Facebook
Twitter
Pinterest
Instagram
Tumblr
YouTube
Linkedin
Whatsapp

online@shoprmcgems.com

FREE SHIPPING on order above $199

Home
Gemstones
Matched Pair/Set Hot
Exclusive Collections
STOCK UNLIMITED
SHOP BY

LOGIN
SIGNUP
WISHLIST

0

CURRENCYUSD

GBP
CAD
USD
AUD
EUR
JPY
THB

LANGUAGE

Close Menu

Home
Gemstones
Matched Pair/Set Hot
Exclusive Collections
STOCK UNLIMITED
SHOP BY
LOGIN
SIGNUP
WISHLIST

WORLDWIDE EXPRESS SHIPPING

3CT - 4CT

Home|3CT - 4CT|3ct-4ct

Filter

Sort By

Price: Low to High
Price: High to Low
Newest
Newest Last
Best Selling
A-Z
Z-A

Price

Search

Under $100

Shape

Search

Marquise
Oval
Pear
Round
Square
Cushion
Octagon
Heart

Weight

Search

3CT - 4CT
4CT - 5CT

Size

Search

7X5 MM Oval
8X6 MM Oval
10X8 MM Oval
11x9 MM Oval
12x10 MM Oval
6X4MM Octagon
9X6MM Octagon
10X8MM Octagon
11X9MM Octagon
8MM Round
10MM Round
6MM Heart
11MM Trillion
9MM Cushion
10MM Cushion
12MM Cushion
14X9MM Pear

Tourmaline

Search

Buy Green Tourmaline Gemstones Online

Stones

Search

Tourmaline
Amethyst
Aquamarine
Emerald
Iolite
Moonstone
Morganite
Rhodolite
Sapphire
Spessartite
Sphene
Tanzanite

Amethyst

Search

Brazillian Amethyst

Color

Search

Aqua

Filter By

Price

From

To

$0.00

$35041.00

035040.99

Availability

0 selected Reset

In stock (129)
Out of stock (65)

STONES

Price

$1000 and above

Weight

Shape

Size

Stone Type

Single
Pair

Color

Pink
Green
Yellow
DeepSkyBlue
Green

Popular Products

Rubellite 13X6 MM 2CT Marquise

Regular price ~~$755.32~~ $529.99

Rubellite 10X6.5 MM 2.57CT Octagon

Regular price ~~$954.54~~ $669.99

Rubellite 9.5X7 MM 2.06CT Pear

Regular price ~~$765.32~~ $539.99

Rubellite 13X6 MM 1.81CT Pear

Regular price ~~$599.43~~ $474.99

Join Our Mailing List

Sign Up for our exclusive email list and be the first to know about new products and special offers

Clear all

Showing 194 of 194 products

-9%

Wishlist Add to cart

Quick View

3.00 CT Rubellite Oval Shape 10.50X8.30 MM

Regular price ~~$650.00~~ $586.99

-40% Sold out

Wishlist Quick View

3.01 CT Pink Tourmaline 11x9 MM Oval Cut

Regular price ~~$990.00~~ $588.99

-11%

Wishlist Add to cart

Quick View

3.02 CT Natural Sphene 9.20X7MM Oval Cut

Regular price ~~$859.99~~ $759.99

-24% Sold out

Wishlist Quick View

3.03 CT Rubellite Cushion 9.50X7.60 MM

Regular price ~~$750.00~~ $567.99

-32%

Wishlist Add to cart

Quick View

3.09 CT Pink Tourmaline 12.20X6 MM Octagon.

Regular price ~~$1,200.00~~ $811.99

-28% Sold out

Wishlist Quick View

3.10 CT Rubellite Cushion 11x8.10 MM

Regular price ~~$850.00~~ $611.99

-31% Sold out

Wishlist Quick View

3.10 CT Rubellite Cushion 8.40X8.40 MM.

Regular price ~~$850.00~~ $581.99

-28%

Wishlist Add to cart

Quick View

3.10 Greenish Blue Tourmaline 8X8 MM Octagon Cut

Regular price ~~$584.00~~ $419.99

-10% Sold out

Wishlist Quick View

3.11 CT Rubellite Cushion 9.90x7.30 MM

Regular price ~~$650.00~~ $582.99

-14%

Wishlist Add to cart

Quick View

3.12 CT Emerald Octagon Shape 9X7.30 MM

Regular price ~~$1,099.99~~ $939.99

-32% Sold out

Wishlist Quick View

3.12 CT Natural Aquamarine 13.7X7.6X5.4 MM Pear cut

Regular price ~~$95.99~~ $64.99

-21% Sold out

Wishlist Quick View

3.12 CT Rubellite Cushion 8.50x8.50 MM

Regular price ~~$750.00~~ $586.99

-26%

Wishlist Add to cart

Quick View

3.12 Greenish Blue Tourmaline 8X8 MM Octagon Cut

Regular price ~~$624.00~~ $459.99

-26%

Wishlist Add to cart

Quick View

3.14 CT Spessartite Round Shape 8.20 MM

Regular price ~~$259.99~~ $189.99

Wishlist Add to cart

Quick View

3.15 Ct Brazilian Amethyst 10 MM Round- Stock Unlimited

Regular price $9.99

-38%

Wishlist Add to cart

Quick View

3.16 Cts Teal Kyanite 8X6MM Oval

Regular price ~~$130.00~~ $79.99

-20%

Wishlist Add to cart

Quick View

3.17 CT Pink Tourmaline 13.50x5.50 MM Octagon.

Regular price ~~$1,050.00~~ $831.99

-26%

Wishlist Add to cart

Quick View

3.17 CT Pink Tourmaline 9.80 MM Round Cut

Regular price ~~$850.00~~ $623.99

-24% Sold out

Wishlist Quick View

3.19 CT Aquamarine 10X8 MM Cushion.

Regular price ~~$680.00~~ $510.99

-33% Sold out

Wishlist Quick View

3.19 CT Rubellite Cushion 9 MM

Regular price ~~$1,500.00~~ $998.99

-47% Sold out

Wishlist Quick View

3.20 CT Rubellite Pear Shape 11.50x9.50 MM

Regular price ~~$1,895.00~~ $999.99

-50%

Wishlist Add to cart

Quick View

3.20 Cts Natural Blue Kyanite 8X6MM Oval Untreated

Regular price ~~$199.99~~ $99.99

-35%

Wishlist Add to cart

Quick View

3.22 CT Iolite 7X5 MM Oval Cut

Regular price ~~$150.00~~ $96.99

-60% Sold out

Wishlist Quick View

3.22 Cts Natural Blue Kyanite 7X5MM Oval Untreated

Regular price ~~$199.99~~ $79.99

-18%

Wishlist Add to cart

Quick View

3.24 CT Rubellite Oval Shape 10.7X8.5 MM

Regular price ~~$775.99~~ $631.99

-18% Sold out

Wishlist Quick View

3.25 CT Rubellite Cushion 9.50X9.50 MM

Regular price ~~$750.00~~ $611.99

-38% Sold out

Wishlist Quick View

3.25 CT Rubellite Oval Shape 12X8.70 MM

Regular price ~~$1,650.00~~ $1,015.99

Wishlist Add to cart

Quick View

3.26 Ct Brazilian Amethyst 10 MM Round- Stock Unlimited

Regular price $11.99

-17%

Wishlist Add to cart

Quick View

3.27 CT Iolite 11 MM Round Cut

Regular price ~~$450.00~~ $369.99

-33% Sold out

Wishlist Quick View

3.28 CT Aquamarine 6x4 MM Octagon

Regular price ~~$450.00~~ $299.99

-24% Sold out

Wishlist Quick View

3.28 CT Rubellite Oval Shape 12.40x8.10 MM

Regular price ~~$650.00~~ $492.99

-12% Sold out

Wishlist Quick View

3.31 CT Aquamarine 11.30 X8.30 MM Cushion.

Regular price ~~$720.00~~ $629.99

-53%

Wishlist Add to cart

Quick View

3.32 Cts Natural Blue Kyanite 8X6MM Oval Untreated

Regular price ~~$259.99~~ $119.99

-11%

Wishlist Add to cart

Quick View

3.37 CT Pink Tourmaline 11.50x6.50 MM Octagon.

Regular price ~~$1,050.00~~ $926.99

-30%

Wishlist Add to cart

Quick View

3.38 CT Spessartite Round Shape 8.00 MM

Regular price ~~$299.99~~ $209.99

-36%

Wishlist Add to cart

Quick View

3.39 Cts Blue Kyanite 10x8mm Oval Natural Untreated

Regular price ~~$299.99~~ $189.99

Sold out

Wishlist Quick View

3.43 ct Multi Tourmaline Lot 6x4 MM Oval Cut

Regular price $19.99

-18% Sold out

Wishlist Quick View

3.45 CT Rubellite Oval Shape 11.40x8.80 MM

Regular price ~~$795.00~~ $646.99

-23% Sold out

Wishlist Quick View

3.47 CT Rubellite Cushion 11.10X8.20 MM

Regular price ~~$850.00~~ $650.99

-19% Sold out

Wishlist Quick View

3.47 Greenish Blue Tourmaline 12.3X7 MM Octagon Cut

Regular price ~~$624.00~~ $499.99

1
2
3
…
5

Why buy from us

FAQs
Return Policy
Shipping
Secure Shopping
TERMS OF SERVICE
TERMS OF SALE
FAQs Buying Gemstones Online

Informations

About Us
Contact Us
Blog
Birthstones
Gems Education
All Products
CLARITY SCALE
Jewelry Ideas/Tips
Do not sell my personal information
Gemstone Buying Tips

Customer Services

My account
Log In
Addresses
My Orders
Password page

Contact Us

RMC GEMS THAI CO. LTD.
919/478 Jewelry Trade Center Building
40th Fl. Silom Road., Bangrak
Bangkok 10500, Thailand
+66 (2) 630-0949
online@shoprmcgems.com

Stay Connected

Facebook
Twitter
Pinterest
Instagram
Tumblr
YouTube
Linkedin
Whatsapp

© 2025 (shoprmcgems.com) RMC GEMS THAI CO., LTD. All Rights Reserved.

Error

YOUR CART (0)

No Products in the Cart

Total: $0.00
View Cart Continue shopping

SCROLL UP