5.6 Carat Oval Lab Grown Diamond Prices Comparison
As of February 2026, 5.6 carat oval lab grown diamonds usually range from $939 to $48,870, with an average price of $2,237.In the last month, prices for these diamonds are down 4.1%.Compare 527 verified listings across 9 retailers tracked by CaratRadar.
5.6 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 527 verified 5.6-carat oval lab grown diamonds listed across 9 online retailers. Prices in this segment range from $939 to $48,870, with an average asking price of $2,237 and a median of $1,544.
The price spread of $47,931 (98.1% 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.
527 diamonds tracked in this segment
Price range: $939 to $48,870
Average price: $2,237
Median price: $1,544
Available across 9 retailers
Savings potential: up to 98.1%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
527
$939
$2,237
$1,544
$48,870
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 81.8%5.55ct | Oval | F | VS1 | Excellent
From $1,438
Compare at $7,920
IGISave 90.5%5.55ct | Oval | F | VS1 | Excellent
From $1,323
Compare at $13,900
IGISave 90.2%5.55ct | Oval | E | VVS2 | Excellent
From $1,477
Compare at $15,130
IGISave 90.8%5.55ct | Oval | E | VS1 | Excellent
From $1,358
Compare at $14,710
IGISave 90.8%5.55ct | Oval | E | VS1 | Excellent
From $1,358
Compare at $14,760
IGISave 84.9%5.55ct | Oval | E | VS1 | Very Good
From $1,449
Compare at $9,580
IGISave 75.5%5.55ct | Oval | F | VS1 | Excellent
From $1,902
Compare at $7,752
IGISave 84.6%5.55ct | Oval | E | VS1 | Very Good
From $1,479
Compare at $9,580
IGISave 54.1%5.55ct | Oval | F | VVS2 | Very Good
From $1,835
Compare at $4,000
IGISave 77.9%5.55ct | Oval | G | VS1 | Ideal
From $1,830
Compare at $8,280
IGISave 90.5%5.55ct | Oval | E | VS1 | Excellent
From $1,693
Compare at $17,790
IGISave 92.2%5.55ct | Oval | E | VS1 | Excellent
From $1,388
Compare at $17,790
IGISave 87.6%5.55ct | Oval | E | VVS2 | Excellent
From $1,869
Compare at $15,130
IGISave 90.5%5.55ct | Oval | F | VS1 | Excellent
From $1,323
Compare at $13,950
IGISave 89.7%5.55ct | Oval | F | VVS2 | Excellent
From $1,420
Compare at $13,840
5.55ct | Oval | FANCY | VS2 | Very Good
From $2,430
Compare at $7,377
IGISave 90%5.55ct | Oval | E | VVS2 | Excellent
From $1,507
Compare at $15,130
IGISave 90.2%5.55ct | Oval | E | VVS2 | Excellent
From $1,477
Compare at $15,080
IGISave 80.8%5.55ct | Oval | E | VS1 | Very Good
From $1,662
Compare at $8,670
IGISave 77.2%5.55ct | Oval | F | VS1 | Ideal
From $1,939
Compare at $8,490
IGISave 55.5%5.55ct | Oval | F | VVS2 | Very Good
From $1,872
Compare at $4,207
IGISave 49.2%5.55ct | Oval | E | VVS2 | Very Good
From $1,981
Compare at $3,896
GIASave 76.1%5.55ct | Oval | E | VVS2 | Excellent
From $3,234
Compare at $13,510
IGISave 83.1%5.55ct | Oval | E | VS1 | Ideal
From $1,890
Compare at $11,200
IGISave 28.1%5.55ct | Oval | E | VS1 | Very Good
From $1,729
Compare at $2,405
IGISave 55.1%5.55ct | Oval | F | VVS2 | Excellent
From $1,891
Compare at $4,207
IGISave 84.6%5.55ct | Oval | G | VVS2 | Ideal
From $1,263
Compare at $8,180
IGISave 90.6%5.55ct | Oval | E | VS1 | Excellent
From $1,388
Compare at $14,760
IGISave 90.1%5.55ct | Oval | F | VVS2 | Excellent
From $1,369
Compare at $13,840
IGISave 69.2%5.55ct | Oval | E | VS1 | Excellent
From $1,358
Compare at $4,414
IGISave 68.6%5.55ct | Oval | E | VS1 | Good
From $1,358
Compare at $4,325
IGISave 90.2%5.55ct | Oval | E | VVS2 | Excellent
From $1,477
Compare at $15,130
IGISave 88.5%5.55ct | Oval | E | VS1 | Excellent
From $1,693
Compare at $14,760
IGISave 71.1%5.55ct | Oval | F | VVS2 | Very Good
From $3,088
Compare at $10,690
IGISave 18.3%5.55ct | Oval | D | VVS2 | Very Good
From $2,233
Compare at $2,734
IGISave 55%5.55ct | Oval | E | VS1 | Excellent
From $1,912
Compare at $4,254
IGISave 54.9%5.55ct | Oval | E | VS1 | Excellent
From $1,976
Compare at $4,377
IGISave 88.7%5.55ct | Oval | F | SI1 | Ideal
From $986
Compare at $8,730
IGISave 82.2%5.55ct | Oval | D | VVS2 | Ideal
From $3,176
Compare at $17,860
IGISave 62.2%5.55ct | Oval | E | VVS2 | Very Good
From $1,595
Compare at $4,217
IGISave 48.6%5.55ct | Oval | D | VVS2 | Ideal
From $3,683
Compare at $7,160
IGI5.55ct | Oval | D | VVS2 | Ideal
From $2,407
Compare at $2,483
IGISave 81.3%5.55ct | Oval | F | VS1 | Ideal
From $2,207
Compare at $11,780
IGISave 58.9%5.55ct | Oval | G | VS1 | Ideal
From $2,771
Compare at $6,740
5.55ct | Oval | FANCY | VS1 | Very Good
From $2,923
Compare at $3,935
IGISave 90.8%5.55ct | Oval | E | VS1 | Excellent
From $1,358
Compare at $14,760
IGISave 86.7%5.55ct | Oval | E | VS1 | Ideal
From $1,422
Compare at $10,670
GIASave 13.4%5.55ct | Oval | D | VVS1 | Excellent
From $16,360
Compare at $18,900
IGISave 88%5.55ct | Oval | G | VS1 | Very Good
From $1,359
Compare at $11,327
IGISave 72.4%5.55ct | Oval | F | VS1 | Very Good
From $4,197
Compare at $15,220
Entry pricing in this category starts around $939.
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 $47,931 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 $1,544 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 527 comparable stones in this segment. Prices start around $939 and go up to $48,870.
Based on the latest market data, the average asking price is about $2,237 with a median around $1,544.
The observed spread is roughly $47,931 across tracked listings, which is about 98.1% 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 $1,544, 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 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 $47,931 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.