14k Yellow Gold 50 7/8 Ct. Lab Grown Diamond VS/SI+ G+ Round 20 inch Graduated Tennis Necklace
SKU: 62386716520

14k Yellow Gold 50 7/8 Ct. Lab Grown Diamond VS/SI+ G+ Round 20 inch Graduated Tennis Necklace

Sale price$14201.55 Regular price$15779.50
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Description

14k Yellow Gold 50 7/8 Ct. Lab Grown Diamond VS/SI+ G+ Round 20 inch Graduated Tennis NecklaceThis stunning 14k Yellow Gold tennis necklace effortlessly combines modern elegance with brilliance. Adorned with an array of 50 7 8 carats of lab grown diamonds, each stone gleams with G+ color and VS SI+ clarity. The diamonds are round, faceted, and graduated perfectly along the 20 inch length, creating a seamless flow of sparkle. Secured with a box catch and safety clasp, the necklace ensures peace of mind and style. The classic round shapes

This stunning 14k Yellow Gold tennis necklace effortlessly combines modern elegance with brilliance. Adorned with an array of 50 7/8 carats of lab-grown diamonds, each stone gleams with G+ color and VS/SI+ clarity. The diamonds are round, faceted, and graduated perfectly along the 20-inch length, creating a seamless flow of sparkle. Secured with a box catch and safety clasp, the necklace ensures peace of mind and style. The classic round shapes radiate pure brilliance, making this 14k Yellow Gold 50 7/8 Ct. Lab Grown Diamond Tennis Necklace a remarkable piece for any occasion.


SKU: PM10338-LG-20

UPC:

Precious Metal Type: 14k Yellow Gold

Length: 20 mm

Weight: 51.82 gm

Diamond Weight: 50.92 ct

Finish: Polished

Feature: Solid

Stone Shape : Round

Stone Shape 0: Round

Stone Shape 1: Round

Feature 2: Safety Clasp

 

What Are Lab-Created Diamonds?


Lab-created diamonds are an exceptional blend of science and craftsmanship. While natural diamonds are formed deep within the earth over billions of years, lab-created diamonds are grown in controlled environments using advanced technology that replicates the natural process. By applying extreme heat and pressure, these diamonds are fully formed within weeks to months. Since they can be produced in abundance, lab-created diamonds are typically more affordable, making larger diamonds more accessible. However, their abundance may affect their long-term value.


Are lab-created diamonds the same as natural diamonds?

Lab-created diamonds share the same optical, physical, and chemical properties as natural diamonds. The primary difference lies in their origin and the time taken to form.


Is a lab-created diamond better?

Both lab-created and natural diamonds vary in grading. Lab-created diamonds often allow buyers to maximize their budget, offering more size for the same cost. Natural diamonds, however, are celebrated as unique works of nature.


Where do lab-created diamonds come from?

Lab-created diamonds are formed in laboratories using advanced technology. A diamond seed—a tiny carbon crystal—is exposed to high heat and pressure with a carbon coating to grow into a larger diamond crystal.


Are lab-created diamonds or natural diamonds higher quality?

Neither type is inherently higher quality, as both are available in a range of colors, cuts, clarity, and carat weights.


Can a trained eye distinguish lab-created from natural diamonds?

Because lab-created diamonds share the same optical, chemical, and physical characteristics as natural diamonds, they cannot be distinguished even under 10x magnification.

Shipping Notes
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Exchange/Return Notes
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SKU: 62386716520

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Mike
Chelsea, US
★★★★★ 5
Great sound mat for the price!
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
This is a good product. Many people go with KILMAT because of the value to price point. I did as well. When you clean the surface (in my case it was all painted metal) this stuff sticks very well. I do recommend you use a seam roller of some type, I used Lumiteco 3 piece roller set. This will help with adhesion and mostly flatten the overlapped edges. It also helps you see where you have rolled as it leaves little grooves. The difference when we had no sound mats and after was very impressive. We haven't finished our install yet and it is quieter than when we had an interior in the van. There are thicker mats available in other brands, but this will work great for our van build, but this helps keep the weight down. It is quality material, just be careful when you are removing the backing, the edge of the foil face can cut you. I suggest you layout where you are installing the mat and cut to fit. From what I have read, you don't need to cover every inch in the vehicle, just spot install for a big difference. I chose to cover most surfaces to help keep sound out when we are sleeping in the van. We haven't finished putting the van yet, but we have driven it around and been very satisfied with this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
P
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Paul
Cuba, US
★★★★★ 5
Excellent sound deadening mats
Style: 80 mil 36 sqft, Style: 80 mil 36 sqft
Purchased these for a 2020 Lexus RX350 due to the hollow sound of the car doors when shutting. They sounded cheap. The mats are super sticky and I applied them when the doors were hot from sitting in the sun. They alubutyl sticks like crazy and the end result was perfect. Now I have solid sounding doors. Good quality product.
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Reviewed in the United States on May 20, 2026
A
Verified Purchase
Amazon Customer
West Palm Beach, US
★★★★★ 5
Awesome product 👌
Style: 50 mil 50 SqFt, Style: 50 mil 50 SqFt
I love this stuff. I use it alot. Sticks great Easy to use Molds super easy Really helps with sound. Great product. I wish I could get sponsored for this product on my projects..
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Reviewed in the United States on April 30, 2026
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john l fields
Charlottesville, US
★★★★★ 5
Good product at a good price
Style: 80 mil 36 sqft
This product works great and easy to install. I do two or more vehicles a month. I switch to this brand a year ago and would recommend to everyone of my customers
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Reviewed in the United States on April 16, 2026
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napoli
Natrona Heights, US
★★★★★ 4
Good deal for the price
Style: 80 mil 18 SqFt
The product is good and contrary to some comments I read it was not a mess to install and went on very nicely. That said I placed on a 71 Baracudda and starting from a 71db I was able to drop that down to about 66 with two layers Kilmatt 80mil
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Reviewed in the United States on April 18, 2026

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