JNCY 2.05 ctw Round Lab Diamond Hidden Halo Ring Review
A hidden halo engagement ring with a round 2.00 ct lab-grown center diamond and 10 round side stones, 2.05 ctw in total, in 14k white, yellow or rose gold at $3,500. IGI appears in the center stone details.
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Our verdict
A round 2.00 ct hidden halo ring at $3,500 with grades for both stone groups and IGI named for the center. It suits a buyer who wants a round stone in a halo-style setting and a choice of three gold colors. Look elsewhere if you want stone measurements in millimeters, or if you need the description to match the metals offered.
- Best for
- Someone who wants a round center stone with a hidden halo and a choice of three gold colors.
- Skip if
- You want stone measurements in millimeters or a description that matches every metal offered.
Why 3.8/5: Lifted by a full spec sheet that grades the center and side stones and gives weight and width; held back by a description that names only yellow gold and by the lack of stone measurements.
A round 2.00 ct lab-grown diamond anchors this hidden halo ring, supported by 10 round side stones that add .05 ctw for 2.05 ctw overall. Both the center and side stones are graded Colorless (D-E), VS2+ and excellent cut. It is made in 14k gold, offered in white, yellow and rose, and costs $3,500 across 25 sizes and all 75 variants.
Specifications
| Spec | Listing says |
|---|---|
| Metal type and color | 14k White Gold |
| Carat Weight | 2.05 |
| Rhodium Plated | White Gold Only |
| Average Width (mm) | 1.8 |
| Weight (grams) | 3.47 |
| 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 Count | 10 |
Options and pricing
Metals are 14k yellow, white and rose gold, in sizes 4 to 10 (25 sizes), and every one of the 75 variants costs $3,500. The listing limits rhodium plating to the white gold version. The sheet gives a 1.8 mm average width and a 3.47 g weight. The opening description mentions only 14k yellow gold, while the variants include white and rose, so the text is narrower than the options.
How it compares
The Oval Lab Grown Diamond Hidden Halo Engagement Ring is $3,400 and lists 2.625 carat weight, against 2.05 here at $3,500. The Oval Lab Grown Diamond Pave Engagement Ring with Halo lists $3,750 with 2.02 carat weight and a 1.8 mm width, the same width as this ring.
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
- Round center stone with stated grades: Colorless (D-E), VS2+, excellent cut, and IGI named
- The 10 side stones carry the same grades as the center stone
- Weight (3.47 g) and width (1.8 mm) are both stated
- One price, $3,500, across all 75 metal and size combinations
Worth noting
- The description mentions only 14k yellow gold, although white and rose gold are also offered
- Rhodium plating is a white gold feature only
- The 10 side stones total .05 ctw, so nearly all of the 2.05 ctw sits in the center stone
Questions before you buy
What stones does this hidden halo ring have?
One round lab-grown diamond of 2.00 ct, Colorless (D-E), VS2+, excellent cut, with IGI named as the certification, plus 10 round side stones of 0.005 ct each totaling .05 ctw with the same grades.
Which metals does it come in?
14k white, yellow and rose gold. The opening line of the description mentions only 14k yellow gold, but the variants list all three colors at $3,500. Only white gold is listed with rhodium plating.
How wide is the band and what does it weigh?
The listing gives an average width of 1.8 mm and a weight of 3.47 g.
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 1/20 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 description names only 14k yellow gold, while the options include white and rose gold.
- No stone sizes in millimeters are given, only weights.
- The certification line sits with the center stone, and the 10 side stones have none listed.
- 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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