection

Diamonds are strictly selected from the colorless D–F range, offering icy brilliance.
Minimum clarity of VS1–VVS2, ensuring each stone is eye-clean and dazzling
All stones are expertly aligned for visual balance, symmetry, and radiance
Settings are meticulously crafted to allow maximum light reflection while maintaining low profiles for comfort

Note: For certain accent stones, such as baguettes or marquise cuts, the highest available grades (typically FG) are used to maintain harmony across the design.

Signature Features of APEX Quality:

Solid 14k gold, 18k gold or platinum only
Free professional cleaning for life
Lifetime warranty covering craftsmanship and structural integrity
20+ meticulous quality inspections
Laser-engraved Luvari APEX hallmark for authenticity
Official APEX Quality Certificate included

Luvari APEX is for the discerning client who seeks refined luxury, flawless execution, and lasting value. It’s more than a standard—it’s a legacy of excellence.

Product Details

Quality Standard:

Apex

Metal Type:

18K Yellow Gold

Finish:

High Polish

Width:

1.5 mm

Thickness:

1.6 mm

CTTW^*:

1.19 ct

SKU:

LUV72-18K-YELLOWGOLD-HIGHPOLISH-NS

Carat Total Weight^* Carat total weight is shown as an average of all of the stones based on a size 6 ring.

center stone

Type:

Diamond (lab grown)

Shape:

Oval

Carat^**:

1.0 ct

Clarity:

VVS2-VS1

Color:

White

Color Grade:

DEF

Cut:

Faceted

Dimensions^†:

8.00x6.00 mm

Qty:

Certified Stone:

Yes

Carat^** Individual stone carat weight is an average based on a size 6 ring.

Dimensions^† Stone dimensions are listed as an average. Individual stone dimensions may vary slightly.

accent stone 1

Type:

Diamond (lab grown)

Shape:

Marquise

Carat^**:

0.04 ct

Clarity:

Color:

White

Color Grade:

Cut:

Faceted

Dimensions^†:

3.00x1.50 mm

Qty:

Carat^** Individual stone carat weight is an average based on a size 6 ring.

Dimensions^† Stone dimensions are listed as an average. Individual stone dimensions may vary slightly.

accent stone 2

Type:

Diamond (lab grown)

Shape:

Round

Carat^**:

0.015 ct

Clarity:

Color:

White

Color Grade:

DEF

Cut:

Faceted

Dimensions^†:

1.50 mm

Qty:

Carat^** Individual stone carat weight is an average based on a size 6 ring.

Dimensions^† Stone dimensions are listed as an average. Individual stone dimensions may vary slightly.

Reassurance and Peace of Mind

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Frequently Asked Questions

What makes the Nova engagement ring's design distinctive?

Nova sets a 1 ct oval lab grown diamond in four claw prongs, with two marquise lab grown diamonds on each side that meet at a small round diamond, so the shoulders open like petals around the center. The band is a slim 1.5mm, which keeps the look delicate and lets the oval stand out.

What metals is Nova available in, and can I change the center stone?

Nova is made in 10K, 14K and 18K yellow, white or rose gold, and in 950 platinum, each with a 1 ct oval lab grown center diamond. For a different center size or shape, or a natural diamond, a Luvari designer can quote it through Personalize This Design, free and with no obligation.

How do I find her ring size before I order Nova?

Ask us for a free ring sizer, with no purchase needed, or use our ring size guide at luvari.com/pages/ring-size-guide. If the size still turns out wrong, Nova's first resize is free within 45 days of shipment, and we pay shipping both ways.

Can the Nova ring be resized?

Yes. Your first resize is free within 45 days of shipment, and we pay shipping both ways. After that, we resize Nova for life at a fee we quote up front: you send the ring to us and we ship it back free.

Can I return Nova if it isn't right?

Yes. Within 45 days of the shipment date, you can return or exchange Nova free if it's in new, unworn condition; email orders@luvari.com or call 385-213-1553 and we send a prepaid label. A ring that has been resized can't be returned.

Will Nova go on sale, for example on Black Friday?

No. Luvari doesn't run sales or offer discount codes; Nova has one everyday price, reviewed four times a year. If we lower it after you order, you get the difference back automatically: luvari.com/pages/pricing

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