3.3 Carat Heart Lab Grown Diamond Prices Comparison
As of May 2026, 3.3 carat heart lab grown diamonds usually range from $595 to $24,814, with an average price of $3,187.In the last month, prices for these diamonds are down 6.7%.Compare 54 verified listings across 6 retailers tracked by CaratRadar.
3.3 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 54 verified 3.3-carat heart lab grown diamonds listed across 6 online retailers. Prices in this segment range from $595 to $24,814, with an average asking price of $3,187 and a median of $2,217.
The price spread of $24,219 (97.6% 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.
54 diamonds tracked in this segment
Price range: $595 to $24,814
Average price: $3,187
Median price: $2,217
Available across 6 retailers
Savings potential: up to 97.6%
Price Range Overview
As of May 30, 2026Real market range for this carat, shape, and diamond type.
54
$595
$3,187
$2,217
$24,814
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 70.9%IGI | 3.34ct | Heart | E | VS1 | Excellent
From $694
Compare at $2,386
Save 64.7%IGI | 3.36ct | Heart | G | VVS2 | Excellent
From $706
Compare at $2,000
Save 62.8%IGI | 3.31ct | Heart | E | VVS2 | Excellent
From $725
Compare at $1,950
Save 76.3%IGI | 3.32ct | Heart | E | VS1 | Very Good
From $755
Compare at $3,190
Save 79.9%IGI | 3.3ct | Heart | I | VS1 | Very Good
From $771
Compare at $3,830
Save 56.7%IGI | 3.36ct | Heart | F | VS1 | Very Good
From $782
Compare at $1,808
Save 75.9%IGI | 3.34ct | Heart | G | VS2 | Ideal
From $787
Compare at $3,260
Save 47.1%IGI | 3.37ct | Heart | E | VS1 | Ideal
From $790
Compare at $1,493
Save 69.7%IGI | 3.31ct | Heart | E | VVS2 | Very Good
From $796
Compare at $2,629
Save 10.4%IGI | 3.32ct | Heart | D | VS1 | Ideal
From $799
Compare at $892
Save 56%IGI | 3.35ct | Heart | F | VVS2 | Excellent
From $808
Compare at $1,838
Save 52.4%IGI | 3.34ct | Heart | G | VS1 | Very Good
From $823
Compare at $1,730
Save 51.8%IGI | 3.31ct | Heart | G | VS1 | Very Good
From $826
Compare at $1,715
Save 74.3%IGI | 3.35ct | Heart | D | VS2 | Very Good
From $834
Compare at $3,245
Save 75.6%IGI | 3.32ct | Heart | G | VS2 | Ideal
From $836
Compare at $3,430
Save 56%IGI | 3.36ct | Heart | E | VS1 | Very Good
From $836
Compare at $1,899
Save 57.7%IGI | 3.32ct | Heart | E | VVS2 | Very Good
From $842
Compare at $1,989
Save 58%IGI | 3.35ct | Heart | E | VVS2 | Very Good
From $849
Compare at $2,023
Save 74.4%IGI | 3.39ct | Heart | D | VS1 | Very Good
From $851
Compare at $3,320
Save 63.7%IGI | 3.31ct | Heart | E | VS1 | Excellent
From $858
Compare at $2,364
Save 13.6%IGI | 3.32ct | Heart | E | VS1 | Very Good
From $860
Compare at $995
Save 79.9%IGI | 3.31ct | Heart | E | VS1 | Ideal
From $870
Compare at $4,330
Save 78.3%IGI | 3.3ct | Heart | H | SI1 | Ideal
From $900
Compare at $4,150
Save 13.8%IGI | 3.34ct | Heart | E | VVS2 | Very Good
From $902
Compare at $1,046
Save 13.6%IGI | 3.37ct | Heart | E | VVS2 | Very Good
From $911
Compare at $1,055
Save 53.6%IGI | 3.3ct | Heart | E | VVS2 | Excellent
From $920
Compare at $1,984
Save 75.8%IGI | 3.3ct | Heart | D | VVS2 | Excellent
From $966
Compare at $3,990
Save 75.7%IGI | 3.31ct | Heart | D | VVS2 | Very Good
From $972
Compare at $4,005
Save 74.8%IGI | 3.35ct | Heart | D | VVS2 | Very Good
From $1,022
Compare at $4,050
Save 74.8%IGI | 3.37ct | Heart | D | VVS2 | Very Good
From $1,028
Compare at $4,075
Save 74.7%IGI | 3.39ct | Heart | D | VVS2 | Ideal
From $1,039
Compare at $4,100
Save 38.8%IGI | 3.3ct | Heart | F | VS1 | Very Good
From $1,067
Compare at $1,744
Save 41.2%IGI | 3.31ct | Heart | E | VS1 | Very Good
From $1,069
Compare at $1,817
Save 46%IGI | 3.32ct | Heart | E | VVS2 | Excellent
From $1,192
Compare at $2,206
Save 78.2%GIA | 3.36ct | Heart | F | VS2 | Ideal
From $1,261
Compare at $5,780
Save 52.8%GIA | 3.34ct | Heart | F | VVS2 | Excellent
From $1,327
Compare at $2,812
Save 40.9%GIA | 3.37ct | Heart | F | VS1 | Excellent
From $1,384
Compare at $2,340
Save 74.1%GIA | 3.37ct | Heart | G | VS2 | Excellent
From $1,390
Compare at $5,370
Save 77.2%IGI | 3.3ct | Heart | F | VS1 | Very Good
From $1,403
Compare at $6,150
Save 69.9%IGI | 3.36ct | Heart | FANCY | VVS2 | Very Good
From $1,637
Compare at $5,434
Save 67.9%IGI | 3.31ct | Heart | FANCY | VS2 | Very Good
From $1,707
Compare at $5,326
Save 63.8%IGI | 3.35ct | Heart | FANCY | VVS2 | Very Good
From $1,735
Compare at $4,789
Save 64.4%IGI | 3.31ct | Heart | FANCY | VS1 | Very Good
From $1,903
Compare at $5,353
Save 57.4%GIA | 3.35ct | Heart | E | VS1 | Ideal
From $2,020
Compare at $4,740
Save 69.9%IGI | 3.31ct | Heart | FANCY | VS1 | Very Good
From $2,136
Compare at $7,093
Save 50.2%IGI | 3.3ct | Heart | D | VVS2 | Excellent
From $2,231
Compare at $4,480
Save 38.1%IGI | 3.32ct | Heart | F | VS1 | Very Good
From $2,568
Compare at $4,149
Save 78.6%IGI | 3.36ct | Heart | D | IF | Ideal
From $3,172
Compare at $14,830
Save 75.6%IGI | 3.37ct | Heart | G | VS1 | Ideal
From $3,560
Compare at $14,616
Save 62.8%IGI | 3.34ct | Heart | H | VS1 | Ideal
From $4,760
Compare at $12,808
Entry pricing in this category starts around $595.
What to Know When Shopping for 3.3 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $24,219 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 $2,217 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.
- Heart-shaped diamonds require excellent symmetry to look balanced. Aim for carat weights above 0.5 where the shape is clearly visible.
Frequently Asked Questions
We currently track 54 comparable stones in this segment. Prices start around $595 and go up to $24,814.
Based on the latest market data, the average asking price is about $3,187 with a median around $2,217.
The observed spread is roughly $24,219 across tracked listings, which is about 97.6% 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 $3,187. The median price is $2,217, 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 6 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 $24,219 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.
3.2 Carat Heart Lab Grown Diamond Prices
3.1 Carat Heart Lab Grown Diamond Prices
3 Carat Heart Lab Grown Diamond Prices
3.4 Carat Heart Lab Grown Diamond Prices
2.9 Carat Heart Lab Grown Diamond Prices
3.5 Carat Heart Lab Grown Diamond Prices
2.8 Carat Heart Lab Grown Diamond Prices
3.3 Carat Round Lab Grown Diamond Prices
3.3 Carat Oval Lab Grown Diamond Prices
3.3 Carat Cushion Lab Grown Diamond Prices
3.3 Carat Radiant Lab Grown Diamond Prices
3.3 Carat Emerald Lab Grown Diamond Prices
Tracking Lab Grown inventory for 3.3 carat Heart diamonds.