SKU: TKS-RNGLD-062422

18K Solid Gold 0.30 CT Lab Grown Diamond Ring

Name: 18K Solid Gold 0.30 CT Lab Grown Diamond Ring
Brand: The Karat Store
SKU: TKS-RNGLD-062422
Price: 1250 USD
Availability: InStock

$1,250.00

Color

Bracelet Size

Metal Karat

Quantity

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More: Lab Grown Diamond Rings · Lab Grown Diamond Jewelry · How to find your ring size

The 18K Solid Gold Diamond Tennis Bracelet is a luxurious and timeless piece, crafted from premium 18K Solid Gold. This bracelet features 0.30 carats of lab-grown diamonds, with VS1 clarity and F color, set in a classic tennis design. The diamonds are meticulously placed to maximize their brilliance, making this bracelet the perfect accessory for both special occasions and daily wear.

Elegantly presented in a Karat Store jewelry box, this bracelet is ideal for gifting or as a sophisticated addition to your collection.

Product Details :

Metal: 18K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Main Stone: Lab-Grown Diamond
Total Diamond Carat Weight: 0.30ct
Clarity: VS1
Color: F
Design: Tennis Bracelet
Certifications: IGI Certified & BIS Hallmarked
Shipping Time: 4 business days to make and dispatch, plus about 4 business days in transit (around 8 business days total)
Customer Support: Available via live chats and video calls.

Frequently Asked Questions

Is diamond durable enough for everyday wear?
Yes. Diamond rates 10 on the Mohs hardness scale, making this piece durable enough for daily wear.

How much does this diamond bracelet cost in solid gold?
At The Karat Store, this diamond bracelet starts at $975 in 10K gold, $1,100 in 14K gold, and $1,250 in 18K gold — all solid gold, not plated.

Should I choose 10K, 14K, or 18K gold for this piece?
18K gold (75% pure) has the richest color and softest feel. 14K gold (58.3% pure) is the most popular balance of durability and value. 10K gold (41.7% pure) is the most affordable and most scratch-resistant.

Is this solid gold all the way through, or just gold-plated?
This piece is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.

What wrist size does this bracelet fit?
Select your bracelet length from the size options before checkout. If you're unsure of your size, measure your wrist with a flexible tape and compare to our size guide.

How do I clean and care for this piece at home?
Clean gently with warm water, a mild soap, and a soft brush, then dry thoroughly. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and store it separately from other jewelry to prevent scratching.

Material: Solid 10K, 14K & 18K gold set with lab-grown diamonds
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Metal Karats: 10K, 14K, 18K
Available Bracelet Sizes: XS to 3XL
Bracelet Style: Tennis bracelet

Bracelet Size Chart

SIZES	LENGTH (INCHES)	LENGTH (CM)
Extra Small (XS)	5-5.5	12.7-14.0
Small (S)	5.5-6	14.0-15.2
Medium (M)	6-6.5	15.2-16.5
Large (L)	6.5-7	16.5-17.8
Extra Large (XL)	7-7.5	17.8-19.0
2X-Large (2XL)	7.5-8	19.0-20.3
3X-Large (3XL)	8-8.5	20.3-21.6

How to Measure

Use a Flexible Tape Measure:
- Wrap a flexible tape measure comfortably around your wrist where you prefer to wear your bracelet.
Measure Snugly:
- Ensure that the tape measure is snug but not too tight. You should be able to fit a finger between the tape and your wrist.
Record the Measurement:
- Record the measurement in inches.

Adjustable Bracelets

If you're unsure about your exact size, opt for adjustable bracelets that provide flexibility.

Tips

Measure your wrist in the evening when it's typically at its largest.
Consider the type of fit you prefer; some may like a snug fit, while others prefer a looser feel.

We take pride in offering high-quality jewelry and providing the necessary certifications to ensure your peace of mind. Below is a breakdown of the certification process for each product type:

Lab-Grown Solitaire Jewelry: Certified by the International Gemological Institute (IGI) for authenticity and quality.

Gemstone Jewelry: Accompanied by a detailed Gemologist Report.

Certified by YGA (Your Gemologist Associatio.

Optional Certification: For IGI or GIA certification, available upon request. Please note that this comes with a 30-40 day waiting period and an additional charge.

Moissanite Jewelry: Certified by the Gemological Research Association (GRA) with a comprehensive report.

For more details, Check out our certification information page.
Last On, First Off: Put on your jewellery after applying makeup, perfume, or hairspray, and remove it first before bedtime or engaging in activities like swimming or exercising.

Cleaning: Clean your jewellery with mild detergent and warm water. Gently scrub with a soft toothbrush to remove dirt from intricate details.

Separate Storage: Store each piece of jewellery separately to avoid scratches and tangling. Consider using soft pouches or a jewellery box with compartments.

Professional Cleaning: For a deep clean, consider professional cleaning services. Please consult with our experts at The Karat Store for recommendations.