Pear-Shaped Lab-Grown Alexandrite Diamond Halo Engagement Ring

SKU: LG-ALE-R-010 Categories: ,

Original price was: $1,809.00.Current price is: $1,628.00.10% OFF

5.0 (5 Reviews)

A color-shifting pear glows within a diamond halo, turning proposals, anniversaries, and candlelit celebrations into a quietly unforgettable promise with a character that feels entirely personal.

Total Carat Weight
1.03 ct t.w.
Metal Type
14K White Gold

LumGem Fit Guide

Find Your Ring Size

Measure at the end of the day, when fingers are naturally at their largest. Use a non-stretch strip and keep it comfortably snug.

Measure Your Finger

A paper strip wrapped around a finger and marked at the overlap

Wrap a narrow strip of paper around the base of your finger. Mark exactly where the ends meet.

The marked paper strip measured flat against a metric ruler

Lay the strip flat and measure from the end to your mark in millimeters. Match that circumference below.

US Ring Size Chart

Finger circumference
US SizemmUS Sizemm
344.2 959.5
3.545.5 9.560.8
446.8 1062.1
4.548.0 10.563.4
549.3 1164.6
5.550.6 11.565.9
651.9 1267.2
6.553.1 12.568.5
754.4 1369.7
7.555.7 13.571.0
857.0 1472.3
8.558.3

Between sizes? Choose the larger size. Temperature and time of day can affect fit, so measure twice for confidence.
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30-Day Return
Lifetime Warranty
Ethical & Sustainable
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Estimated Delivery: 5–14 Days Estimated delivery: 5–14 calendar days. In-stock pieces are typically handed to our shipping partner within 24 hours. Pieces made to your selected size or length may require approximately 6 calendar days to craft before shipment.

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Crafted for meaningful moments

About This Piece

Lab-Grown Alexandrite in 14K White Gold; 7x5mm pear center; 10.30mm complete face; 5.70mm setting height; Ring Sizes 3-15; Total Carat Weight: 1.03 ct.

SKU
LG-ALE-R-010
Metal
14K White Gold
Setting / Style
Prong / Halo
Certificate of Authenticity

About the Product

GEMSTONE INFORMATION

No. of Pear Lab-Grown Alexandrite
1
Origin
lab-grown
Approximate Dimensions
7x5mm
Approximate Total Carat Weight
0.75
Quality Grade
Premium / Lab-Grown
Setting Type
Prong

DIAMOND INFORMATION

No. of Round Lab-Grown Diamond
31
Origin
lab-grown
Approximate Total Carat Weight
0.28
Quality Grade
F-G, VS
Setting Type
U Pave
Gifting
LumGem gift-ready jewelry packaging
The LumGem Gift Experience Gift-ready, at no extra cost

Your LumGem jewelry arrives carefully presented in our complimentary gift-ready packaging, ready to present as a gift or keep as something special for yourself.

What Does Lab-Grown Mean?
The same beauty, created differently

LumGem lab-grown gemstones are created using advanced technology that recreates the conditions in which gemstone crystals form. They have the same essential chemical composition, crystal structure and optical properties as their natural counterparts—bringing vivid color and brilliance at a more approachable price. Just like natural stones, lab-grown diamonds and gemstones can also be submitted to independent labs such as GIA or IGI for identification or grading.

Real Pieces. Real Moments.

Customer Reviews

See how LumGem jewelry shines in the moments that matter.

Customer Reviews

5.0
Based on 5 reviews Verified Buyer

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5 reviews for Pear-Shaped Lab-Grown Alexandrite Diamond Halo Engagement Ring

  1. Phillip Q.Verified Buyer

    I purchased this ring for an engagement ring for my now fiancee she loved it. The quality is great. I highly recommend.

    Purchased: Pear-Shaped Alexandrite Ring

  2. Jennifer M.Verified Buyer

    Beautiful ring and my new fiancee loves it 🙂

    Purchased: Pear-Shaped Alexandrite Ring

  3. Lee B.Verified Buyer

    Perfect !! The presentation box is amazing and unexpected. Showing off the multicolor display of the color changing ring, when opened. Arrived on time, with no delay. #Great job

    Purchased: Pear-Shaped Alexandrite Ring

  4. Quentin D.Verified Buyer

    Great ring for the price!

    Purchased: Pear-Shaped Alexandrite Ring

  5. Jennifer M.Verified Buyer

    Beautiful ring and my new fiancee loves it 🙂

    Purchased: Pear-Shaped Alexandrite Ring

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Lab-grown gemstones are chemically, physically, and optically identical to mined gemstones — grown in controlled environments that replicate the conditions under which gems form naturally, just without digging them out of the earth. To the eye, and to any gemologist, they're the real thing.
Yes. Because lab-grown gemstones share the same crystal structure and hardness as their mined counterparts, they wear, sparkle, and hold up exactly the same way over daily wear.
Growing a gemstone in a controlled environment is more efficient than mining one from the earth, and we sell directly to you rather than through multiple middlemen — savings we pass straight on to you, without cutting corners on quality.
If something isn't right, our 30-Day Return policy gives you time to make sure your piece is the one.
It has the same beauty and chemical composition, with a modern creation process.

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