9 Carat Heart Lab Grown Diamond Prices Comparison
As of March 2026, 9 carat heart lab grown diamonds usually range from $1,924 to $12,697, with an average price of $4,960.In the last month, prices for these diamonds are down 5.7%.Compare 35 verified listings across 4 retailers tracked by CaratRadar.
9 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 35 verified 9-carat heart lab grown diamonds listed across 4 online retailers. Prices in this segment range from $1,924 to $12,697, with an average asking price of $4,960 and a median of $4,159.
The price spread of $10,773 (84.8% 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.
35 diamonds tracked in this segment
Price range: $1,924 to $12,697
Average price: $4,960
Median price: $4,159
Available across 4 retailers
Savings potential: up to 84.8%
Price Range Overview
As of Mar 1, 2026Real market range for this carat, shape, and diamond type.
35
$1,924
$4,960
$4,159
$12,697
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 58.5%8.97ct | Heart | FANCY | VS1 | Very Good
From $5,544
Compare at $13,374
IGISave 69.1%9ct | Heart | F | VS1 | Ideal
From $5,729
Compare at $18,560
IGISave 82.2%9ct | Heart | E | VVS2 | Ideal
From $3,977
Compare at $22,360
IGISave 62.1%9.01ct | Heart | G | VS1 | Very Good
From $2,212
Compare at $5,836
IGISave 81.9%9.01ct | Heart | H | VS1 | Ideal
From $3,160
Compare at $17,430
IGISave 84.7%9.01ct | Heart | G | VS2 | Ideal
From $2,244
Compare at $14,620
IGISave 69.3%9.01ct | Heart | FANCY | VS2 | Ideal
From $1,924
Compare at $6,266
IGISave 75.4%9.01ct | Heart | G | VVS2 | Very Good
From $4,433
Compare at $18,030
IGISave 82.9%9.01ct | Heart | F | VS2 | Ideal
From $3,906
Compare at $22,870
IGISave 10.2%9.01ct | Heart | G | VS1 | Ideal
From $5,029
Compare at $5,598
IGISave 51.5%9.01ct | Heart | F | VVS2 | Ideal
From $11,176
Compare at $23,026
IGISave 51%9.01ct | Heart | G | VS2 | Ideal
From $4,709
Compare at $9,610
IGISave 52%9.01ct | Heart | F | VVS2 | Ideal
From $11,196
Compare at $23,335
IGISave 83.6%9.02ct | Heart | G | VS1 | Ideal
From $3,575
Compare at $21,760
IGISave 79.6%9.02ct | Heart | F | VS1 | Ideal
From $3,792
Compare at $18,600
IGISave 79.7%9.02ct | Heart | E | VVS2 | Excellent
From $4,546
Compare at $22,410
IGISave 70.8%9.02ct | Heart | G | VS2 | Excellent
From $3,281
Compare at $11,230
IGISave 82%9.02ct | Heart | E | VS1 | Ideal
From $3,552
Compare at $19,730
IGISave 85.7%9.02ct | Heart | F | VS1 | Very Good
From $2,647
Compare at $18,550
IGISave 60%9.02ct | Heart | D | VVS2 | Excellent
From $10,910
Compare at $27,249
IGISave 49.8%9.03ct | Heart | H | VS2 | Ideal
From $3,825
Compare at $7,621
IGISave 73%9.03ct | Heart | E | VVS2 | Ideal
From $6,032
Compare at $22,380
IGISave 64.9%9.03ct | Heart | G | VS1 | Ideal
From $5,611
Compare at $15,970
IGISave 79.5%9.03ct | Heart | G | VS1 | Excellent
From $2,617
Compare at $12,780
IGISave 49.4%9.03ct | Heart | FANCY | VS2 | Good
From $5,253
Compare at $10,380
IGISave 26.4%9.03ct | Heart | E | VS2 | Very Good
From $2,513
Compare at $3,415
IGISave 49.3%9.03ct | Heart | H | VS1 | Ideal
From $4,416
Compare at $8,712
IGISave 84.3%9.03ct | Heart | E | VS1 | Ideal
From $3,556
Compare at $22,650
IGISave 17.2%9.04ct | Heart | D | VVS2 | Ideal
From $4,555
Compare at $5,503
IGISave 81.5%9.04ct | Heart | E | VVS2 | Excellent
From $4,159
Compare at $22,460
IGISave 70.1%9.04ct | Heart | E | VVS2 | Ideal
From $9,265
Compare at $30,960
IGISave 85.7%9.04ct | Heart | D | VS2 | Ideal
From $2,817
Compare at $19,680
IGISave 76.8%9.04ct | Heart | D | VS1 | Excellent
From $12,697
Compare at $54,750
IGISave 58.2%9.05ct | Heart | G | VS1 | Ideal
From $5,852
Compare at $13,990
IGISave 84.1%9.05ct | Heart | G | VVS2 | Ideal
From $2,876
Compare at $18,110
Entry pricing in this category starts around $1,924.
What to Know When Shopping for 9 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $10,773 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 $4,159 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 35 comparable stones in this segment. Prices start around $1,924 and go up to $12,697.
Based on the latest market data, the average asking price is about $4,960 with a median around $4,159.
The observed spread is roughly $10,773 across tracked listings, which is about 84.8% 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 $4,159, 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 4 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 $10,773 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 9 carat Heart diamonds.