3.2 Carat Oval Lab Grown Diamond Prices Comparison
As of May 2026, 3.2 carat oval lab grown diamonds usually range from $521 to $25,941, with an average price of $3,850.In the last month, prices for these diamonds are down 5.4%.Compare 356 verified listings across 11 retailers tracked by CaratRadar.
3.2 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 356 verified 3.2-carat oval lab grown diamonds listed across 11 online retailers. Prices in this segment range from $521 to $25,941, with an average asking price of $3,850 and a median of $2,706.
The price spread of $25,420 (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.
356 diamonds tracked in this segment
Price range: $521 to $25,941
Average price: $3,850
Median price: $2,706
Available across 11 retailers
Savings potential: up to 98.0%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
356
$521
$3,850
$2,706
$25,941
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 79.4%IGI | 3.22ct | Oval | G | SI1 | Ideal
From $572
Compare at $2,780
Save 59.9%IGI | 3.27ct | Oval | F | VS2 | Very Good
From $631
Compare at $1,572
Save 76.9%IGI | 3.22ct | Oval | G | SI1 | Ideal
From $641
Compare at $2,780
Save 72.4%IGI | 3.23ct | Oval | FANCY | VS1 | Good
From $649
Compare at $2,351
Save 55.4%IGI | 3.25ct | Oval | G | VS1 | Very Good
From $665
Compare at $1,491
Save 59%IGI | 3.25ct | Oval | F | VS1 | Very Good
From $688
Compare at $1,677
Save 53.4%IGI | 3.22ct | Oval | G | VS2 | Very Good
From $690
Compare at $1,481
Save 57.7%IGI | 3.23ct | Oval | G | SI1 | Very Good
From $692
Compare at $1,636
Save 52.4%IGI | 3.22ct | Oval | G | VS2 | Very Good
From $704
Compare at $1,478
Save 44.1%IGI | 3.23ct | Oval | F | VS1 | Very Good
From $704
Compare at $1,260
Save 78.9%IGI | 3.21ct | Oval | G | VS1 | Very Good
From $710
Compare at $3,370
Save 70.8%IGI | 3.24ct | Oval | F | VS1 | Excellent
From $713
Compare at $2,445
Save 60.6%IGI | 3.22ct | Oval | F | VVS2 | Very Good
From $725
Compare at $1,841
Save 63.2%IGI | 3.24ct | Oval | D | VS1 | Very Good
From $731
Compare at $1,987
Save 49.4%IGI | 3.25ct | Oval | H | VVS2 | Ideal
From $733
Compare at $1,449
Save 60.6%IGI | 3.23ct | Oval | F | VS1 | Very Good
From $734
Compare at $1,865
Save 78.8%IGI | 3.23ct | Oval | G | VVS2 | Ideal
From $734
Compare at $3,470
Save 60.3%IGI | 3.29ct | Oval | E | VS1 | Very Good
From $747
Compare at $1,880
Save 60.5%IGI | 3.25ct | Oval | E | VVS2 | Very Good
From $747
Compare at $1,891
Save 56.6%IGI | 3.21ct | Oval | E | VS1 | Ideal
From $752
Compare at $1,731
Save 59.6%IGI | 3.23ct | Oval | E | VVS2 | Very Good
From $757
Compare at $1,876
Save 60.6%IGI | 3.23ct | Oval | F | VVS2 | Excellent
From $757
Compare at $1,923
Save 70.5%IGI | 3.22ct | Oval | D | VS2 | Very Good
From $762
Compare at $2,582
Save 47.5%IGI | 3.21ct | Oval | G | VS1 | Very Good
From $766
Compare at $1,460
Save 45.6%IGI | 3.25ct | Oval | E | VS2 | Excellent
From $769
Compare at $1,414
Save 49.5%IGI | 3.26ct | Oval | G | VS1 | Ideal
From $771
Compare at $1,526
Save 55.8%IGI | 3.25ct | Oval | F | VVS2 | Excellent
From $774
Compare at $1,753
Save 56%IGI | 3.28ct | Oval | F | VVS2 | Very Good
From $776
Compare at $1,763
Save 46%IGI | 3.27ct | Oval | D | VS1 | Ideal
From $780
Compare at $1,444
Save 79.7%IGI | 3.25ct | Oval | F | VS2 | Ideal
From $785
Compare at $3,870
Save 48.6%IGI | 3.29ct | Oval | G | VS1 | Very Good
From $785
Compare at $1,528
Save 61.9%IGI | 3.21ct | Oval | E | VVS2 | Ideal
From $787
Compare at $2,065
Save 54%IGI | 3.21ct | Oval | E | VS1 | Very Good
From $788
Compare at $1,712
Save 79.7%IGI | 3.28ct | Oval | E | VS2 | Ideal
From $790
Compare at $3,890
Save 76.8%IGI | 3.25ct | Oval | F | VS2 | Ideal
From $790
Compare at $3,410
Save 79.3%IGI | 3.24ct | Oval | G | VS1 | Ideal
From $794
Compare at $3,840
Save 53.8%IGI | 3.22ct | Oval | E | VS1 | Very Good
From $798
Compare at $1,726
Save 52.4%IGI | 3.24ct | Oval | F | VS1 | Excellent
From $805
Compare at $1,691
Save 72.4%IGI | 3.28ct | Oval | FANCY | VS1 | Very Good
From $806
Compare at $2,918
Save 50.6%IGI | 3.23ct | Oval | E | VS2 | Very Good
From $808
Compare at $1,637
Save 78.9%IGI | 3.25ct | Oval | G | VS1 | Ideal
From $813
Compare at $3,860
Save 45.8%IGI | 3.25ct | Oval | E | VVS2 | Ideal
From $815
Compare at $1,504
Save 79%IGI | 3.27ct | Oval | E | VS2 | Ideal
From $815
Compare at $3,880
Save 79.5%IGI | 3.24ct | Oval | G | VS2 | Ideal
From $817
Compare at $3,990
Save 52%IGI | 3.24ct | Oval | F | VS1 | Very Good
From $817
Compare at $1,701
Save 52%IGI | 3.28ct | Oval | E | VS2 | Very Good
From $818
Compare at $1,705
Save 61.8%IGI | 3.23ct | Oval | D | VVS2 | Good
From $830
Compare at $2,173
Save 51.5%IGI | 3.22ct | Oval | D | VS2 | Very Good
From $835
Compare at $1,722
Save 74.5%IGI | 3.22ct | Oval | D | VS1 | Very Good
From $836
Compare at $3,280
Save 52.4%IGI | 3.22ct | Oval | E | VS1 | Ideal
From $838
Compare at $1,762
Entry pricing in this category starts around $521.
What to Know When Shopping for 3.2 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $25,420 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 $2,706 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 356 comparable stones in this segment. Prices start around $521 and go up to $25,941.
Based on the latest market data, the average asking price is about $3,850 with a median around $2,706.
The observed spread is roughly $25,420 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 completed market data, the fair market benchmark is $3,850. The median price is $2,706, 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 $25,420 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 3.2 carat Oval diamonds.