JNCY 1/2 ctw Round Lab Diamond Star Fashion Earrings Review
Star-shaped fashion earrings with 66 round lab-grown diamonds (.56 total carat weight) in prong settings and push backs, offered in 14k white, yellow or rose gold at $1,300. They suit someone who wants a diamond motif made of many small stones.
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Our verdict
Star earrings built from many small lab-grown diamonds in 14k gold at $1,300, with grades, stone count and carat weight stated. They suit someone who wants a diamond-accented earring rather than a single large stone. Look elsewhere if you want more total carat weight: JNCY's 1 ctw cluster stud and three-stone drop earrings list $1,100 each. The main caveat is the 1/2 ctw title against the .56 total on the spec sheet.
- Best for
- A wearer who likes star-shaped diamond earrings in 14k white, yellow or rose gold with push backs.
- Skip if
- You want larger individual diamonds or more total carat weight than the .56 listed.
Why 3.8/5: Lifted by a stated stone count, stone grades and a single price across three metals; held back by the 1/2 ctw title against the .56 on the spec sheet and by missing earring dimensions.
These star-shaped earrings are built from 66 round lab-grown diamonds that the spec sheet lists at .01 ct on average, with a total carat weight of .56, set in prongs and fitted with push backs. The store's title says 1/2 ctw. They come in 14k white, yellow or rose gold, and all three metals are priced at $1,300.
Specifications
| Spec | Listing says |
|---|---|
| Metal type and color | 14k White Gold |
| Total Carat Weight | .56 |
| Rhodium Plated | White Gold Only |
| Weight (grams) | 2.64 |
| 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 Count | 66 |
| Diamond Carat Weight (avg) | .01 |
| Diamond Setting | Prong |
Options and pricing
Three metals are listed, 14k white gold, 14k yellow gold and 14k rose gold, giving 3 variants that all carry the $1,300 price. Only the white gold version carries rhodium plating, according to the listing. It offers no size choice, and it gives a 2.64 g weight without saying whether that covers one earring or both. The back type is a push back.
How it compares
The 1 ctw Round Lab Grown Diamond Cluster Stud Earrings list .98 total carat weight in 14k white gold at $1,100, and the 1 ctw Round Lab Grown Diamond Three-Stone Drop Earrings list 1.00 at $1,100, while these star earrings list .56 at $1,300 in three metals. The Diamond Bezel Chain Drop Earring lists from $918 with 0.13 carat weight in 14k yellow gold.
Shipping, returns and warranty
JNCY ships by USPS at no cost and says most items are made to order, about two weeks, with an estimated ship date on the product page (FedEx 2Day is $25 on US orders and does not shorten production). 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 and two free cleaning visits in the first year; 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. Payments accepted include major cards, Affirm, Shop Pay and PayPal.
What we liked
- 66 round lab-grown diamonds with color, clarity and cut grades given: colorless (D-E), VS2+ and excellent
- Three gold colors at one price, $1,300
- Prong setting and push backs are stated in the listing
- Stone count, per-stone average and total carat weight are all given
Worth noting
- Each diamond averages only .01 ct, so the look comes from the number of stones rather than their size
- The title says 1/2 ctw while the spec sheet lists .56 total carat weight, which can confuse a comparison
- No dimensions for the star shape are given
- Rhodium plating is listed for white gold only, so the metals differ in finish
Questions before you buy
What stones are in the star earrings?
The listing gives 66 round lab-grown diamonds, .01 ct on average with a total carat weight of .56, colorless (D-E) color, VS2+ clarity and an excellent cut, set in prongs.
Which metals do the earrings come in?
14k white gold, 14k yellow gold and 14k rose gold, each at $1,300. Rhodium plating is listed for white gold only.
What back do the earrings use and what do they weigh?
The listing names a push back and gives a weight of 2.64 g. It does not say whether that weight is per earring or for both.
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 most items are made to order and take about two weeks; the product page, cart and order email show an estimated ship date. USPS shipping is free, and FedEx 2Day ($25 on US orders) does not shorten production.
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
- 1/2 ctw Round Lab Grown Diamond Star Fashion Earrings product page: specs, options and price (the buy buttons go there)Specs, 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 title says 1/2 ctw, but the spec sheet lists .56 total carat weight and does not explain the difference.
- The listing does not say whether the 2.64 g weight and the .56 total carat weight cover one earring or both.
- The listing gives no size for the star motif and does not mention a grading report for the diamonds.
- 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).
Spotted an error or something out of date? Tell us and we’ll fix it and update the date.
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