5.6 Carat Oval Lab Grown Diamond Prices Comparison
As of May 2026, 5.6 carat oval lab grown diamonds usually range from $740 to $22,861, with an average price of $4,168.In the last month, prices for these diamonds are down 7.2%.Compare 69 verified listings across 9 retailers tracked by CaratRadar.
5.6 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 69 verified 5.6-carat oval lab grown diamonds listed across 9 online retailers. Prices in this segment range from $740 to $22,861, with an average asking price of $4,168 and a median of $3,171.
The price spread of $22,121 (96.8% 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.
69 diamonds tracked in this segment
Price range: $740 to $22,861
Average price: $4,168
Median price: $3,171
Available across 9 retailers
Savings potential: up to 96.8%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
69
$740
$4,168
$3,171
$22,861
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 49.3%IGI | 5.61ct | Oval | F | SI1 | Excellent
From $780
Compare at $1,538
Save 63.1%IGI | 5.6ct | Oval | F | VS1 | Good
From $1,148
Compare at $3,109
Save 63.6%IGI | 5.6ct | Oval | E | VS1 | Very Good
From $1,180
Compare at $3,240
Save 55.4%IGI | 5.67ct | Oval | G | VS1 | Very Good
From $1,220
Compare at $2,733
Save 77.6%IGI | 5.68ct | Oval | G | VS1 | Excellent
From $1,281
Compare at $5,730
Save 65%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,290
Compare at $3,683
Save 63.7%IGI | 5.6ct | Oval | E | VVS2 | Excellent
From $1,313
Compare at $3,613
Save 64%IGI | 5.6ct | Oval | E | VVS2 | Ideal
From $1,313
Compare at $3,645
Save 57.6%IGI | 5.6ct | Oval | F | VS1 | Excellent
From $1,315
Compare at $3,103
Save 64%IGI | 5.68ct | Oval | E | VVS2 | Excellent
From $1,337
Compare at $3,714
Save 58.9%IGI | 5.6ct | Oval | F | VVS2 | Excellent
From $1,345
Compare at $3,274
Save 63.6%IGI | 5.6ct | Oval | E | VVS2 | Excellent
From $1,353
Compare at $3,720
Save 63.6%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,367
Compare at $3,758
Save 63.6%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,367
Compare at $3,758
Save 63.6%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,367
Compare at $3,758
Save 64.4%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,367
Compare at $3,835
Save 57.8%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,565
Compare at $3,705
Save 57.8%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,565
Compare at $3,705
Save 57.8%IGI | 5.6ct | Oval | E | VVS2 | Very Good
From $1,565
Compare at $3,705
Save 22.1%IGI | 5.61ct | Oval | F | VVS2 | Excellent
From $1,642
Compare at $2,109
Save 22.2%IGI | 5.61ct | Oval | E | VVS2 | Excellent
From $1,657
Compare at $2,130
Save 55.3%IGI | 5.63ct | Oval | E | VVS2 | Excellent
From $1,692
Compare at $3,784
Save 78.9%IGI | 5.67ct | Oval | I | VVS2 | Ideal
From $1,696
Compare at $8,040
Save 49.4%IGI | 5.69ct | Oval | F | VS2 | Very Good
From $1,704
Compare at $3,365
Save 79.7%IGI | 5.6ct | Oval | F | VVS2 | Very Good
From $1,720
Compare at $8,460
Save 64.9%IGI | 5.68ct | Oval | D | VVS2 | Ideal
From $1,813
Compare at $5,162
Save 77%IGI | 5.6ct | Oval | F | VVS2 | Very Good
From $1,814
Compare at $7,890
Save 23.4%IGI | 5.68ct | Oval | H | VS2 | Ideal
From $2,081
Compare at $2,718
Save 69.1%IGI | 5.67ct | Oval | FANCY | VS1 | Good
From $2,090
Compare at $6,755
Save 64.6%IGI | 5.6ct | Oval | G | VS2 | Ideal
From $2,119
Compare at $5,980
Save 21%IGI | 5.67ct | Oval | G | SI1 | Ideal
From $2,145
Compare at $2,715
Save 78%IGI | 5.65ct | Oval | F | VS1 | Good
From $2,169
Compare at $9,872
Save 75.1%IGI | 5.6ct | Oval | E | VVS2 | Ideal
From $2,200
Compare at $8,830
Save 78.8%IGI | 5.69ct | Oval | G | VS1 | Very Good
From $2,207
Compare at $10,420
Save 64.5%IGI | 5.62ct | Oval | FANCY | VS1 | Very Good
From $2,218
Compare at $6,249
Save 79.8%GCAL | 5.7ct | Oval | G | VS1 | Excellent
From $2,225
Compare at $11,010
Save 76.5%IGI | 5.6ct | Oval | FANCY | VS1 | Ideal
From $2,348
Compare at $10,008
Save 40%IGI | 5.69ct | Oval | F | VVS2 | Good
From $2,427
Compare at $4,046
Save 78.9%IGI | 5.61ct | Oval | E | VS2 | Ideal
From $2,447
Compare at $11,610
Save 73.3%IGI | 5.7ct | Oval | FANCY | VS1 | Very Good
From $2,458
Compare at $9,218
Save 75.3%IGI | 5.69ct | Oval | E | VS1 | Excellent
From $2,462
Compare at $9,980
Save 78.9%IGI | 5.66ct | Oval | E | VS2 | Very Good
From $2,468
Compare at $11,710
Save 77%IGI | 5.6ct | Oval | F | VVS2 | Ideal
From $2,545
Compare at $11,060
Save 78.9%IGI | 5.65ct | Oval | F | VVS2 | Excellent
From $2,551
Compare at $12,116
Save 64.4%IGI | 5.65ct | Oval | FANCY | VVS2 | Good
From $2,558
Compare at $7,180
Save 70.5%IGI | 5.7ct | Oval | F | VS1 | Very Good
From $2,564
Compare at $8,680
IGI | 5.64ct | Oval | FANCY | VS2 | Excellent
From $2,566
Compare at $5,364
Save 38.3%IGI | 5.66ct | Oval | D | VVS2 | Excellent
From $2,677
Compare at $4,338
Save 39.4%IGI | 5.62ct | Oval | D | VS1 | Ideal
From $2,812
Compare at $4,639
Save 77.3%GIA | 5.7ct | Oval | E | VVS2 | Excellent
From $3,439
Compare at $15,126
Entry pricing in this category starts around $740.
What to Know When Shopping for 5.6 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $22,121 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 $3,171 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 69 comparable stones in this segment. Prices start around $740 and go up to $22,861.
Based on the latest market data, the average asking price is about $4,168 with a median around $3,171.
The observed spread is roughly $22,121 across tracked listings, which is about 96.8% 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 $4,168. The median price is $3,171, 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 9 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 $22,121 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 5.6 carat Oval diamonds.