4.1 Carat Oval Lab Grown Diamond Prices Comparison
As of May 2026, 4.1 carat oval lab grown diamonds usually range from $131 to $24,345, with an average price of $3,424.In the last month, prices for these diamonds are down 4.8%.Compare 544 verified listings across 11 retailers tracked by CaratRadar.
4.1 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 544 verified 4.1-carat oval lab grown diamonds listed across 11 online retailers. Prices in this segment range from $131 to $24,345, with an average asking price of $3,424 and a median of $2,346.
The price spread of $24,214 (99.5% from highest to lowest) highlights why comparing identical certified diamonds across multiple retailers matters. Two identical certified diamonds can differ by hundreds or even thousands of dollars depending on the retailer.
These figures are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
544 diamonds tracked in this segment
Price range: $131 to $24,345
Average price: $3,424
Median price: $2,346
Available across 11 retailers
Savings potential: up to 99.5%
Price Range Overview
As of May 30, 2026Real market range for this carat, shape, and diamond type.
544
$131
$3,424
$2,346
$24,345
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
Save 62.8%IGI | 4.1ct | Oval | H | VS2 | Ideal
From $622
Compare at $1,673
Save 62.8%IGI | 4.1ct | Oval | H | VS2 | Ideal
From $622
Compare at $1,673
Save 62.8%IGI | 4.1ct | Oval | H | VS2 | Ideal
From $622
Compare at $1,673
Save 60.4%IGI | 4.1ct | Oval | H | VS1 | Ideal
From $650
Compare at $1,642
Save 60.4%IGI | 4.1ct | Oval | H | VS1 | Ideal
From $650
Compare at $1,642
Save 62.7%IGI | 4.1ct | Oval | G | VS2 | Ideal
From $705
Compare at $1,890
Save 62.7%IGI | 4.1ct | Oval | G | VS2 | Ideal
From $705
Compare at $1,890
Save 62.7%IGI | 4.1ct | Oval | G | VS2 | Ideal
From $705
Compare at $1,890
Save 62.7%IGI | 4.1ct | Oval | G | VS2 | Very Good
From $705
Compare at $1,890
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 62.2%IGI | 4.1ct | Oval | G | VS1 | Ideal
From $732
Compare at $1,939
Save 24.8%IGI | 4.1ct | Oval | G | VS2 | Excellent
From $741
Compare at $986
Save 10.7%IGI | 4.1ct | Oval | G | VS2 | Excellent
From $749
Compare at $839
IGI | 4.1ct | Oval | G | VS2 | Excellent
From $749
Compare at $839
Save 51.5%IGI | 4.1ct | Oval | G | VS1 | Excellent
From $760
Compare at $1,568
Save 62.3%IGI | 4.1ct | Oval | G | VVS2 | Ideal
From $778
Compare at $2,065
Save 62.3%IGI | 4.1ct | Oval | G | VVS2 | Ideal
From $778
Compare at $2,065
Save 61.2%IGI | 4.1ct | Oval | F | VS1 | Very Good
From $780
Compare at $2,010
Save 59.6%IGI | 4.1ct | Oval | G | VS1 | Excellent
From $788
Compare at $1,950
Save 61.9%IGI | 4.1ct | Oval | G | VVS2 | Very Good
From $792
Compare at $2,078
Save 61.7%IGI | 4.1ct | Oval | G | VVS2 | Excellent
From $792
Compare at $2,070
Save 60.7%IGI | 4.17ct | Oval | G | VS1 | Excellent
From $796
Compare at $2,024
IGI | 4.1ct | Oval | G | VS1 | Very Good
From $797
Compare at $801
Save 47.6%IGI | 4.1ct | Oval | G | VS1 | Very Good
From $799
Compare at $1,526
Save 54.3%IGI | 4.1ct | Oval | F | VVS2 | Excellent
From $800
Compare at $1,752
Save 60.1%IGI | 4.1ct | Oval | F | VS1 | Very Good
From $801
Compare at $2,006
Save 59.6%IGI | 4.1ct | Oval | E | VS2 | Very Good
From $802
Compare at $1,986
Save 58.7%IGI | 4.1ct | Oval | G | VS1 | Very Good
From $806
Compare at $1,950
Save 58.7%IGI | 4.1ct | Oval | G | VS1 | Excellent
From $806
Compare at $1,950
IGI | 4.1ct | Oval | G | VS1 | Excellent
From $806
Compare at $810
IGI | 4.1ct | Oval | G | VS1 | Very Good
From $806
Compare at $819
Save 47.2%IGI | 4.1ct | Oval | G | VS1 | Excellent
From $807
Compare at $1,527
Save 74.1%IGI | 4.1ct | Oval | E | VS2 | Ideal
From $809
Compare at $3,123
Save 71.7%IGI | 4.1ct | Oval | G | VVS2 | Excellent
From $810
Compare at $2,865
Save 62.4%IGI | 4.12ct | Oval | F | VVS2 | Very Good
From $813
Compare at $2,165
Save 52.1%IGI | 4.1ct | Oval | G | VVS2 | Excellent
From $815
Compare at $1,703
Save 58.1%IGI | 4.1ct | Oval | G | VS1 | Very Good
From $826
Compare at $1,973
Save 69.8%IGI | 4.1ct | Oval | F | VVS2 | Ideal
From $826
Compare at $2,733
Save 73.3%IGI | 4.1ct | Oval | F | VVS2 | Excellent
From $826
Compare at $3,093
Save 73.1%IGI | 4.1ct | Oval | F | VVS2 | Very Good
From $836
Compare at $3,106
IGI | 4.1ct | Oval | F | VS1 | Excellent
From $837
Compare at $851
Save 60.6%IGI | 4.1ct | Oval | F | VVS2 | Very Good
From $844
Compare at $2,140
Entry pricing in this category starts around $131.
What to Know When Shopping for 4.1 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $24,214 or more.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $2,346 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Oval diamonds can appear larger than rounds of the same carat weight due to their elongated face-up area. Watch for the bow-tie effect in lower-quality cuts.
Frequently Asked Questions
We currently track 544 comparable stones in this segment. Prices start around $131 and go up to $24,345.
Based on the latest market data, the average asking price is about $3,424 with a median around $2,346.
The observed spread is roughly $24,214 across tracked listings, which is about 99.5% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $3,424. The median price is $2,346, so offers between the median and fair benchmark can be reasonable, while reputable listings below the median may be especially competitive.
We currently track this stone category across 11 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. The exact certified diamond can differ by $24,214 across sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
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Tracking Lab Grown inventory for 4.1 carat Oval diamonds.