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eBay - 18 Karat - Blue - Round - Diamond Jewelry

  • 80 results

All to choose your eBay - 18 Karat - Blue - Round - Diamond Jewelry, thanks to the web's most comprehensive price comparison and buying guide ! In this category you will find the best deals, consumer reviews, professional tests, photos and videos to help you choose the best products at the best price.

  • Diamond Audio Gia Diamond 18k White Gold Engagement Ring 1.90 Ct (VS1VS2)
    $499.00 - $56700.00

    Diamond Audio Gia Diamond 18k White Gold Engagement Ring 1.90 Ct (VS1VS2)

    Tumi in Gun Metal electronics. This handy key ring provides a small beam of light to help you see locks or the contents of your bag at night. Material: . More details

  • Diamond Audio D-e Color 2.00ct Pear Shape Diamond Engagement Swirl Shank Ring In 18k Gold Gia
    $4859.10 - $5399.10

    Diamond Audio D-e Color 2.00ct Pear Shape Diamond Engagement Swirl Shank Ring In 18k Gold Gia

    More details

  • 0.03 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond
    49.95

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : N.A.

    0.03 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond

    Diamonds Rings Earrings Pendants Men's Jewelry Kids' Jewelry Diamond Search Find your perfect diamond stones. GIA Certified Diamonds EGL Certified Diamonds Non Cerified Diamonds Melee (Small Diamonds) Black Color Diamonds Fancy Color Diamond... More details

  • 0.03 Carat Pointer G-h Si1 Round Brilliant Loose Melee Accent White Diamond
    33.30

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : N.A.

    0.03 Carat Pointer G-h Si1 Round Brilliant Loose Melee Accent White Diamond

    Diamonds Rings Earrings Pendants Men's Jewelry Kids' Jewelry Diamond Search Find your perfect diamond stones. GIA Certified Diamonds EGL Certified Diamonds Non Cerified Diamonds Melee (Small Diamonds) Black Color Diamonds Fancy Color Diamond... More details

  • Tanzanite & Diamond Cocktail Ring 5.25 Ct 18k White Gold
    3,879.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    Tanzanite & Diamond Cocktail Ring 5.25 Ct 18k White Gold

    Carat Weight: 4.30 Shape: Oval (11.76 x 8.68) Color: clean/Blue Clarity: AA Side Diamonds: Carat Weight: 0.95 Shape: Round (72) Color: F/G Clarity: SI Setting: 18k White Gold, prong set More details

  • 0.14 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond
    165.34

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : N.A.

    0.14 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond

    Diamonds Rings Earrings Pendants Men's Jewelry Kids' Jewelry Diamond Search Find your perfect diamond stones. GIA Certified Diamonds EGL Certified Diamonds Non Cerified Diamonds Melee (Small Diamonds) Black Color Diamonds Fancy Color Diamond... More details

  • Round Brilliant Cut Diamond Hoop Bangle 18k White Solid Gold D Color Si1 Clarity
    647.19

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    Round Brilliant Cut Diamond Hoop Bangle 18k White Solid Gold D Color Si1 Clarity

    0.70 Carat Round Diamond Bangle in 18k White Gold Weight: 0.70 ct Setting: Preset Shape (Cut): Round Metal: 18k Gold Color: D Style: Bangle Clarity: SI1 Appraisal Value: $2,999.00 Thanks for visiting our site at blue apple diamonds we offer the... More details

  • Beautiful 18k Gold 189.45 Cts Aquamarine & Black Diamond Pendant
    19,500.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    Beautiful 18k Gold 189.45 Cts Aquamarine & Black Diamond Pendant

    BEAUTIFULLY HAND MADE 18K WHITE GOLD AQUAMARINE PENDANT WITH ROUND BLACK DIAMONDS ON THE HOOP THAT MEASURE 64 MM LONG (INCLUDING THE BELL/HOOP) BY 41 MM WIDE AND 20 MM DEEP. THE CENTER STONES IS A CUSHION CUT AQUAMARINE THAT WEIGHTS 189.45 CTS. THE... More details

  • 2.08 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring
    4,426.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.08 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.08... More details

  • 2.77 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring
    8,497.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.77 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.77... More details

  • 2.71 Ct Round Blue Si1/si2 Diamond 18k Rose Gold Engagement Ring
    6,929.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.71 Ct Round Blue Si1/si2 Diamond 18k Rose Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.71... More details

  • 1.50 Carat Round Brilliant Cut Certified Diamond Halo Stud Earrings 18k White
    1,900.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    1.50 Carat Round Brilliant Cut Certified Diamond Halo Stud Earrings 18k White

    1.50 Carat Round Diamond Hoop Earrings in 18k White Gold Weight: 0.55 Each Total Weight: 1.50 Ct Shape (Cut): Round Metal: 18k Color: D E Style: Halo Stud Clarity: SI1 SI2 Appraisal Value: $ 6,999.00 Thanks for visiting our site at blue apple... More details

  • Round Cut Diamond & Sapphire Cocktail Ring 1.52 Ct 18k White Gold
    1,869.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    Round Cut Diamond & Sapphire Cocktail Ring 1.52 Ct 18k White Gold

    Center Diamond:Carat Weight: 0.62 Shape: Round (1)Color: I/J Clarity: SI-1 Sapphire Info:Carat Weight: 0.63 Color: clean/Blue Clarity: AA Quantity: 26 Side Diamond Info:Carat weight:0.27 Color: F/G Clarity: SI Shape: Round Setting: 18k White Gold... More details

  • 3.08 Ct Round Blue And G/h Diamond 18k Yellow Gold Engagement Ring
    7,266.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    3.08 Ct Round Blue And G/h Diamond 18k Yellow Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 3.08... More details

  • 0.09 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond
    106.29

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : N.A.

    0.09 Carat Pointer G-h Vs2 Round Brilliant Loose Melee Accent White Diamond

    Diamonds Rings Earrings Pendants Men's Jewelry Kids' Jewelry Diamond Search Find your perfect diamond stones. GIA Certified Diamonds EGL Certified Diamonds Non Cerified Diamonds Melee (Small Diamonds) Black Color Diamonds Fancy Color Diamond... More details

  • 18k White Gold And Black Rhodium Sapphire And Blue Topaz Dangle Earrings
    2,200.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : $48.00

    18k White Gold And Black Rhodium Sapphire And Blue Topaz Dangle Earrings

    18k White Gold and Black Rhodium Diamond, Sapphire and Blue Topaz Dangle Earrings These gorgeous pair of 18k white gold and black rhodium dangle earrings, features 126 round cut sapphires, of exquisite color, weighing 1.96 carats total with 4 blue... More details

  • 2.71 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring
    6,929.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.71 Ct Round Blue Si1/si2 Diamond 18k White Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.71... More details

  • $42,000 15.27ct Natural Ceylon Sapphire & Diamond Bracelet 18k White Gold
    21,000.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    $42,000 15.27ct Natural Ceylon Sapphire & Diamond Bracelet 18k White Gold

    Add our Store to your Favorites and receive our email newsletters about new items and special promotions! General Interest Natural Oval Cut Blue Ceylon Sapphires: 9.76cts Color: Blue Clairty: Clean Total # Of Stones: 12 Cut: Oval Natural Round Cut... More details

  • 3.29 Ct Round Blue Si1/si2 Diamond 18k Rose Gold Engagement Ring
    9,617.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    3.29 Ct Round Blue Si1/si2 Diamond 18k Rose Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 3.29... More details

  • $12,500 1.82ct Natural Blue Sapphire, Ruby, Enamel & Diamond Lizard Pin 18k Yg
    6,174.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    $12,500 1.82ct Natural Blue Sapphire, Ruby, Enamel & Diamond Lizard Pin 18k Yg

    Add our Store to your Favorites and receive our email newsletters about new items and special promotions! General Interest Natural Green Enamel, Blue Sapphires, Red Ruby:.61cts Color:Green, Blue, Red Clarity: Clean Total # Of Stones:22 Cut:Cabochon... More details

  • Gregg Ruth Diamond Blue Sapphire Bracelet Gorgeous Something Blue 3.90 Ct $5700
    2,499.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : $35.00

    Gregg Ruth Diamond Blue Sapphire Bracelet Gorgeous Something Blue 3.90 Ct $5700

    Up for sale i have a Gregg Ruth 18 karat white gold bracelet set with 3.40 carats of round faceted sapphires, and .50 carats of round brilliant diamonds total!Retails for $5,645.00 you can check it out around the web retails full price! Don't miss... More details

  • $38,000 33.20ct Natural Aquamarine & Diamond Bracelet 18k 2 Tone
    19,000.00

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    $38,000 33.20ct Natural Aquamarine & Diamond Bracelet 18k 2 Tone

    Natural Oval Cut Blue Aquamarine : 27.10cts Color: Blue Clarity: Clean Total # Of Stones: 17 Cut: Oval Natural Round Cut White Diamonds: 6.10cts Color: F Clarity: VVS1 Total # Of Stones: 289 Cut: Round Type of Metal: 18K Solid 2 Tone Gold (White &... More details

  • 2.20 Ct Round Blue Si1/si2 Diamond 18k Yellow Gold Ring
    7,381.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.20 Ct Round Blue Si1/si2 Diamond 18k Yellow Gold Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.20... More details

  • 2.71 Ct Round Blue Si1/si2 Diamond 18k Yellow Gold Engagement Ring
    6,929.99

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    2.71 Ct Round Blue Si1/si2 Diamond 18k Yellow Gold Engagement Ring

    HOME ABOUT US IN THE NEWS F.A.Q. BUYERS GUIDE TESTIMONIALS CONTACT CUSTOMER SUPPORT 1-877-706-5333 INTERNATIONAL CUSTOMERS FOR SPECIALS, PROMOTIONS DEALS FOLLOW US: RINGS LOOSE DIAMONDS EARRINGS NECKLACES BRACELETS WATCHES FOR HER FOR HIM DEALS 2.71... More details

  • 4.50 Carat Round Brilliant Cut Diamond Certified Egl D-si Engagement 18k
    9,899.19

    Time : Earn 2% eBay Bucks on qualifying purchases! Backed by eBay Buyer Protection Program. Terms and Condi
    Shipping : free

    4.50 Carat Round Brilliant Cut Diamond Certified Egl D-si Engagement 18k

    4.50 Ct Cut Diamond Anniversary Engagement Ring 18k EGL Certified Weight: 2.00 Ct Total Weight: 4.50 Ct Shape (Cut): Round Metal: 18k Color: D Ring Size: Re-sizable Clarity: SI1-SI2 Side Diamonds: 2.50 Ct Certificate: EGL Appraisal Value: $39,399.00... More details

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