Carat
As the carat weight increases, so does the price—more so for lab-grown diamonds than for moissanite.
Prices at Velur
Engagement Ring Price Comparison
At Velur, an engagement ring costs 1 Karat Median Moissanite 1.680 €, with 1 Karat Laboratory-grown diamond 2.380 €. Here you can see actual ring prices from our store and the median prices of loose lab-grown diamonds.
Actual store pricesMedian price instead of individual priceAs of [Date]
Ring Prices
Moissanite or lab-grown diamond: How much does the ring cost?
The same ring costs more with a lab-grown diamond than with moissanite. At 1 Karat the median additional cost is 710 €, at 2 Karat at 1.110 €.
Status 25.10.2026 · 14-karat gold (585) · incl. sales tax
| Cornerstone | Moissanite | Laboratory-grown diamond | Additional charge |
|---|---|---|---|
| 0,5 Karat19 Models | 1.470 € | 1.910 € | + 460 € |
| 1 Karat41 Models | 1.680 € | 2.380 € | + 710 € |
| 1,5 Karat27 Models | 1.860 € | 2.670 € | + 840 € |
| 2 Karat32 Models | 2.020 € | 3.180 € | + 1.110 € |
| 3 Karat26 Models | 2.250 € | 3.590 € | + 1.360 € |
Median price across all models available with both stones: same model, same carat weight, standard size. The exact price is listed on each product page.
Stone Prices
Median Prices of Loose Laboratory-Grown Diamonds
A round laboratory-grown diamond with 1 Karat, Color E and purity VVS1–VVS2 has a median price on our diamond exchange 950 €. These are prices for loose stones without settings.
Prices for stones without settings
Status 24.10.2026 · round · Excellent · IGI · VAT included
| Colour | VS1 | VVS1–VVS2 | IF–FL |
|---|---|---|---|
| 0,5 Karat | |||
| D | 540 € | 560 € | 710 € |
| E | 610 € | 590 € | 690 € |
| F | – | – | – |
| 1 Karat | |||
| D | 890 € | 940 € | 1.340 € |
| E | 950 € | 950 € | 1.190 € |
| F | 920 € | 1.010 € | 1.150 € |
| 1,5 Karat | |||
| D | 1.280 € | 1.370 € | 1.910 € |
| E | 1.360 € | 1.300 € | 2.070 € |
| F | 1.230 € | 1.220 € | 1.860 € |
| 2 Karat | |||
| D | 1.770 € | 2.030 € | 3.190 € |
| E | 1.820 € | 1.840 € | 2.410 € |
| F | 1.680 € | 1.820 € | – |
| 3 Karat | |||
| D | 2.380 € | 1.900 € | 3.990 € |
| E | 1.830 € | 1.980 € | 2.410 € |
| F | 1.690 € | 1.930 € | – |
Velur selling prices, including VAT; not a market average: round laboratory-grown diamonds with Excellent cut, polish, and symmetry, and an IGI report; only available stones. Median price of matching stones, calculated weekly from the middle 50 in a large selection.
Use of the table is permitted provided "Velur" is cited as the source (CC BY 4.0).
Per field 5–2897 Tiles. – means: fewer than 5 matching tiles or no current score.
Good to Know
What the price depends on
Stone
A lab-grown diamond is a real diamond with an IGI report. Moissanite is a gemstone in its own right with a GRA certificate.
Gold
The ring prices listed above are for 14-karat gold (585). 18-karat gold and platinum cost more; the additional charge is shown on each product page.
Ring stones
What's Behind the Ring Price
The lab-grown diamonds in our rings are graded D–F for color, VS1 or better for clarity, have an "Excellent" cut, and come with an IGI report. The stones are set by hand in Bavaria.
Velur Diamonds
Prices
Frequently Asked Questions
How much does a 1-carat engagement ring cost?
For Velur with moissanite in the center 1.680 €, with a laboratory-grown diamond 2.380 €. These are retail prices for 14-karat gold (585), including sales tax, median over 41 Models, Status 25.10.2026.
How much more expensive is a lab-grown diamond than a moissanite?
For the same model and 1 Karat median 710 € more, at 2 Karat 1.110 € more.
Are the stone prices market prices?
No. These are Velur retail prices, including VAT, for loose laboratory-grown diamonds listed on our diamond exchange, without settings.
What does "median" mean?
Half of the rings or stones cost less, and half cost more. Individual very inexpensive or expensive items have little effect on the overall value.
Can I pay for an engagement ring in installments?
Yes. With Klarna, you can pay by invoice or in installments; with PayPal, depending on the offer, you can also pay later or in installments. For custom orders starting at 1.000 € You can also split the payment: half when you place the order, and the rest when the ring is ready.
How up-to-date are the prices?
We check ring prices daily from the store and stone prices weekly from the diamond exchange. The date is listed next to each table.
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