ZKZ Jewelry Is A Leading Lab Grown Diamond And Custom Jewelry Manufacturer

3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11, ZKZ-237 1

3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11, ZKZ-237 2

3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11, ZKZ-237 3

3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11, ZKZ-237 4

3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11, ZKZ-237

Gold Type:

18K Yellow Gold

Diamond Weight:

3CTW

Color:

Colorless

Price:

$5234

Minimum Order Quantity:

1PC

Model Number:

ZKZ -237

Certification:

IGI Certified

Brand Name:

ZKZ Jewelry

Place of Origin:

China

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Barcode

2504230002

Ring size

US 11

Style

Bubble Diamond Ring

Side Stones

0.29CT

Diamond Shape

Round

Metal

K Yellow

Diamond Type

CVD

Diamond Clarity

VS1

Diamond Color

Carat Weight

Main stone:3.15CT

Ethical Round Brilliance, Gift-Ready

Elevate everyday elegance with our 3.15 CT round bubble ring—featuring a certified white lab diamond white that delivers ethical brilliance and lasting sparkle customers rely on. The classic round bubble shape and refined contemporary style showcase F VS1 clarity and the superior cut of lab grown diamonds, while premium, secure packaging and US11 sizing ensure a gift-ready presentation and perfect fit. Backed by grading documentation and caring service, this lab created white diamond piece combines sustainable sourcing, high-quality craftsmanship, and confidence in every wear.

This 3.15 CT lab grown round bubble diamond ring (F color, VS1 clarity), size US11, model ZKZ-237, features precise bubble-style faceting and a balanced mounting designed for maximum light return. As a premium lab grown diamonds option, it combines near-colorless visual quality with ethical sourcing and competitive value, delivering durable everyday wear and strong resale appeal. The engineered round cut and secure setting amplify fire and brilliance so the piece presents as a white lab diamond white and reads like a premium lab created white diamond for both special occasions and daily use.

This 3.15 CT lab-grown round bubble diamond ring (ZKZ-237) showcases a brilliant white lab diamond white with F color and VS1 clarity set on a sleek band in US size 11. Crafted using responsible techniques, the design highlights the brilliance and fire expected from lab grown diamonds while offering an ethical alternative to mined stones. The clean lines and secure setting emphasize the lab created white diamond, creating a modern and timeless piece suitable for daily wear or special occasions.

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Ethical Brilliance, Exceptional Value

Crafted by skilled artisans, the 3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring Size US11 (ZKZ-237) showcases sustainable sourcing of a white lab diamond white and precision cutting that amplifies fire and scintillation, reflecting the brand's commitment to ethical luxury. Engineered with an innovative bubble setting and robust band, the ring protects the stone, optimizes light return for maximum brilliance, and embodies the benefits of lab grown diamonds in both clarity and size. Backed by traceable certification and designed for daily wear, the piece delivers the exceptional value and conflict-free provenance buyers expect from a lab created white diamond, marrying modern design, comfort, and long-term investment appeal.

Material introduction

This 3.15 CT lab-grown round bubble diamond F VS1 showcases a brilliant, ethically produced white lab diamond white centerpiece with precise F color and VS1 clarity. The piece is crafted from premium metals with fine workmanship to securely cradle the stone, reflecting the advantages of lab grown diamonds in purity and sparkle while minimizing environmental impact. A modern choice for conscious buyers, the ring’s lab created white diamond profile pairs striking visual fire with responsible sourcing and lasting durability.

◎ Lab Grown Brilliance

◎ Precision Cut Sparkle

◎ Responsible Metal Setting

FAQ

What occasions and settings is the 3.15 CT Lab-grown Round Bubble Diamond F VS1 Ring (ZKZ-237) best suited for?

This substantial 3.15 CT round diamond ring works well as an engagement or commitment ring, an anniversary or milestone gift, and as a statement or cocktail ring for formal events. Its size and clarity also make it suitable for photos and red‑carpet style occasions where a bold, elegant look is desired.

Can I wear this ring every day, and is it durable enough for daily use?

Lab-grown diamonds have the same hardness as natural diamonds and are generally durable for everyday wear. However, because of the carat size and setting details, it’s wise to avoid heavy manual labor, rough sports, or harsh chemicals while wearing it and to remove it for activities that could knock or scratch the setting.

How should I clean and maintain this ring to keep it looking its best?

Clean it with warm water, mild dish soap, and a soft brush, then dry with a lint-free cloth. For deeper cleaning, have it professionally inspected and cleaned periodically to check prongs and setting security. Check the retailer’s care instructions and consider occasional ultrasonic or steam cleaning only if approved by the jeweler.

The ring is listed as size US11 — can it be resized if I need a different size?

Many rings can be resized depending on the metal and setting; resizing limits vary. Contact the retailer or a qualified jeweler with the model number ZKZ-237 to confirm whether resizing is possible, how much it will cost, and whether the warranty or return policy is affected.

What do the specifications F color and VS1 clarity mean for appearance and value?

F color is in the colorless range, meaning the diamond will appear very white and brilliant. VS1 clarity indicates very slight inclusions that are typically invisible to the naked eye, so the diamond will appear clean and sparkling. Combined with the 3.15 CT weight, these specs indicate a visually impressive and high-quality stone.

Is a lab-grown diamond a good ethical or environmental choice compared to a mined diamond?

Lab-grown diamonds are generally considered conflict-free and more traceable than many mined diamonds and often have a smaller environmental footprint, though impacts vary by producer. For full transparency, ask the seller for information on the diamond’s origin, production practices, and any available certification or grading report.

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