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July Birthstone

Lab-Grown Pear-Shaped Ruby Celtic Knot Engagement Ring

Ask her to be yours forever with this classic engagement ring. It features a lab-grown pear-shaped ruby, secured in a prong setting on a 18k white gold ornate shank. The exquisite Celtic knot motifs on the shank lend a timeless appeal to this ring.

1.9mm IJI1I2 Free Diamond Open Heart Stud Earrings in S999 Silver

Women

Solitaire

Knot

Classic

9x7mm Labgrown Lab-Grown Pear-Shaped Ruby Celtic Knot Engagement Ring in 18K White Gold

LSR4526R GIA_Certificate

Customer Reviews

Box for Lab-Grown Pear-Shaped Ruby Celtic Knot Engagement Ring

The preferred metal for high jewelry, 18k white gold is a more premium blend of gold.

White Gold

18K White Gold

Engagement

Lab Grown

Birthday

Lab Grown Ruby

Grown sustainably in a controlled environment. Hand selected and rigorously tested for quality and brilliance comparable to natural rubies. Hand cut by our craftsmen, investing triple the time for maximum brilliance. Exudes a deep rich red hue.

Prong

This metal is the standard and most popular choice for fine jewelry.

Rich and exuberant, this metal is perfect for anyone who likes to keep it classic.

Exuding a delightful rosy hue, 14K rose gold adds a hint of romance to any jewelry piece. Flatters all skin tones.

The preferred metal for high jewelry, 18K white gold is a more premium blend of gold.

Its appealing, softer yellow tone makes it a popular choice. Purer and more valuable.

As 18K rose gold is a purer blend of gold, it has a softer rosy hue.

The most durable, rare and premium metal for fine jewelry. Platinum weighs more and is more substantial to wear. It is hypoallergenic and apt for anyone with sensitive skin.

Dark red and opaque. Light does not pass through ruby. Entry level for fine jewelry.

Medium pinkish red. Limited amount of light passes through the ruby. Some inclusions are visible to the naked eye.

Medium rich red with hints of pink. Very minor visible inclusions. Belongs to the category of top 10% rubies in the world.

Deep, intense red with hints of pink. Incredible brilliance in daylight and artificial light. Among the best available in the world. Quality typically worn by royalty.

Unlike other e-tailers, we powered a 400-year legacy in gemstones and jewelry-making with cutting-edge technology to make bespoke fine jewelry accessible for the very first time. Without the middlemen, you can count on us to deliver your dream jewelry at high speed, and with 30 percent more value.

The Internet’s Favorite Jeweler. Here’s Why.

Color's in our DNA. Our gems feature only the most captivating hues.

COLOR: Hand Selected Hues

3x the usual time invested to maximize brilliance and color, not just carat.

CUT: Unmatched Beauty

No more endless choices. Just the right ones, expertly curated for you.

CURATION: Superior Selection

You dream it; then we bring it to life, just how you imagined.

CUSTOMIZATION: Always Personal

Every stone set by hand. Techniques handed down through generations.

CRAFTSMANSHIP: Time-Honored Tradition

Each piece, carefully crafted, so you can be carefree.

CARE: Mindful Design

Fine jewelry democratized with affordable options and competitive prices.

COST: Exceptional Value

Your purchase isn't the end—it's only the beginning.

COMMITMENT: A Lifelong Relationship

Yellow Gold

14K Yellow Gold

Lab-Grown Three Stone Oval Ruby and Half Moon Lab Diamond Ring

Lab Grown Diamond

Platinum

Lab-Grown Princess Diana Inspired Ruby Ring with Lab Diamond Halo

14K White Gold

Lab-Grown Emerald-Cut Ruby and Lab Diamond Three Stone Ring

Exuding a delightful rosy hue, 14k rose gold adds a hint of romance to any jewelry piece. Flatters all skin tones.

Rose Gold

14K Rose Gold

Classic Round Lab-Grown Ruby and Diamond Three Stone Engagement Ring

Lab-Grown Ruby and Lab Diamond Twisted Vine Ring

18K Yellow Gold

Lab-Grown Nature-Inspired Oval Ruby Engagement Ring with Leaf Motifs

Pave

Bezel

Lab-Grown Emerald-Cut Ruby and Trapezoid Diamond Three Stone Ring

Lab-Grown Half Eternity Five Stone Ruby and Lab Diamond Wedding Ring

Wedding

Lab-Grown Oval Solitaire Ruby Cocktail Ring

Lab-Grown Pear Shape Ruby Side Stone Engagement Ring with Diamonds

Lab Grown Ruby Rings

Solitaire Round Diamond Infinity Promise Ring

Diamond

Lab-Grown Solitaire Round Diamond Infinity Promise Ring

Prong Set Round Diamond Split Shank Promise Ring

Promise

Forbes Vetted

Knife-Edged Classic Round Diamond Solitaire Engagement Ring

Double prong-Set GIA Certified Pear-Shaped Citrine Split Shank Ring with Scrollwork

Product Details:

Gemstone Information:

ANGARA REPORT #LSR4526R