5 Carat Round Lab Grown Diamond Prices Comparison
As of July 2026, 5 carat round lab grown diamonds usually range from $565 to $22,711, with an average price of $3,723.In the last month, prices for these diamonds are down 1.6%.Compare 4,935 verified listings across 14 retailers tracked by CaratRadar.
5 Carat Round Lab Grown Diamond Market Overview
CaratRadar currently tracks 4,935 verified 5-carat round lab grown diamonds listed across 14 online retailers. Prices in this segment range from $565 to $22,711, with an average asking price of $3,723 and a median of $2,745.
The price spread of $22,146 (97.5% 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.
4,935 diamonds tracked in this segment
Price range: $565 to $22,711
Average price: $3,723
Median price: $2,745
Available across 14 retailers
Savings potential: up to 97.5%
Price Range Overview
As of Jul 13, 2026Real market range for this carat, shape, and diamond type.
4,935
$565
$3,723
$2,745
$22,711
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 78.6%IGI | 5.04ct | Round | F | VVS2 | Ideal
From $757
Compare at $3,535
Save 76.6%IGI | 5.01ct | Round | G | VVS2 | Ideal
From $759
Compare at $3,249
Save 76.6%IGI | 5.02ct | Round | F | VVS2 | Very Good
From $770
Compare at $3,297
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Excellent
From $790
Compare at $3,694
Save 76.7%IGI | 5.06ct | Round | G | VVS2 | Excellent
From $795
Compare at $3,416
Save 78.6%IGI | 5ct | Round | F | VVS2 | Ideal
From $802
Compare at $3,746
Save 78.6%IGI | 5ct | Round | F | VVS2 | Ideal
From $802
Compare at $3,746
IGI | 5ct | Round | F | VVS2 | Excellent
From $802
Compare at $3,746
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Excellent
From $803
Compare at $3,754
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Ideal
From $803
Compare at $3,754
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Ideal
From $803
Compare at $3,754
IGI | 5.01ct | Round | F | VVS2 | Excellent
From $803
Compare at $3,754
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Ideal
From $803
Compare at $3,754
Save 78.6%IGI | 5.02ct | Round | F | VVS2 | Excellent
From $805
Compare at $3,761
Save 72.4%IGI | 5.01ct | Round | F | VS2 | Excellent
From $806
Compare at $2,918
Save 78.6%IGI | 5.03ct | Round | F | VVS2 | Ideal
From $807
Compare at $3,769
IGI | 5.03ct | Round | F | VVS2 | Ideal
From $807
Compare at $3,769
IGI | 5.03ct | Round | F | VVS2 | Ideal
From $807
Compare at $3,769
Save 78.6%IGI | 5.03ct | Round | F | VVS2 | Ideal
From $807
Compare at $3,769
Save 78.2%IGI | 5ct | Round | F | VS1 | Excellent
From $813
Compare at $3,726
Save 78.2%IGI | 5ct | Round | F | VVS2 | Excellent
From $813
Compare at $3,726
Save 78.6%IGI | 5.08ct | Round | F | VVS2 | Ideal
From $814
Compare at $3,806
Save 78.6%IGI | 5.08ct | Round | F | VVS2 | Ideal
From $814
Compare at $3,806
Save 78.6%IGI | 5ct | Round | F | VVS2 | Ideal
From $814
Compare at $3,806
Save 79.9%IGI | 5ct | Round | F | SI1 | Ideal
From $815
Compare at $4,060
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Ideal
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Excellent
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Ideal
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Ideal
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VVS2 | Ideal
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Ideal
From $816
Compare at $3,814
IGI | 5.01ct | Round | F | VS1 | Excellent
From $816
Compare at $3,814
Save 78.6%IGI | 5.01ct | Round | F | VS1 | Ideal
From $816
Compare at $3,814
Save 79.9%IGI | 5.01ct | Round | F | SI1 | Ideal
From $817
Compare at $4,070
Save 72.4%IGI | 5.02ct | Round | F | VVS2 | Excellent
From $817
Compare at $2,965
Save 78.6%IGI | 5.02ct | Round | F | VS1 | Ideal
From $818
Compare at $3,821
Save 78.2%IGI | 5.02ct | Round | F | VVS2 | Excellent
From $819
Compare at $3,753
Save 78.2%IGI | 5ct | Round | E | VS2 | Excellent
From $823
Compare at $3,769
Save 78.6%IGI | 5ct | Round | F | VS1 | Ideal
From $824
Compare at $3,855
IGI | 5ct | Round | F | VVS2 | Excellent
From $827
Compare at $3,866
IGI | 5.01ct | Round | F | VVS2 | Excellent
From $829
Compare at $3,874
IGI | 5.01ct | Round | F | VVS2 | Excellent
From $829
Compare at $3,874
IGI | 5.01ct | Round | F | VS1 | Excellent
From $829
Compare at $3,874
IGI | 5.01ct | Round | F | VVS2 | Excellent
From $829
Compare at $3,874
Save 78.6%IGI | 5.02ct | Round | F | VVS2 | Excellent
From $830
Compare at $3,881
IGI | 5.02ct | Round | F | VVS2 | Excellent
From $830
Compare at $3,881
IGI | 5.02ct | Round | F | VVS2 | Excellent
From $830
Compare at $3,881
IGI | 5.02ct | Round | F | VS1 | Excellent
From $830
Compare at $3,881
Save 72.4%IGI | 5ct | Round | F | VVS2 | Ideal
From $832
Compare at $3,011
Save 72.4%IGI | 5ct | Round | G | SI1 | Ideal
From $832
Compare at $3,011
Entry pricing in this category starts around $565.
What to Know When Shopping for 5 Carat Round Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $22,146 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 $2,745 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.
- Round brilliants command a premium due to higher rough waste during cutting. If budget matters, consider oval or cushion shapes for similar visual size.
Frequently Asked Questions
We currently track 4,935 comparable stones in this segment. Prices start around $565 and go up to $22,711.
Based on the latest market data, the average asking price is about $3,723 with a median around $2,745.
The observed spread is roughly $22,146 across tracked listings, which is about 97.5% 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 $3,723. The median price is $2,745, 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 14 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 $22,146 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.
Related Price Categories
Explore adjacent carat ranges and shapes to compare market shifts.
4.9 Carat Round Lab Grown Diamond Prices
5.1 Carat Round Lab Grown Diamond Prices
4.8 Carat Round Lab Grown Diamond Prices
5.2 Carat Round Lab Grown Diamond Prices
4.7 Carat Round Lab Grown Diamond Prices
5.3 Carat Round Lab Grown Diamond Prices
4.6 Carat Round Lab Grown Diamond Prices
5 Carat Pear Lab Grown Diamond Prices
5 Carat Radiant Lab Grown Diamond Prices
5 Carat Oval Lab Grown Diamond Prices
5 Carat Cushion Lab Grown Diamond Prices
5 Carat Emerald Lab Grown Diamond Prices
Tracking Lab Grown inventory for 5 carat Round diamonds.