JNCY 2.05 ctw Round Lab Diamond Hidden Halo Engagement Ring Review
A round lab-grown diamond of 2.00 ct in claw prongs, enhanced by a hidden halo and 10 small side stones, listed at 2.05 ctw in 14k white, yellow or rose gold at $2,750. It suits someone who wants a hidden-halo style with IGI named.
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Our verdict
Suited to someone who wants a round 2.00 ct center with a hidden halo and IGI named, at $2,750. Look elsewhere if you need a weight in grams or a report number in the listing. The main caveat is that the listing does not say how the 10 tiny side stones relate to the hidden halo.
- Best for
- Someone who wants a round lab-grown solitaire with a hidden halo and IGI named for the center.
- Skip if
- You need a weight in grams or a report number stated in the listing.
Why 3.8/5: Lifted by a full spec sheet with grades for both the center and side stones and an IGI mention; held back by the missing weight in grams, a title that does not mention certification and no report number.
JNCY describes this round solitaire as held by claw prongs and enhanced by a hidden halo. The center lab-grown diamond is 2.00 ct, and 10 small round side stones bring the listed total to 2.05 ctw. The ring comes in 14k white, yellow or rose gold across sizes 4 to 10, as 75 variants at $2,750, and IGI is named for the center diamond.
Specifications
| Spec | Listing says |
|---|---|
| Metal type and color | 14k White Gold |
| Carat Weight | 2.05 |
| Rhodium Plated | 14k White Gold Only |
| Average Width (mm) | 1.8 |
| Diamond Stone Type | Diamond |
| Diamond Creation Method | Lab-grown diamond |
| Diamond Shape | Round |
| Diamond Color | Colorless (D-E) |
| Diamond Color Hue | White |
| Diamond Clarity | VS2+ |
| Diamond Cut | Excellent |
| Diamond Certification | IGI |
| Diamond Count | 1 |
| Diamond Carat Weight | 2.00 |
| Diamond Creation Method | Lab Grown |
| Diamond Color | Colorless (E-F) |
Options and pricing
The listing offers 14k white, yellow and rose gold in 25 sizes from 4 to 10, so 75 variants, all at $2,750. Rhodium plating is listed for 14k white gold only. The average width is 1.8 mm, and no weight in grams is given.
How it compares
The 2 ctw Marquise Lab Grown Certified Diamond Solitaire Engagement Ring and the 2 ctw Princess Lab Grown Certified Diamond Solitaire Engagement Ring both list $2,750, the same as this ring, as solitaires with a marquise or a princess stone. The 2 ctw Oval Lab Grown Diamond Wide Band Solitaire Engagement Ring lists $2,900.
Shipping, returns and warranty
JNCY ships by USPS at no cost and says in-stock items such as this one go out within one to four business days (FedEx 2Day is $25 on US orders). A signature is required on engagement rings, made-to-order designs and orders over $1,500. It also ships to Australia, Canada, France, Germany, Ireland, Italy, South Korea and the United Kingdom for a flat $50, with duties and taxes paid by the buyer. Returns: 30 days from the ship date for pre-designed styles returned unworn with their original documents, with a free FedEx label on US orders; the FAQ page says 7 days instead, so confirm before relying on 30. Warranty: free lifetime repair or replacement of manufacturing defects, one free resizing in the first year for standard ring sizes 4 to 10 (not eternity bands) and two free cleaning visits; wear and tear, lost stones and clearance items are excluded.
Before you buy
JNCY Jewelers is a Miami jeweler whose domain was registered in 2020. Independent feedback is thin: a ProvenExpert page lists three ratings, all 5.00, from Facebook and The Knot with no review text, and searches on 19 October 2026 found no Trustpilot or BBB page for the store. JNCY's own pages disagree in places: the refund window is 30 days on the Refund policy page and 7 days in the FAQ, and the custom-bridal page says it offers no financing while the financing page lists several plans. The listing mentions a diamond certificate; check the report number against the listing when the piece arrives and keep the paperwork, because JNCY charges $100 for a missing one on returns. Payments accepted include major cards, Affirm, Shop Pay and PayPal.
What we liked
- A round center of 2.00 ct with colorless (D-E) color, VS2+ clarity and an excellent cut listed
- IGI is named as the certification for the center diamond
- The 10 side stones are itemized with their own color, clarity and cut grades
- One price of $2,750 across 3 metals and 25 sizes
Worth noting
- No weight in grams is listed
- The listing does not say how the 10 side stones relate to the hidden halo
- The 10 side stones are listed at 0.005 ct each and add 0.05 ctw to the 2.00 ct center, so they contribute little to the 2.05 ctw total
- The title does not mention the certification that the diamond details name
Questions before you buy
How is the 2.05 ctw total made up?
A round center diamond of 2.00 ct plus 10 round side stones of 0.005 ct each, 0.05 ctw in total, as the listing itemizes them.
What grades does the hidden halo ring's listing give?
The center is colorless (D-E), clarity VS2+, excellent cut, with IGI named. The side stones are colorless (E-F), clarity VS-SI, excellent cut.
Which metals and sizes does the hidden halo ring come in?
14k white, yellow and rose gold in sizes 4 to 10, 75 variants, each $2,750. Rhodium plating is listed for 14k white gold only.
Can I return it if I change my mind?
JNCY's Refund policy page gives 30 days from the ship date for pre-designed styles returned unworn with their original documents; US orders get a free FedEx label and international buyers pay return shipping. A missing diamond certificate costs $100. The FAQ page says refunds are possible for up to 7 days after delivery, so confirm the window before relying on 30 days.
How long until it ships?
JNCY says in-stock items ship within one to four business days by USPS at no cost, and FedEx 2Day costs $25 on US orders. Signature is required on engagement rings and orders over $1,500.
Does JNCY resize rings?
The warranty page offers one complimentary resizing within a year of purchase for standard ring styles in sizes 4 to 10, up or down one size, except eternity bands; larger changes may cost extra, and rings resized by another jeweler lose the warranty.
Are lab-grown diamonds real diamonds?
GIA says laboratory-grown diamonds have the same crystal structure as natural diamonds, tightly bonded carbon atoms, and nearly the same chemical, optical and physical properties. By eye the difference can be indistinguishable, but gemological laboratories can detect the different growth history with advanced instruments. They are grown by high-pressure high-temperature (HPHT) or chemical vapor deposition (CVD).
Sources & verification
What this review is based on and the day we last read it. Specs and claims from the maker are the maker’s own; the verdict and the rating are ours.
From the store
- 2.05 ctw Round Lab Grown Diamond Hidden Halo Engagement Ring product page: specs, options and priceSpecs, options and the listed priceRead October 19, 2026
- JNCY Jewelers shipping policyFree USPS shipping, processing times, signature rules, international countries and flat feeRead October 19, 2026
- JNCY Jewelers refund policy30-day returns for pre-designed styles, final-sale and custom items, certificate feeRead October 19, 2026
- JNCY Jewelers warranty pageLifetime manufacturing warranty, free resizing and cleaning in year one, exclusionsRead October 19, 2026
- JNCY Jewelers FAQReturn wording (7 days), payment methods, care tips, international termsRead October 19, 2026
Independent
- ProvenExpert page for JNCY JewelersThree ratings, all 5.00 (two on Facebook, one on The Knot), no review textRead October 19, 2026
- GIA: simulants, moissanite and laboratory-grown diamondsLab-grown diamonds share the crystal structure and nearly the same properties as natural diamondsRead October 19, 2026
What we couldn’t verify
- The listing does not say how the 10 side stones relate to the hidden halo.
- No weight in grams is listed.
- IGI is named in the diamond details, but the title does not mention certification and no report number is given.
- Independent testing or appraisal: we found none for this piece; the only outside feedback is a ProvenExpert page with three 5.00 ratings (two Facebook, one The Knot) and no text.
- JNCY's pages disagree on the refund window (30 days on the Refund policy page, 7 days in the FAQ).
- We have not seen this piece's diamond certificate; the grades come from the listing.
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.
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