Round Neck Diamond Jewelry
Many people run into problems when buying or wearing round diamond necklaces, things like uncertified diamonds, loose settings, or pieces that don’t sit right on the neckline. These issues can cause more than just frustration; they often mean wasted money, lost stones, or a necklace that quickly loses its shine.
At Diagaa, every necklace is made with certified diamonds, secure craftsmanship, and designs created to shine beautifully for years. With a piece that blends elegance and reliability, you’ll never have to worry about your investment, just enjoy the confidence of wearing jewelry that always looks its best. Discover your perfect round diamond necklace at Diagaa
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90 products
90 products
This natural diamonds pendant is handmade with solid gold and round brilliant cut diamond all set in micro pave setting. You can choose the choice of your initial.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: Approx. 0.13 CT - 0.20 CT
✧ Stone Type: Natural Diamond
✧ Diamond Clarity: I1
✧ Diamond Color: H-I
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pave
✧ Chain Length: 14-18 Inch
✦ 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬:
✧ Jewelry Certificate: Jewelry priced above $500+ comes with third-party jewelry certificate, verifying the authenticity of diamond/gemstone and gold.
Leaf Lab Diamond Choker Necklace features a unique pattern of round diamond clusters, forming leaf and teardrop motifs for a stunning statement.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 4.91 CT
✧ Number of Diamonds: 252
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pave
✧ Necklace Width - 13.80 MM Approx.
✧ Chain Length: 14-18 Inch
Lab Diamond Round Tennis Necklace showcases a design where clusters of seven round diamonds come together, creating the illusion of one large diamond from a distance.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 3.94 CT
✧ Number of Diamonds: 287
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pressure
✧ Necklace Width - Approx. 5.20 MM
✧ Chain Length: 14-18 Inch
Lab Diamond Tennis Necklace is made using round brilliant-cut diamonds. Each rectangular cluster is created using six diamonds.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 8.61 CT
✧ Number of Diamonds: 280
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pave
✧ Necklace Width - Approx. 7.35 MM
✧ Necklace Thickness - Approx. 3.10 MM
✧ Chain Length: 14-18 Inch
Classic Lab Diamond Tennis Necklace features a line of round brilliant-cut diamonds, with each diamond set in its own four-prong setting.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 7.94 CT (16 Inch)
✧ Number of Diamonds: 115 (16 Inch)
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
✧ Diamond Cut: Excellent+
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Prong
✧ Necklace Width - Approx. 2.70 MM
✧ Chain Length: 14-18 Inch
Lab Diamond Tennis Y-Necklace featuring pressure-set clusters of seven round diamonds, which give the illusion of a single large stone. The necklace is designed to form a "Y" shape when worn.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 5.18 CT
✧ Number of Diamonds: 378
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pave
✧ Necklace Width - Approx. 5.20 MM
✧ Chain Length: 14-18 Inch
Lab Diamond Round Tennis Necklace showcases a design where clusters of seven round diamonds come together, creating the illusion of one large diamond from a distance.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 9.55 CT
✧ Number of Diamonds: 217
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Pressure
✧ Necklace Width - Approx. 7.15 MM
✧ Necklace Thickness - Approx. 3.10 MM
✧ Chain Length: 14-18 Inch
Round Lab Diamond Tennis necklace made with 37 individually set diamonds, each one held securely by a single collet with four prongs.
✦ 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Stone Shape: Round
✧ Diamond Weight: 10.73 CT
✧ Number of Diamonds: 37
✧ Stone Type: Lab Grown Diamond
✧ Diamond Clarity: VS1+
✧ Diamond Color: E-F
★ 𝐍𝐞𝐜𝐤𝐥𝐚𝐜𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
✧ Metal Type: Solid Gold
✧ Metal Purity: 925 Sterling Silver, 10K Solid Gold,14K Solid Gold, 18K Solid Gold
✧ Metal Tone: Yellow Gold, White Gold, Rose Gold
✧ Setting Type: Prong
✧ Necklace Width - Approx. 5.65 MM
✧ Chain Length: 14-18 Inch
1.20 CT Round Cut Natural Diamond Solitaire Cluster Necklace
From $6,085.00 USD
Unit price per1.20 CT Round Cut Natural Diamond Solitaire Cluster Necklace
From $6,085.00 USD
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1.20 CT Lab Grown Round Cut Diamond Solitaire Cluster Necklace
From $720.00 USD
Unit price per1.20 CT Lab Grown Round Cut Diamond Solitaire Cluster Necklace
From $720.00 USD
Unit price per
