SKU: 78598245037

1.65 Carat Radiant Lab Grown Diamond, F Color, VS1 Clarity, IGI Certified

Sale price$240.30 Regular price$267.00
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Description

1.65 Carat Radiant Lab Grown Diamond, F Color, VS1 Clarity, IGI CertifiedOver One and a Half Carats. F Color. VS1. The Radiant Cut. Premium Quality. Certified. F color and VS1 clarity represent a premium quality combination that experienced diamond buyers consistently seek out near colorless at the very top of the scale, completely eye clean with exceptional transparency, and independently certified by the International Gemological Institute. At 1. 65 carats in a radiant cut, this stone delivers the bold, rectangular

Over One and a Half Carats. F Color. VS1. The Radiant Cut. Premium Quality. Certified.

F color and VS1 clarity represent a premium quality combination that experienced diamond buyers consistently seek out — near-colorless at the very top of the scale, completely eye-clean with exceptional transparency, and independently certified by the International Gemological Institute. At 1.65 carats in a radiant cut, this stone delivers the bold, rectangular presence and brilliant-cut fire of the radiant shape in a size that is substantial, wearable, and genuinely beautiful. This is the center stone for a ring that will be worn with complete confidence every single day.

The Specifications

  • Carat Weight: 1.65 Carats
  • Shape: Radiant Cut — Rectangular outline with cropped corners and a brilliant faceting pattern; delivers the bold presence of a rectangular shape with the fire and scintillation of a brilliant cut
  • Color: F — The third-highest color grade on the GIA scale; essentially colorless, appearing absolutely white and brilliant with no detectable warmth or tint in any setting or lighting condition
  • Clarity: VS1 — Very Slightly Included, first degree; inclusions invisible to the naked eye and extremely difficult to detect even under 10x magnification — exceptional transparency and brilliance
  • Certification: IGI Certified — International Gemological Institute; independent third-party verification of F color, VS1 clarity, radiant cut, and 1.65 carat weight
  • Origin: Lab-Grown — Physically, chemically, and optically identical to a mined diamond; conflict-free and ethically sourced

Why F/VS1 Is a Premium Quality Choice

F color sits at the very top of the near-colorless range — just two grades below the theoretically perfect D color — and is essentially indistinguishable from D or E to the naked eye in virtually all conditions. VS1 clarity is the stronger of the two VS grades, delivering inclusions that are invisible to the naked eye and extremely difficult to find even under magnification. Together, F/VS1 delivers a stone that looks and performs at the highest level — completely colorless in appearance, completely eye-clean in clarity, and certified to confirm it. For a buyer who wants premium quality at 1.65 carats, this is the stone.

The Radiant Cut: Bold, Brilliant, and Versatile

The radiant cut brings together the best qualities of two iconic diamond shapes — the bold, substantial rectangular outline of the emerald cut and the explosive fire and scintillation of the round brilliant. Its cropped corners eliminate the vulnerability of the princess cut's sharp points, while its brilliant faceting delivers a display of light that step-cut shapes simply cannot match. At 1.65 carats, the radiant cut's rectangular silhouette creates a presence on the finger that appears larger than a round brilliant of the same weight, making it one of the most efficient shapes for visual impact per carat.

The Annie Connection

The radiant cut is the same diamond shape featured in The Annie — our 7.51 carat named original engagement ring with hidden halo and accented band. If you love the character of The Annie and are considering a custom ring at a more accessible price point, this 1.65 carat F/VS1 radiant offers the same bold, brilliant shape with premium quality grades. Contact us to discuss custom setting options inspired by The Annie or any other design.

IGI Certified: Complete Confidence

This diamond is certified by the International Gemological Institute (IGI), providing independent, third-party verification of the F color, VS1 clarity, radiant cut, and 1.65 carat weight. The certificate travels with the stone and provides permanent documentation of its specifications.

Setting Recommendations

A 1.65 carat F/VS1 radiant cut works beautifully in a wide range of settings — a four-prong solitaire that showcases the rectangular silhouette cleanly, a halo that adds surrounding brilliance and apparent size, or a three-stone setting with tapered baguette or half-moon side stones. F color pairs beautifully with all metal tones — white gold and platinum for a cool, luminous look; yellow gold for a warm, vintage-inspired character. Contact us to discuss custom setting options.

Perfect For

  • A custom engagement ring center stone with premium F/VS1 quality in a bold radiant cut
  • A buyer who wants near-colorless, eye-clean quality certified by IGI at an accessible carat weight
  • Anyone inspired by The Annie who wants to build a custom ring around their own radiant cut

A 1.65 carat IGI certified radiant at F/VS1 is an exceptional quality value. Contact us with any questions or to discuss custom setting options.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 78598245037

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deloris s.
Louisville, US
★★★★★ 5
Comfortable Shoes
Size: 12, Color: Navy Blazer/Ivor
This is the second time I purchased this style of shoes. They are extremely comfortable. They can be worn on casual and business events.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
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Verified Purchase
LindyB
Dallas, US
★★★★★ 5
Great dressy sneaker to wear with business casual or jeans
Size: 11, Color: British Tan/Ivry
I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.
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Reviewed in the United States on February 11, 2026
T
Verified Purchase
timothy scalabrelli
San Leandro, US
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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Reviewed in the United States on September 5, 2025
B
Verified Purchase
BBZ
Alexandria, US
★★★★★ 5
Very nice, but sizing is inconsistent
Size: 10 Wide, Color: Ivory/White/British Tan
All of these Cole Haan shoes are extremely well made and I like the styling. On the other hand, the sizing is very inconsistent and you may end up having to do a lot of returns trying to find the right size. Then if you get a different color of it, you may find the sizing different yet again. If you find your right zie, they are really nice shoes at a very reasonable price for the quality.
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Reviewed in the United States on February 6, 2026
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Verified Purchase
Lofidelityrockr
Carnegie, US
★★★★★ 5
I love this brand. These shoes look and fit great!
Size: 13 Wide, Color: Black/White/Black
I love wearing Cole Haan shoes. This is the second pair I’ve owned and the style just gets me. I’ve worn these to work at a great professional job every day, not just casual Friday. I wear these when I head out shopping or to dinner. They are functional, comfortable, built for regular and bigger wider feet and comfortable. I am 6 feet tall and my feet have changed size over the years to me needing a wider shoe to relieve pressure on my toes and front wide porting of my foot. So the 13W feels great and still walks the same as a regular 14 but more comfort for me. They look amazing and qualify in some offices as dress shoes (depending on company rules they will justify a sneaker as a shoe with the tan colored “gum” sole as a sneaker) so check company policy. The black sole on this makes it look more dressy. I am switching out the laces to match my previous Cole Haan because I think the white shoelaces look better. As an adult, aside from my Kenneth Cole boots Reaction boots and Doc Marten’s these are the only shoes I will pay 3 digits for. This looks like skater shoes but with a more mature look.
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Reviewed in the United States on December 19, 2025

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