4 Carat Heart Natural Diamond Prices Comparison
As of July 2026, 4 carat heart natural diamonds usually range from $5,781 to $186,691, with an average price of $68,824.In the last month, prices for these diamonds are down 1.1%.Compare 68 verified listings across 7 retailers tracked by CaratRadar.
4 Carat Heart Natural Diamond Market Overview
CaratRadar currently tracks 68 verified 4-carat heart natural diamonds listed across 7 online retailers. Prices in this segment range from $5,781 to $186,691, with an average asking price of $68,824 and a median of $67,388.
The price spread of $180,910 (96.9% 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.
68 diamonds tracked in this segment
Price range: $5,781 to $186,691
Average price: $68,824
Median price: $67,388
Available across 7 retailers
Savings potential: up to 96.9%
Price Range Overview
As of Jul 12, 2026Real market range for this carat, shape, and diamond type.
68
$5,781
$68,824
$67,388
$186,691
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGI | 4.01ct | Heart | H | SI2 | Ideal
From $23,341
Compare at $24,740
IGI | 4.01ct | Heart | F | SI2 | Ideal
From $23,552
Compare at $25,422
Save 11.2%GIA | 4.02ct | Heart | J | SI2 | Ideal
From $23,928
Compare at $26,948
IGI | 4.02ct | Heart | K | SI1 | Very Good
From $24,766
Compare at $24,770
Save 37%GIA | 4.05ct | Heart | L | SI2 | Ideal
From $24,859
Compare at $39,486
IGI | 4.01ct | Heart | G | SI2 | Ideal
From $27,207
Compare at $28,520
IGI | 4.01ct | Heart | J | VS2 | Very Good
From $29,455
IGI | 4ct | Heart | J | VS2 | Ideal
From $30,919
Compare at $30,920
IGI | 4.01ct | Heart | H | SI2 | Ideal
From $31,622
Compare at $32,836
Save 15.1%IGI | 4.04ct | Heart | J | VS1 | Ideal
From $32,404
Compare at $38,174
GIA | 4.02ct | Heart | J | SI2 | Excellent
From $32,966
Compare at $34,999
Save 33.8%GIA | 4.04ct | Heart | I | SI2 | Excellent
From $34,554
Compare at $52,185
GIA | 4.02ct | Heart | I | SI2 | Excellent
From $34,916
Compare at $37,942
Save 13%IGI | 4.01ct | Heart | I | VVS2 | Very Good
From $37,467
Compare at $43,071
IGI | 4.01ct | Heart | H | VS2 | Very Good
From $37,556
Compare at $41,670
IGI | 4.02ct | Heart | H | SI1 | Very Good
From $37,860
Compare at $40,320
GIA | 4.08ct | Heart | J | VS2 | Excellent
From $37,930
Compare at $39,376
Save 33.8%GIA | 4.01ct | Heart | I | SI1 | Very Good
From $38,773
Compare at $58,558
IGI | 4.02ct | Heart | J | VS1 | Ideal
From $41,097
Compare at $41,100
Save 10.8%GIA | 4.01ct | Heart | I | VS1 | Very Good
From $43,866
Compare at $49,180
GIA | 4.01ct | Heart | J | SI2 | Excellent
From $44,337
Compare at $45,378
Save 32.9%GIA | 4.09ct | Heart | I | SI2 | Ideal
From $44,344
Compare at $66,057
GIA | 4.02ct | Heart | J | SI1 | Good
From $48,774
Compare at $51,641
IGI | 4.01ct | Heart | I | VS1 | Ideal
From $49,057
Compare at $49,060
GIA | 4.01ct | Heart | K | VVS1 | Excellent
From $50,353
Compare at $50,355
GIA | 4.02ct | Heart | I | SI1 | Very Good
From $51,925
Compare at $57,600
Save 12.7%GIA | 4.03ct | Heart | F | SI1 | Very Good
From $55,292
Compare at $63,315
Save 34.4%GIA | 4.02ct | Heart | E | VS2 | Very Good
From $55,379
Compare at $84,378
Save 12.2%GIA | 4.01ct | Heart | I | VS2 | Very Good
From $55,544
Compare at $63,290
Save 11.7%GIA | 4.01ct | Heart | J | SI2 | Ideal
From $56,185
Compare at $63,651
Save 14.1%GIA | 4.01ct | Heart | E | SI1 | Ideal
From $58,423
Compare at $68,030
Save 15.2%GIA | 4.02ct | Heart | D | VS2 | Excellent
From $61,754
Compare at $72,810
Save 32.2%GIA | 4.01ct | Heart | D | VS1 | Ideal
From $62,290
Compare at $91,875
Save 14.7%GIA | 4.07ct | Heart | D | SI1 | Very Good
From $63,575
Compare at $74,500
Save 12.8%GIA | 4.01ct | Heart | H | VS1 | Very Good
From $64,485
Compare at $73,940
Save 31.6%GIA | 4.01ct | Heart | G | VS2 | Ideal
From $66,716
Compare at $97,544
Save 33.1%GIA | 4.01ct | Heart | D | VS2 | Excellent
From $67,127
Compare at $100,387
GIA | 4.04ct | Heart | I | VS2 | Excellent
From $68,531
Compare at $69,416
Save 35.4%GIA | 4.01ct | Heart | G | VS2 | Ideal
From $68,948
Compare at $106,729
Save 11.5%GIA | 4.01ct | Heart | F | VS2 | Very Good
From $69,512
Compare at $78,539
Save 38.7%GIA | 4.01ct | Heart | H | VVS2 | Excellent
From $69,664
Compare at $113,682
Save 13.7%GIA | 4.01ct | Heart | G | VS2 | Excellent
From $70,732
Compare at $81,920
Save 11.6%GIA | 4.02ct | Heart | E | VS1 | Excellent
From $73,274
Compare at $82,930
Save 17.9%GIA | 4.01ct | Heart | D | VS1 | Very Good
From $75,719
Compare at $92,210
Save 16%GIA | 4.02ct | Heart | E | VS2 | Excellent
From $76,113
Compare at $90,660
Save 15%GIA | 4.03ct | Heart | D | VS1 | Very Good
From $77,856
Compare at $91,610
GIA | 4.01ct | Heart | H | IF | Excellent
From $79,544
Compare at $85,737
Save 32%GIA | 4ct | Heart | G | VS2 | Excellent
From $81,601
Compare at $120,058
Save 14.9%GIA | 4.03ct | Heart | F | VS1 | Very Good
From $82,025
Compare at $96,380
Save 13.8%GIA | 4.01ct | Heart | G | VVS2 | Very Good
From $83,953
Compare at $97,400
Entry pricing in this category starts around $5,781.
What to Know When Shopping for 4 Carat Heart Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $180,910 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 $67,388 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.
- Compare natural vs. lab-grown options for the same carat and shape. Lab-grown diamonds are chemically identical but often 30-50% less expensive.
- 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 68 comparable stones in this segment. Prices start around $5,781 and go up to $186,691.
Based on the latest market data, the average asking price is about $68,824 with a median around $67,388.
The observed spread is roughly $180,910 across tracked listings, which is about 96.9% 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 $68,824. The median price is $67,388, 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 7 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 $180,910 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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