3.3 Carat Oval Lab Grown Diamond Prices Comparison
As of April 2026, 3.3 carat oval lab grown diamonds usually range from $521 to $26,015, with an average price of $4,183.In the last month, prices for these diamonds are down 1.2%.Compare 673 verified listings across 12 retailers tracked by CaratRadar.
3.3 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 673 verified 3.3-carat oval lab grown diamonds listed across 12 online retailers. Prices in this segment range from $521 to $26,015, with an average asking price of $4,183 and a median of $3,180.
The price spread of $25,494 (98.0% 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.
673 diamonds tracked in this segment
Price range: $521 to $26,015
Average price: $4,183
Median price: $3,180
Available across 12 retailers
Savings potential: up to 98.0%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
673
$521
$4,183
$3,180
$26,015
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 75.3%GCAL | 3.3ct | Oval | D | IF | Ideal
From $5,946
Compare at $24,060
Save 76.4%GIA | 3.3ct | Oval | G | VS2 | Excellent
From $1,835
Compare at $7,770
Save 72.5%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $3,604
Compare at $13,100
Save 68.3%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $3,604
Compare at $11,370
Save 34%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $9,051
Compare at $13,710
Save 70.4%GIA | 3.3ct | Oval | H | VS1 | Ideal
From $2,291
Compare at $7,730
Save 72.5%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $3,604
Compare at $13,100
Save 20%GIA | 3.3ct | Oval | D | IF | Excellent
From $15,814
Compare at $19,760
Save 64.2%GIA | 3.3ct | Oval | E | VS1 | Excellent
From $2,863
Compare at $8,000
Save 97.2%GIA | 3.3ct | Oval | F | SI1 | Excellent
From $1,843
Compare at $66,000
Save 64.9%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $4,810
Compare at $13,710
Save 49.2%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $6,965
Compare at $13,710
Save 41.8%GIA | 3.3ct | Oval | D | IF | Excellent
From $11,505
Compare at $19,760
Save 68.3%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $3,604
Compare at $11,370
Save 72.6%GIA | 3.3ct | Oval | D | VVS1 | Excellent
From $4,468
Compare at $16,320
Save 56.4%IGI | 3.3ct | Oval | E | VS2 | Ideal
From $1,203
Compare at $2,758
Save 47.3%IGI | 3.3ct | Oval | G | VS1 | Very Good
From $2,642
Compare at $5,016
Save 71.5%IGI | 3.3ct | Oval | F | IF | Ideal
From $2,649
Compare at $9,280
Save 69%IGI | 3.3ct | Oval | G | VS1 | Ideal
From $1,830
Compare at $5,910
Save 85.1%IGI | 3.3ct | Oval | F | VVS2 | Very Good
From $1,089
Compare at $7,320
Save 37%IGI | 3.3ct | Oval | D | VVS2 | Ideal
From $2,138
Compare at $3,391
Save 79%IGI | 3.3ct | Oval | D | VS1 | Very Good
From $1,670
Compare at $7,940
Save 69.7%IGI | 3.3ct | Oval | D | IF | Ideal
From $3,165
Compare at $10,460
Save 56.2%IGI | 3.3ct | Oval | FANCY | VVS1 | Excellent
From $4,596
Compare at $10,483
Save 85.5%IGI | 3.3ct | Oval | E | VVS2 | Ideal
From $1,184
Compare at $8,160
Save 48.1%IGI | 3.3ct | Oval | E | VVS2 | Excellent
From $1,160
Compare at $2,237
Save 78.2%IGI | 3.3ct | Oval | D | VS1 | Ideal
From $1,826
Compare at $8,380
Save 78.5%IGI | 3.3ct | Oval | D | VVS1 | Ideal
From $2,439
Compare at $11,340
Save 62.9%IGI | 3.3ct | Oval | D | VVS1 | Excellent
From $2,693
Compare at $7,250
Save 48.6%IGI | 3.3ct | Oval | E | IF | Ideal
From $3,615
Compare at $7,031
Save 60.1%IGI | 3.3ct | Oval | D | IF | Ideal
From $4,171
Compare at $10,460
Save 81.1%IGI | 3.3ct | Oval | D | IF | Excellent
From $3,190
Compare at $16,840
Save 51.7%IGI | 3.3ct | Oval | D | VS1 | Ideal
From $1,896
Compare at $3,930
Save 52.4%IGI | 3.3ct | Oval | E | IF | Ideal
From $5,108
Compare at $10,738
Save 48.6%IGI | 3.3ct | Oval | D | VVS2 | Ideal
From $2,178
Compare at $4,238
Save 76.8%IGI | 3.3ct | Oval | D | IF | Ideal
From $3,415
Compare at $14,750
Save 75.9%IGI | 3.3ct | Oval | E | VS1 | Excellent
From $1,680
Compare at $6,970
Save 77.1%IGI | 3.3ct | Oval | F | VVS1 | Excellent
From $1,960
Compare at $8,550
Save 78.5%IGI | 3.3ct | Oval | F | VS1 | Ideal
From $1,484
Compare at $6,910
Save 75.8%IGI | 3.3ct | Oval | D | IF | Ideal
From $4,050
Compare at $16,760
Save 76.2%IGI | 3.3ct | Oval | E | VS1 | Ideal
From $1,583
Compare at $6,640
Save 79.2%IGI | 3.3ct | Oval | D | IF | Ideal
From $2,709
Compare at $13,050
Save 83.2%IGI | 3.3ct | Oval | E | VVS2 | Ideal
From $1,184
Compare at $7,040
Save 77.3%IGI | 3.3ct | Oval | F | VVS2 | Ideal
From $1,873
Compare at $8,240
Save 58.8%IGI | 3.3ct | Oval | D | IF | Ideal
From $4,310
Compare at $10,460
Save 50%IGI | 3.3ct | Oval | D | VVS1 | Very Good
From $3,037
Compare at $6,070
Save 75.6%IGI | 3.3ct | Oval | F | VS1 | Very Good
From $1,297
Compare at $5,310
Save 75.9%IGI | 3.3ct | Oval | F | VVS2 | Excellent
From $1,729
Compare at $7,170
Save 49.2%IGI | 3.3ct | Oval | D | IF | Ideal
From $8,551
Compare at $16,840
Save 49.2%IGI | 3.3ct | Oval | D | IF | Ideal
From $8,551
Compare at $16,840
Entry pricing in this category starts around $521.
What to Know When Shopping for 3.3 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $25,494 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 $3,180 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 673 comparable stones in this segment. Prices start around $521 and go up to $26,015.
Based on the latest market data, the average asking price is about $4,183 with a median around $3,180.
The observed spread is roughly $25,494 across tracked listings, which is about 98.0% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on our data, the median price is $3,180, which represents the midpoint of the market. Anything below this figure from a reputable retailer is a solid deal.
We currently track this stone category across 12 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 $25,494 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 3.3 carat Oval diamonds.