• 0Shopping Cart
CTJ
  • HOME
  • DIAMONDS
  • ENGAGEMENT
    • LAB ENGAGEMENT RINGS
    • NATURAL MINED ENGAGEMENT RINGS
    • CUSTOM DESIGN
  • WEDDING / ETERNITY
    • WOMEN’S
    • MEN’S
  • JEWELLERY
    • LAB DIAMOND JEWELLERY
      • STUDS
      • EARRINGS
      • RINGS
      • TENNIS BRACELETS
      • TENNIS NECKLACES
      • PENDANTS
    • NATURAL MINED DIAMOND JEWELLERY
      • STUDS
      • EARRINGS
      • RINGS
      • TENNIS BRACELETS
      • TENNIS NECKLACES
      • PENDANTS
  • CUSTOM DESIGN
  • EDUCATION
    • KNOW YOUR 4C’S
    • MINED VS LAB
    • HOW LAB DIAMONDS ARE MADE
    • ABOUT US
  • GALLERY
  • SPECIAL OFFERS
  • CONTACT
    • FAQ
  • Menu Menu

Shop

You are here: Home1 / Shop2

Shop

  • Sort by Default
    • Default
    • Custom
    • Name
    • Price
    • Date
    • Popularity (sales)
    • Average rating
    • Relevance
    • Random
    • Product ID
  • Display 45 Products per page
    • 15 Products per page
    • 30 Products per page
    • 45 Products per page
  • Placeholder image

    20.52 Carat Round Lab Diamond

    $185,831.29 Including GST
    Add to cart Show Details
  • A close-up image of the 25pts Solitaire Lab Diamond Pendant in 14k white gold, featuring a round diamond in a classic four-prong setting. The pendant hangs from a delicate chain, highlighting its brilliance and clarity.

    25pts Solitaire Lab Diamond Pendant 14k White Gold

    $0.00 Including GST
    Add to cart Show Details
  • A hand with neatly manicured nails wearing two rings on the ring finger: a gold band featuring a stunning 2ct cushion natural diamond solitaire with a hidden halo and a silver band adorned with multiple smaller diamonds. The background is a light, speckled surface.A gold engagement ring with a 2-carat cushion-cut natural diamond and hidden halo is set in a four-prong setting against a plain white background.

    2ct Cushion Natural Diamond Engagement Ring with Hidden Halo

    $27,990.00 Including GST
    Add to cart Show Details
  • Displayed is the 2ct Oval Solitaire Natural Diamond Engagement Ring, featuring a prominent oval diamond solitaire at its center. The gold band is embellished with smaller diamonds, enhancing its sparkle and elegance. It is set against a simple white backdrop.

    2ct Oval Solitaire Natural Diamond Engagement Ring

    $39,990.00 Including GST
    SOLD Show Details
  • A hand showcasing two rings on the ring finger: one featuring a 3.53ct oval-shaped diamond perched on a gold band, known as the Oval Lab Diamond Engagement Ring with Hidden Halo, and the other a silver band embellished with smaller diamonds. The backdrop consists of white fabric intermingled with a marble-like surface.A single 3.53ct oval lab diamond engagement ring with a hidden halo and a gold band, showcased against a white background.

    3.53ct Oval Lab Diamond Engagement Ring Hidden Halo

    $7,990.00 Including GST
    SOLD Show Details
  • A hand with manicured nails and a black sleeve rests on a white fabric background, showcasing the 3.55ct Radiant Lab Diamond Half Eternity Ring adorned with radiant, rectangular, sparkly gemstones.Introducing the 3.55ct Radiant Lab Diamond Half Eternity Ring, a stunning gold ring adorned with five uniformly sized rectangular, clear lab diamonds arranged in a row, creating a dazzling visual effect against a plain white background.

    3.55ct Radiant Lab Diamond Half Eternity Ring

    $4,700.00 Including GST
    SOLD Show Details
  • 3.83ct Round Trilogy Lab Diamond Engagement Ring

    3.83ct Round Trilogy Lab Diamond Engagement Ring

    $5,500.00 Including GST
    Add to cart Show Details
  • A person's wrist adorned with three sparkling tennis bracelets, including a dazzling 3-carat lab-grown diamond bracelet in 14k white gold, each piece labeled with their respective sizes: 4 carats, 3 carats, and 2 carats, against a dark background.A 14k white gold tennis bracelet featuring 3 carats of round, sparkling lab-grown diamonds set in a sleek, linear design.

    3ct Lab Grown Diamond Tennis Bracelet in 14k White Gold

    $3,800.00 Including GST
    SOLD Show Details
  • A 14k white gold tennis bracelet featuring a continuous line of round lab-grown diamonds totaling 5.27 carats, set against a plain white background.

    5.27ct Lab Grown Diamond Tennis Bracelet in 14k White Gold

    $5,100.00 Including GST
    SOLD Show Details
  • A person's arm is adorned with five tennis bracelets featuring lab-grown diamonds, each labeled with its carat weight: 13ct, 7ct, the 5.27ct bracelet in 14k yellow gold, and 2ct, from top to bottom. The person's crossed legs are visible in the background.This 5.27ct lab-grown diamond tennis bracelet, set in 14k yellow gold, features a continuous line of dazzling round diamonds against a white background. Elegantly crafted, it showcases a classic and sophisticated design.

    5.27ct Lab Grown Diamond Tennis Bracelet in 14k Yellow Gold

    $5,100.00 Including GST
    SOLD Show Details
  • A person adorns their wrist with five diamond tennis bracelets, labeled from left to right as 13 carat, 7.56 carat, 5 carat, and 2 carat. The bracelets glisten under the light while the arm rests on a dark fabric surface.A 7.56ct Lab Diamond Tennis Bracelet in 14k Yellow Gold features a continuous row of round, sparkling lab diamonds, elegantly showcasing the gemstones in a simple yet luxurious design.

    7.56ct Lab Diamond Tennis Bracelet in 14k Yellow Gold

    $6,800.00 Including GST
    SOLD Show Details
  • Introducing the "70pts Solitaire Lab Diamond Pendant" crafted from 14k white gold, this delicate necklace showcases a single round-cut lab diamond elegantly set in a minimalist prong setting.

    70pts Solitaire Lab Diamond Pendant 14k White Gold

    $750.00 Including GST
    Add to cart Show Details
  • A pair of Certified 3.50ct Round Brilliant Lab Diamond Studs set in yellow gold, each featuring a round-cut diamond with six prongs.

    Certified 3.50ct Round Brilliant Lab Diamond Studs Yellow Gold

    $4,370.00 Including GST
    SOLD Show Details
  • A hand holding two large, dazzling Certified 3ct tdw Round Brilliant Cut Lab Diamond Studs against a backdrop of white satin fabric.A pair of Certified 3ct tdw Round Brilliant Cut Lab Diamond Studs set in a classic four-prong setting against a white background.

    Certified 3ct tdw Round Brilliant Cut Lab Diamond Studs

    $3,090.00 Including GST
    SOLD Show Details
  • A woman in a pale pink strapless wedding dress and veil stands indoors. She has long blonde hair and wears minimal jewellery, featuring a 5ct tdw lab diamond tennis necklace and elegant Certified 4.90ct tdw Round Brilliant Cut Lab Diamond Studs as earrings. The background is softly lit with a window and furniture visible.Close-up of the Certified 4.90ct tdw Round Brilliant Cut Lab Diamond Studs set in a prong setting. The clear, sparkling lab diamonds are showcased against a plain white background, highlighting their brilliance and elegance.

    Certified 4.90ct tdw Round Brilliant Cut Lab Diamond Studs

    $4,990.00 Including GST
    SOLD Show Details
  • The .50pts Solitaire Lab Diamond Pendant in 14k White Gold showcases a prominent round-cut diamond set in a four-prong gold setting, elegantly suspended from a delicate chain, accentuating the brilliance of the diamond with its simple and sophisticated design.

    50pts Solitaire Lab Diamond Pendant 14k Yellow Gold

    $1,850.00 Including GST
    SOLD Show Details
  • Experience timeless elegance with the .50pt Solitaire Lab Diamond Pendant in 14k White Gold, featuring a round diamond set in a four-prong design and suspended from a delicate chain, perfect for creating a classic and sophisticated look.

    50pts Solitaire Lab Diamond Pendant 14k White Gold

    $1,850.00 Including GST
    SOLD Show Details
  • 0.47ct tdw Round Brilliant Natural Diamond Halo Pendant

    $1,260.00 Including GST
    SOLD Show Details
  • 0.48ct tdw Marquise Natural Diamond Pendant

    $1,900.00 Including GST
    Add to cart Show Details
  • 0.50ct Emerald Cut Natural Diamond Engagement Ring

    $4,500.00 Including GST
    SOLD Show Details
  • A hand showcasing the 0.50ct tdw Round Brilliant Cut Lab Diamond Studs in 14k White Gold, with a simple silver band on one finger, set against a silky white fabric and a marble surface.A pair of 0.50ct tdw round brilliant cut lab diamond stud earrings set in 14k white gold, shining brightly on a white background.

    0.50ct tdw Round Brilliant Cut Lab Diamond Studs 14k White Gold

    $690.00 Including GST
    Add to cart Show Details
  • Product: A pair of sophisticated 0.72ct TDW round brilliant cut natural diamond studs, each showcasing a prominent central diamond encircled by a halo of smaller diamonds, elegantly set in a circular platinum frame. The earrings are presented against a simple white background.

    0.72ct tdw Round Brilliant Cut Natural Diamond Studs With Halo

    $2,200.00 Including GST
    Add to cart Show Details
  • 1 02ct light yellow radiant cut natural mined diamond

    1.02ct Light Yellow Radiant Cut Natural Diamond

    $5,900.00 Including GST
    Add to cart Show Details
  • 1.09ct tdw Pear Morganite And Diamond Ring

    $2,500.00 Including GST
    SOLD Show Details
  • 1.12ct tdw Round Brilliant Cut Natural Diamond Hoop Earrings

    $4,000.00 Including GST
    SOLD Show Details
  • 1.21ct Marquise Solitaire Lab Diamond Engagement Ring

    $2,700.00 Including GST
    SOLD Show Details
  • 1.21ct Radiant Natural Diamond Solitaire Engagement Ring

    $7,500.00 Including GST
    Add to cart Show Details
  • 1.28ct Pear Solitaire Lab Diamond Engagement Ring

    $3,600.00 Including GST
    SOLD Show Details
  • A hand holds a pair of 1.40ct tdw Round Brilliant Cut Lab Diamond Studs in white gold against a smooth, white satin background.

    1.40ct tdw Round Brilliant Cut Lab Diamond Studs 14k White Gold

    $1,390.00 Including GST
    SOLD Show Details
  • A pair of 1.40ct tdw round brilliant cut lab diamond studs in 14k yellow gold set against a plain white background.A pair of 1.40ct tdw round brilliant cut lab diamond stud earrings set in 14k yellow gold on a white background.

    1.40ct tdw Round Brilliant Cut Lab Diamond Studs 14k Yellow Gold

    $1,390.00 Including GST
    Add to cart Show Details
  • 1.40ct tdw Round Brilliant Cut Lab Diamond Studs White Gold

    $1,350.00 Including GST
    SOLD Show Details
  • 1.47ct tdw Baguette And RBC Natural Diamond Ring

    $6,100.00 Including GST
    Add to cart Show Details
  • 1.47ct tdw Baguette And RBC Natural Diamond Ring

    $6,200.00 Including GST
    Add to cart Show Details
  • 1.99ct tdw Baguette And RBC Natural Diamond Ring

    $7,900.00 Including GST
    Add to cart Show Details
  • 13ct tdw lab diamond tennis bracelet hand13ct tdw lab diamond tennis bracelet

    13ct tdw Lab Diamond Tennis Bracelet

    $13,800.00 Including GST
    SOLD Show Details
  • 1ct round brilliant solitaire lab diamond engagement ring

    1ct Round Brilliant Solitaire Lab Diamond Engagement Ring

    $3,900.00 Including GST
    SOLD Show Details
  • 1ct tdw round brilliant cut solitaire lab diamond studs 14k yellow gold

    1ct tdw Round Brilliant Cut Lab Diamond Studs 14k Yellow Gold

    $995.00 Including GST
    SOLD Show Details
  • A hand holding a pair of 1ct tdw Round Brilliant Cut Lab Diamond Studs set in 14k white gold against a smooth, white satin fabric background.Close-up image of 1ct tdw Round Brilliant Cut Lab Diamond Studs in 14k White Gold, showcasing their sparkling clarity against a plain white background.

    1ct tdw Round Brilliant Cut Lab Diamond Studs 14k White Gold

    $995.00 Including GST
    SOLD Show Details
  • 1ct tdw round brilliant cut solitaire lab diamond studs with screw back

    1ct tdw Round Brilliant Cut Lab Diamond Studs White Gold 6 Prong

    $995.00 Including GST
    SOLD Show Details
  • 2.01ct emerald solitaire diamond engagement ring hand2.01ct emerald solitaire diamond engagement ring

    2.01ct Emerald Solitaire Lab Diamond Engagement ring

    $4,300.00 Including GST
    SOLD Show Details
  • 2.01ct oval solitaire lab diamond engagement ring

    2.01ct Oval Solitaire Lab Diamond Engagement Ring

    $4,500.00 Including GST
    SOLD Show Details
  • 2.05ct princess cut solitaire lab diamond engagement ring

    2.05ct Princess Cut Solitaire Lab Diamond Engagement Ring

    $5,000.00 Including GST
    SOLD Show Details
  • 2.11ct Cushion Solitaire Lab Diamond Engagement Ring

    $4,500.00 Including GST
    SOLD Show Details
  • 2.11CT TDW LAB DIAMOND TENNIS BRACELET

    2.11ct tdw Lab Diamond Tennis Bracelet

    $2,500.00 Including GST
    SOLD Show Details
  • 2.13ct tdw lab diamond tennis bracelet hand2.13ct tdw lab diamond tennis bracelet

    2.13ct tdw Lab Diamond Tennis Bracelet

    $2,800.00 Including GST
    SOLD Show Details
Page 2 of 3123

Support

  • Terms and Conditions
  • FAQ
  • Warranty
  • Shipping and Exchanges

Socialise With Us

  • Facebook
  • Instagram
© Copyright 2024 - CTJ - Diamond Jewellery Gold Coast
  • Facebook
  • Instagram
  • Privacy Policy
Scroll to top

NEW WEBSITE UNDER CONSTRUCTION | Contact CTJ for Australia’s Best Wholesale Prices on Diamonds and Jewellery Guaranteed