JNCY 1.33 ctw Oval Lab Diamond Pave Engagement Ring Review
Priced at $1,950, this pave ring has an oval lab-grown center of 1.00 ct and 14 round side stones for 1.33 ctw, in 14k yellow, white or rose gold. It suits someone who prefers an oval to a round or pear center and wants IGI named.
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Our verdict
Suited to someone who wants an oval center of 1.00 ct set with a pave band of small round diamonds at $1,950. Look elsewhere if you need a cut grade for the oval or prefer the round and pear versions that list $1,750. The main caveat is that the description mentions only yellow gold while three metals are sold.
- Best for
- Someone who wants an oval lab-grown center stone with a pave band of small round diamonds.
- Skip if
- You need a cut grade for the oval center stone or a report number in the listing.
Why 3.9/5: Lifted by a full spec sheet that grades the oval center and the side stones, with a certified diamond stated in the title; held back by the missing cut grade for the oval and a description that names only yellow gold.
Oval is the center shape in this pave ring from JNCY: a lab-grown diamond of 1.00 ct with a pave band that carries 14 round side stones, for 1.33 ctw in total. It is offered in 14k yellow, white and rose gold across sizes 4 to 10, giving 75 variants that cost $1,950 each. The title calls the diamond certified, and the diamond details add IGI, colorless (D-E) color and VS2+ clarity.
Specifications
| Spec | Listing says |
|---|---|
| Color | Yellow, White, Rose |
| Rhodium Plated | White Gold Only |
| Weight (grams) | 2.27 |
| Count | 15 |
| Total Carat Weight | 1.33 |
| Diamond Stone Type | Diamond |
| Diamond Creation Method | Lab Grown |
| Diamond Shape | Oval |
| Diamond Color | Colorless (D-E) |
| Diamond Color Hue | White |
| Diamond Clarity | VS2+ |
| Diamond Certification | IGI |
| Diamond Count | 1 |
| Diamond Carat Weight | 1.00 |
| Diamond Shape | Round |
| Diamond Clarity | VS-SI+ |
Options and pricing
Three metals are listed: 14k yellow, 14k white and 14k rose gold. Sizes run from 4 to 10, 25 in all, and every one of the 75 variants costs $1,950. The description line names the ring in 14k yellow gold, but the variants cover white and rose as well. Rhodium plating is given for white gold and not for the other two metals.
How it compares
The 1.33 ctw Round Lab Grown Certified Diamond Pave Engagement Ring and the 1.33 ctw Pear Lab Grown Diamond Classic Pave Engagement Ring both list $1,750 at the same 1.33 ctw total, against $1,950 for this oval. The 2 ctw Radiant Lab Grown Certified Diamond Solitaire Engagement Ring lists $2,250 with a radiant stone and 2.00 ctw.
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
- Oval center of 1.00 ct with colorless (D-E) color and VS2+ clarity listed
- The 14 side stones are itemized at .02 ct each, .33 ctw in all, with their own clarity and cut grades
- IGI is listed in the details and the title also says certified
- One price of $1,950 across 3 metals and 25 sizes
Worth noting
- No cut grade is given for the oval center stone; excellent cut is listed only for the side stones
- The description names 14k yellow gold only, while white and rose gold are also offered
- The IGI mention has no report number attached
- No stone dimensions in millimeters are listed, so the oval's proportions are not stated
Questions before you buy
What is the total weight and stone count of this oval pave ring?
The listing gives 1.33 ctw across 15 stones: one oval center of 1.00 ct and 14 round side stones of .02 ct each, .33 ctw in total.
What grades are listed for the oval center stone?
Colorless (D-E) color, white hue and VS2+ clarity, with IGI named as the certification. No cut grade is given for the center; excellent cut is listed for the side stones.
Which metals does the oval pave ring come in?
14k yellow, 14k white and 14k rose gold in sizes 4 to 10, all at $1,950. The description line mentions yellow gold, and rhodium plating is listed for 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
- 1 1/3 ctw Oval Lab Grown Certified Diamond Pave Engagement Ring with Side Stones 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
- Under the diamond details the oval center has no cut grade; only the side stones carry one.
- The description line names 14k yellow gold, while the variants list yellow, white and rose gold.
- IGI is named, but the listing gives no report number.
- 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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