The VVS+ Guarantee

Every diamond we sell is VVS+ clarity. Every stone. Every size. No exceptions.

That's not a marketing line. It's the only standard we operate at — and it's written into every purchase you make with us.

The Promise

VVS stands for Very Very Slightly Included. It means the inclusions in the diamond — the tiny internal characteristics that form during growth — are so small and so few that they are invisible to the naked eye and extremely difficult to locate even under 10× magnification with a professional loupe. A trained gemologist has to look carefully. You, wearing the stone, will never see anything at all.

There are two grades within VVS: VVS1 (inclusions visible only from the pavilion under 10× magnification) and VVS2 (inclusions slightly more visible but still requiring significant effort to find at 10×). Both are exceptional. Both are what we ship. Every piece, every size, every price point.

Most jewelers won't make this guarantee. Here's why — and why we can.

The Industry's Dirty Secret

Walk into any major online retailer and build a pair of two-carat lab-grown stud earrings. What clarity grade comes up as the default search? Not VVS. Not even VS. At the two-carat mark, the defaults at most major retailers drop to VS2 or SI1 — sometimes lower. At three carats, you'll find SI1 and SI2 prominently featured, sometimes I1.

Why? Because as carat weight increases, maintaining higher clarity costs more at procurement. Retailers who buy from brokers and aggregators — rather than directly from manufacturers — can't easily specify clarity at the rough or crystal stage. They take what's available in the range they need, which skews toward the middle of the clarity scale at larger weights.

The dirty secret is that VS2 and SI1 stones at two or three carats are marketed the same way as VVS stones at one carat. The price drops. The imagery looks beautiful (all diamonds photograph well). And the customer who doesn't know to ask about clarity at larger sizes assumes the quality is consistent across the catalog. It often isn't.

Retailer1ct Default Clarity2ct+ Common RangeIGI Certified?
James AllenVS1–VS2VS2–SI1Yes (some)
Brilliant EarthVS1–VS2VS2–SI1Varies
Grown BrillianceVS2–SI1VS2–SI1Self-graded only
Blue NileVS1–VS2VS2–SI1Yes (some)
Clean OriginVS1–VS2VS2–SI1Varies
StudsDirectVVS+VVS+Yes — every piece

We're not criticizing those retailers for existing. VS2 is a perfectly fine clarity grade and many customers are happy with it. But we're not offering VS2 with a VVS story. We sell exactly what we say we sell, at every size, every time.

The Full Guarantee Stack

VVS+ clarity is the foundation. Here's everything that comes with it:

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VVS+ Clarity — Every Stone, Every Size

VVS1 or VVS2. No exceptions for carat weight, no tiered system where the 3ct stone gets VS2 because "it's still eye-clean." We source VVS+ across the board because that's the only standard that lets us make this promise without an asterisk.

E–F Color — Colorless Grade

E and F are the top two colorless grades below D (the theoretical perfect). In normal viewing conditions and settings, E–F stones are indistinguishable from D — and they come without the D-grade price premium that inflates cost without delivering visible benefit. G–H is "near colorless" and still beautiful, but you'll see the difference in white gold settings. We don't go there.

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IGI Certified — Third-Party Verification

Every stone we sell carries an IGI (International Gemological Institute) grading report — not our own assessment, not a house grade, not a "certificate equivalent." IGI is the leading independent certification authority for lab-grown diamonds. Their gemologists grade the stone under standardized conditions, document the 4Cs, note the growth method, and issue a report with a unique number that's permanently tied to the stone. You can verify it independently. We can't change it.

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14K Solid Gold Throughout

Every setting, every prong, every post. Not gold-plated. Not gold-filled. Not gold vermeil. Solid 14 karat gold — 58.3% pure gold alloy — that won't peel, won't fade, won't turn your ear green in six months. White, yellow, or rose depending on the piece. The setting is not an afterthought here.

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SEEPZ-Sourced, Direct from Manufacturer

SEEPZ — the Special Economic Zone in Mumbai — is where India's finest jewelry manufacturing happens. We source directly from the facility, with no broker, no aggregator, no middleman adding margin and removing specificity. That direct line is what lets us specify VVS+ at procurement instead of picking from whatever a broker has in stock at a given carat weight.

Mark's Personal QC — Hands-On Before Shipping

Every piece is inspected by Mark before it ships. Not by a fulfillment warehouse, not by a third-party QC service. Mark has been in this industry for twenty years. He knows what a VVS stone looks like under magnification and what it doesn't. If something doesn't pass, it doesn't go out. This is a small operation on purpose — the scale that lets the guarantee mean something.

How We Can Do This When Others Won't

Twenty years of working in and around SEEPZ manufacturing creates something that can't be replicated quickly: relationships with the people who control what gets made and how it gets graded before it ever reaches a wholesale market.

When most retailers source lab-grown diamonds, they're buying from a broker who's aggregating inventory from multiple manufacturers across multiple production runs. At that level, you can filter by carat range and price, but you don't specify VVS+ at rough. You buy what's in the pile. The pile, at two carats and above, trends toward VS2–SI1 because that's where most production ends up and where most buyers aren't paying attention.

We don't buy from the pile. We work directly with the manufacturer. That means we can say: "Every diamond in this order needs to be VVS1 or VVS2, E or F color, before it goes to IGI." And because the relationship is twenty years old and direct, that specification is honored — not as a custom premium service, but as the baseline of how we operate.

The savings from cutting out the broker, the aggregator, and the middleman margin get passed to the customer in two ways: better clarity for the same price, or the same clarity at a significantly lower price than what you'd find elsewhere. Often both.

What You Receive When Your Order Arrives

The IGI Certificate

Your stone ships with its physical IGI grading report. The certificate documents the exact diamond in your piece: carat weight to two decimal places, clarity grade, color grade, cut quality, measurements in millimeters, and the growth method (CVD or HPHT). It's not a generic "certificate of authenticity" — it's the independent gemological record for your specific stone.

The Laser Inscription

Every IGI-certified stone has a laser inscription on its girdle — the thin edge between the crown and pavilion of the diamond. The inscription is the stone's IGI report number, etched by IGI using their LaserScribe® process. It's invisible to the naked eye. Under 10× magnification with a jeweler's loupe, you can read the alphanumeric code on the girdle and match it to the number on your certificate.

That match is your verification. It proves that the stone in your setting is exactly the stone described in your certificate — not a lower-grade stone swapped at the setting stage. Any reputable jeweler with a loupe can confirm it in under two minutes. You can also enter the report number directly into IGI's online verification portal to pull the full certificate details from their database.

Packaged Together

The certificate ships with the piece, not separately. You're not waiting for documentation to arrive weeks later. The stone, the setting, and the certificate leave together. If you're giving it as a gift, you can choose to include the certificate in the packaging or have it held — just mention it in your order notes.

Every piece. Every size. VVS+ clarity. IGI certified. Shop the VVS Collection →

Frequently Asked Questions

Is a 3ct stone really still VVS+? That seems hard to guarantee at larger sizes.
Yes — same standard, regardless of size. VVS+ is our baseline at every carat weight. The reason most retailers can't make this guarantee at 3ct is because they don't control the supply chain closely enough to specify clarity before procurement. We do. Our direct SEEPZ manufacturer relationships mean we specify VVS+ at the source, not after the fact. If a 3ct stone doesn't grade VVS+ at IGI, it doesn't ship. Full stop.
What if I want a smaller stone — is it also VVS+?
Yes. The guarantee doesn't have a floor either. Whether you're buying a 0.5ct pair of studs or a 3ct solitaire, every stone is VVS+ clarity, E–F color, IGI certified, 14K solid gold. The only thing that changes with size is the price — not the standard.
Can I see the IGI certificate before I buy?
On most listed pieces, yes — the IGI report number is listed in the product details and you can verify it directly on IGI's website before purchasing. For custom orders or sizes we're sourcing specifically for you, the certificate will be available at or before shipment. Reach out via the contact page and we'll get you the report number before the order ships if that's important to you.
What's the difference between VVS, VS, and SI clarity?
VVS (Very Very Slightly Included): Inclusions are extremely difficult to locate under 10× magnification, even for a trained gemologist. Completely invisible to the naked eye. Divided into VVS1 (harder to find) and VVS2 (slightly more visible, still requires significant effort at 10×).

VS (Very Slightly Included): Inclusions are minor and difficult to see under 10× magnification, but a trained gemologist can find them. VS1 and VS2 are both considered "eye clean" in most cases, though VS2 at larger sizes can sometimes show characteristics at very close inspection. VS is a solid, respectable grade — it's just not what we sell.

SI (Slightly Included): Inclusions are noticeable under 10× magnification and, at SI2 or in larger stones, may be visible to a careful naked-eye inspection in certain lighting. SI1 is often marketed as "eye clean" in smaller sizes, but at 2ct+ the claim becomes less reliable. SI2 should never be described as eye clean at any significant carat weight.

We sell VVS+ because it's the grade where you genuinely never have to worry — at any size, in any setting, in any lighting condition.
How do I verify my stone is exactly what you say it is?
Two steps, either or both:

1. Loupe verification: Take your piece to any jeweler and ask them to examine the girdle under 10× magnification. They'll find the laser-inscribed IGI report number. Match it to your certificate — if they match, the stone is exactly what we described.

2. Online verification: Enter the IGI report number from your certificate into IGI's online verification portal at igi.org. The portal returns the full certificate data — carat, cut, color, clarity, measurements. If everything matches, you're verified. This takes about 90 seconds and can be done from your phone.