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3.00 Ct Oval Lab Diamond Halo Ring in 18K Gold

3.00 Ct Oval Lab Diamond Halo Ring in 18K Gold

SKU: 1600604974305
$5,759.99Price

This SGARIT 3.00 carat oval-cut lab-grown diamond ring is set in luminous 18K gold with a vintage-inspired halo design. The diamond features H color, SI1 clarity, and a brilliant oval cut, offering exceptional sparkle and elegance. Crafted from solid 18K gold, this ring is ideal for engagements, weddings, or luxury occasions.

  • Diamond Type: Lab-grown (CVD/HTHP)
  • Certification: Comes with a certificate from GRA (Gemological Research Association)
  • Warranty: Includes SGARIT’s lifetime craftsmanship warranty
  • Care Instructions:
    Clean with warm water and a soft brush
    Avoid harsh chemicals and ultrasonic cleaners
    Store separately to prevent scratches

If you're not 100% satisfied, SGARIT offers free returns—no questions asked.

📧 For support or diamond care:

  • support@sgaritcertifieddiamonds.com
  • diamondcare@sgaritcertifieddiamonds.com

💎 Price Comparison (SGARIT vs 10 Leading Retailers)

Brand Price Estimate SGARIT Savings     

SGARIT $4,790—

Tiffany & Co. $22,300 Save $17,510

Brilliant Earth $7,980 Save $3,190

Blue Nile $8,450 Save $3,660

James Allen $7,990 Save $3,200

Zales $6,999 Save $2,209

Jared $7,499 Save$2,709

Kay Jewelers $7,899 Save$3,109

Helzberg Diamonds $8,250 Save $3,460

Cartier $25,000+ Save $20,210+

De Beers $24,500 This SGARIT 3.00 carat oval-cut lab-grown diamond ring is set in luminous 18K gold with a vintage-inspired halo design. The diamond features H color, SI1 clarity, and a brilliant oval cut, offering exceptional sparkle and elegance. Crafted from solid 18K gold, this ring is ideal for engagements, weddings, or luxury occasions.

  • Diamond Type: Lab-grown (CVD/HTHP)
  • Certification: Comes with a certificate from GRA (Gemological Research Association)
  • Warranty: Includes SGARIT’s lifetime craftsmanship warranty
  • Care Instructions:
    Clean with warm water and a soft brush
    Avoid harsh chemicals and ultrasonic cleaners
    Store separately to prevent scratches

If you're not 100% satisfied, SGARIT offers free returns—no questions asked.

📧 For support or diamond care:

  • support@sgaritcertifieddiamonds.com
  • diamondcare@sgaritcertifieddiamonds.com

💎 Price Comparison (SGARIT vs 10 Leading Retailers)

BrandPrice EstimateSGARIT SavingsSGARIT$4,790—Tiffany & Co.$22,300Save $17,510Brilliant Earth$7,980Save $3,190Blue Nile$8,450Save $3,660James Allen$7,990Save $3,200Zales$6,999Save $2,209Jared$7,499Save $2,709Kay Jewelers$7,899Save $3,109Helzberg Diamonds$8,250Save $3,460Cartier$25,000+Save $20,210+De Beers$24,500+Save $19,710+

> 💬 SGARIT’s direct-to-you pricing model eliminates retail markups while maintaining certified quality and ethical sourcing. Save $19,710+

> 💬 SGARIT’s direct-to-you pricing model eliminates retail markups while maintaining certified quality and ethical sourcing.

Quantity
Da Beers blockchain verified seal IBM blockchain verified seal aswell as awarded very own SGARIT Blockchain Verification Seal

 — Verified Buyer "I bought this for my engagement and she said yes before I even finished the question. That says it all." — Ethan J., Chicago

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image of official Antwerp World Diamond Centre (AWDC): This is the official body representing the Belgian diamond industry, e
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image of Official Seal for GIA Gemological Institute of America
2.00 Ct. Round Lab-Grown Diamond Solitaire

Lifetime Warranty

average rating is 4 out of 5, based on 150 votes, Ratings

— "The diamond is gorgeous, but I wish the band was a bit thinner. Still, the quality is top-tier." — Nina S., Seattle

average rating is 4 out of 5

 — Verified Buyer "Absolutely stunning. The cut is flawless and the sparkle is unreal. I’ve never seen a diamond this clean in person." — Jasmine R., Los Angeles

average rating is 4 out of 5

 — Verified Buyer "Love the sparkle and the setting. Shipping took a few extra days, but customer service was responsive." — Talia B., Miami

average rating is 4 out of 5
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