0.6 Carat Heart Lab Grown Diamond Prices Comparison
As of April 2026, 0.6 carat heart lab grown diamonds usually range from $172 to $1,372, with an average price of $486.In the last month, prices for these diamonds are down 1.5%.Compare 218 verified listings across 4 retailers tracked by CaratRadar.
0.6 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 218 verified 0.6-carat heart lab grown diamonds listed across 4 online retailers. Prices in this segment range from $172 to $1,372, with an average asking price of $486 and a median of $456.
The price spread of $1,200 (87.5% 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.
218 diamonds tracked in this segment
Price range: $172 to $1,372
Average price: $486
Median price: $456
Available across 4 retailers
Savings potential: up to 87.5%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
218
$172
$486
$456
$1,372
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 37.9%IGI | 0.6ct | Heart | G | VS1 | Good
From $311
Compare at $500
Save 74.9%IGI | 0.6ct | Heart | D | VVS2 | Excellent
From $421
Compare at $1,680
Save 23.8%IGI | 0.6ct | Heart | D | VS1 | Very Good
From $323
Compare at $423
Save 23.9%IGI | 0.6ct | Heart | D | VVS2 | Very Good
From $347
Compare at $456
Save 23.8%IGI | 0.6ct | Heart | D | VS2 | Ideal
From $298
Compare at $391
Save 24.2%IGI | 0.6ct | Heart | F | VVS2 | Very Good
From $310
Compare at $409
Save 23.9%IGI | 0.6ct | Heart | D | VVS2 | Ideal
From $347
Compare at $456
IGI | 0.6ct | Heart | D | VS1 | Excellent
From $337
Compare at $355
Save 35.1%IGI | 0.6ct | Heart | D | VS1 | Excellent
From $337
Compare at $520
Save 37.6%IGI | 0.6ct | Heart | E | VVS2 | Excellent
From $324
Compare at $520
IGI | 0.6ct | Heart | D | VVS2 | Very Good
From $354
Compare at $373
Save 26.7%IGI | 0.6ct | Heart | D | VS2 | Very Good
From $313
Compare at $427
Save 38.9%IGI | 0.6ct | Heart | F | VVS2 | Excellent
From $347
Compare at $568
Save 45.2%IGI | 0.6ct | Heart | D | VVS2 | Excellent
From $318
Compare at $580
Save 33.7%IGI | 0.6ct | Heart | D | VVS2 | Ideal
From $335
Compare at $505
Save 43.8%IGI | 0.6ct | Heart | E | VS1 | Ideal
From $298
Compare at $530
Save 37.6%IGI | 0.6ct | Heart | E | VVS2 | Very Good
From $324
Compare at $520
Save 25%IGI | 0.6ct | Heart | D | VS1 | Good
From $319
Compare at $426
Save 38.9%IGI | 0.6ct | Heart | E | VVS1 | Very Good
From $335
Compare at $548
Save 45.1%IGI | 0.6ct | Heart | E | VS1 | Very Good
From $286
Compare at $520
IGI | 0.6ct | Heart | F | VVS2 | Very Good
From $253
Compare at $272
Save 33.7%IGI | 0.6ct | Heart | D | VS1 | Very Good
From $335
Compare at $505
Save 51.2%IGI | 0.6ct | Heart | D | VVS2 | Very Good
From $283
Compare at $580
Save 38.8%IGI | 0.6ct | Heart | E | VS1 | Very Good
From $286
Compare at $467
Save 24%IGI | 0.61ct | Heart | D | VVS2 | Good
From $353
Compare at $464
Save 24%IGI | 0.61ct | Heart | D | VVS2 | Ideal
From $353
Compare at $464
Save 23.9%IGI | 0.61ct | Heart | F | VS2 | Ideal
From $303
Compare at $398
Save 76.7%IGI | 0.61ct | Heart | D | VS1 | Very Good
From $291
Compare at $1,250
Save 45.3%IGI | 0.61ct | Heart | D | VVS2 | Very Good
From $265
Compare at $485
Save 45.3%IGI | 0.61ct | Heart | D | VVS2 | Very Good
From $265
Compare at $485
Save 45.3%IGI | 0.61ct | Heart | D | VVS2 | Ideal
From $323
Compare at $590
Save 33.7%IGI | 0.61ct | Heart | D | VVS2 | Excellent
From $335
Compare at $506
Save 39%IGI | 0.61ct | Heart | D | VVS2 | Good
From $373
Compare at $611
Save 36.6%IGI | 0.61ct | Heart | E | VVS2 | Very Good
From $330
Compare at $520
Save 39%IGI | 0.61ct | Heart | D | VVS1 | Ideal
From $403
Compare at $660
Save 35.3%IGI | 0.61ct | Heart | D | VS1 | Very Good
From $343
Compare at $530
Save 51.2%IGI | 0.61ct | Heart | D | VVS2 | Excellent
From $288
Compare at $590
Save 15.2%IGI | 0.61ct | Heart | D | VVS2 | Very Good
From $356
Compare at $420
Save 35.6%IGI | 0.61ct | Heart | E | VS1 | Very Good
From $266
Compare at $413
IGI | 0.61ct | Heart | F | VS1 | Very Good
From $254
Compare at $271
Save 34.5%IGI | 0.61ct | Heart | F | VVS2 | Very Good
From $314
Compare at $479
Save 26.9%IGI | 0.61ct | Heart | E | VS1 | Very Good
From $312
Compare at $427
Save 44.2%IGI | 0.61ct | Heart | E | VS2 | Very Good
From $290
Compare at $520
Save 23.9%IGI | 0.61ct | Heart | E | VS1 | Very Good
From $303
Compare at $398
Save 40.3%IGI | 0.61ct | Heart | E | VVS2 | Good
From $310
Compare at $520
Save 21.6%GIA | 0.62ct | Heart | E | VVS1 | Excellent
From $1,230
Compare at $1,568
Save 74.9%IGI | 0.62ct | Heart | D | VS2 | Excellent
From $371
Compare at $1,480
Save 23.8%IGI | 0.62ct | Heart | E | VVS2 | Ideal
From $333
Compare at $437
Save 35.5%IGI | 0.62ct | Heart | D | VS1 | Excellent
From $348
Compare at $540
Save 23.9%IGI | 0.62ct | Heart | D | VVS2 | Ideal
From $359
Compare at $471
Entry pricing in this category starts around $172.
What to Know When Shopping for 0.6 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $1,200 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 $456 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 218 comparable stones in this segment. Prices start around $172 and go up to $1,372.
Based on the latest market data, the average asking price is about $486 with a median around $456.
The observed spread is roughly $1,200 across tracked listings, which is about 87.5% 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 $456, 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 $1,200 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 0.6 carat Heart diamonds.