Product Price Carat Weight (ct) Clarity Color Cut Certification Price ($)
Blue Nile GIA 1.00 Carat H-VVS1 Excellent Cut Round Diamond (Stock 15481752)
US
£3526.27 1.00 VVS1 H Excellent GIA 4720

A natural 1.00 ct round brilliant with H color, VVS1 clarity, Excellent cut, and a GIA report. It has none fluorescence and proportions that deliver strong sparkle, suitable for an engagement ring or fine jewelry where near-flawless clarity and excellent cut are priorities. Sold as a loose certified diamond for custom settings.

★ Ideal for

This diamond suits the question because its VVS1 clarity is a very high clarity grade, providing near-flawless appearance and making it one of the best clarity options available.

Blue Nile GIA 1.00 Carat H-VVS2 Very Good Cut Round Diamond (multiple listings)
US
£2413.10 1.00 VVS2 H Very Good GIA 3230

A 1.00 ct round brilliant with H color and VVS2 clarity, graded by GIA and cut graded Very Good. It has no fluorescence and detailed proportions listed on the Blue Nile product page, making it a high-clarity natural diamond suited to fine engagement settings.

★ Ideal for

This diamond suits the query because its VVS2 clarity is an actual very high clarity grade (VVS2) listed on the GIA-certified Blue Nile listing, making it one of the best clarity options among 1.00 ct listings.

Blue Nile GIA 1.03 Carat H-VVS1 Excellent Cut Round Diamond (Stock 26452193)
US
£3100.43 1.03 VVS1 H Excellent GIA

This is a 1.03 ct round brilliant natural diamond graded GIA with H color, VVS1 clarity and Excellent cut; fluorescence is reported as None and polish/symmetry Excellent. It is suited for buyers seeking a high-clarity, well-cut round diamond that balances near-colorless appearance with very high clarity. Availability varies by stock number and some listings may be marked unavailable.

★ Ideal for

This diamond suits someone prioritizing the best clarity grade because it is graded VVS1 (very, very slightly included), one of the highest clarity grades for a natural diamond.

Brilliant Earth VVS1 Round Brilliant Natural Diamond (example inventory option)
US
VVS1 Round Brilliant

A natural round brilliant diamond graded VVS1 clarity, offering exceptionally high clarity with inclusions very difficult to detect under magnification. Suited for buyers prioritizing near-flawless clarity in a classic round brilliant shape. Specific carat, color, certification, and price vary by inventory listing and were not found on a single public product page.

★ Ideal for

Best for buyers seeking the highest practical clarity-this VVS1 round brilliant provides technically superior clarity among common grades.

Rare Carat 5.00ct J VVS1 Excellent Cut Round Diamond (loose)
US
£50462.22 5.00 VVS1 J Excellent Rare Carat (listing) 67545

A 5.00ct round brilliant with J color and VVS1 clarity offered in an Excellent cut; it's a large, eye-clean stone with high clarity suitable for dramatic solitaire settings. The diamond is listed by Rare Carat and appears aimed at buyers who want a high-clarity, large carat weight at a more affordable near-colorless grade. It includes retailer certification details on the listing page.

★ Ideal for

This diamond suits the question about best clarity because it has a VVS1 clarity grade, one of the top clarity grades, ensuring minimal inclusions visible under 10x magnification.

Blue Nile Petite Solitaire Engagement Ring with VVS clarity loose center diamond (custom option)
US
£6761.17 VVS

A slim, classic solitaire setting (Petite Solitaire) designed to hold a loose center diamond of your chosen specifications. The setting is available in multiple metals and accepts round and fancy-shaped diamonds from 0.20-8.00 carat, suited for a minimalist, timeless look.

★ Ideal for

Best for buyers prioritizing clarity because the custom option supports VVS clarity center diamonds, offering very high clarity with minimal inclusions.

Rare Carat 5.01ct I VVS1 Excellent Cut Round Diamond (loose)
US
£94772.16 5.01 VVS1 I Excellent null 77820

This is a 5.01 carat round brilliant diamond with VVS1 clarity, I color and an Excellent cut; it's a large, high-clarity stone that emphasizes brilliance and near-flawless clarity suitable for high-end solitaire or statement settings. It's aimed at buyers who prioritize clarity and cut in a sizable natural diamond.

★ Ideal for

Best for the question about best clarity grade because it has VVS1 clarity, indicating very, very slight inclusions visible only under high magnification.

With Clarity Tapered Pave Diamond Hidden Halo Ring with VVS clarity center diamond (custom SKU option)
US
£1988.01 2 1/3 VVS+ F+ Excellent IGI Certified Lab Diamond 2661

A hidden-halo engagement ring with tapered pavé accents, offered in multiple metals and center-stone shapes; preset option lists a 2 1/3 cttw round lab-grown center with F+ color and VVS+ clarity and excellent cut. It includes IGI certification and the brand's Clarity Commitment protection options, suited for buyers who want a brilliant, high-clarity lab-grown diamond in a modern halo setting.

★ Ideal for

Ideal for someone seeking the highest clarity grade available in this model-VVS+ clarity center stone-because the preset lists VVS+ rather than VS or lower.

Blue Nile GIA 1.00 Carat G-VVS1 Excellent Cut Round Diamond (Stock 26483109)
US
1.00 VVS1 G Excellent GIA

A natural 1.00 carat round brilliant graded G color and VVS1 clarity with Excellent cut, polish, and symmetry and no fluorescence. It includes a GIA grading report and detailed proportions (depth 61.9%, table 60%, measurements 6.4x6.43x3.97 mm). The listing is from Blue Nile and is currently shown as unavailable on their site.

★ Ideal for

This diamond suits someone seeking the best clarity grade because it is graded VVS1, indicating very, very slight inclusions that are difficult to see even under 10x magnification.