1.2 Carat Heart Natural Diamond Prices Comparison
As of April 2026, 1.2 carat heart natural diamonds usually range from $965 to $10,490, with an average price of $3,790.In the last month, prices for these diamonds are down 1.8%.Compare 470 verified listings across 5 retailers tracked by CaratRadar.
1.2 Carat Heart Natural Diamond Market Overview
CaratRadar currently tracks 470 verified 1.2-carat heart natural diamonds listed across 5 online retailers. Prices in this segment range from $965 to $10,490, with an average asking price of $3,790 and a median of $3,470.
The price spread of $9,525 (90.8% 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.
470 diamonds tracked in this segment
Price range: $965 to $10,490
Average price: $3,790
Median price: $3,470
Available across 5 retailers
Savings potential: up to 90.8%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
470
$965
$3,790
$3,470
$10,490
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 27%GIA | 1.2ct | Heart | H | SI1 | Excellent
From $4,138
Compare at $5,672
Save 11.6%GIA | 1.2ct | Heart | H | SI2 | Ideal
From $1,473
Compare at $1,666
Save 18.6%GIA | 1.2ct | Heart | E | VS2 | Excellent
From $5,100
Compare at $6,264
Save 30.5%GIA | 1.2ct | Heart | F | VVS1 | Excellent
From $4,285
Compare at $6,164
GIA | 1.2ct | Heart | F | SI2 | Excellent
From $4,977
Compare at $5,088
Save 27.1%GIA | 1.2ct | Heart | G | SI2 | Excellent
From $1,508
Compare at $2,070
Save 26%GIA | 1.2ct | Heart | J | VS1 | Excellent
From $3,368
Compare at $4,549
Save 24.3%GIA | 1.2ct | Heart | G | VS2 | Excellent
From $4,450
Compare at $5,875
Save 11.3%GIA | 1.2ct | Heart | F | VS2 | Good
From $4,430
Compare at $4,992
Save 24.7%GIA | 1.2ct | Heart | H | VS2 | Excellent
From $3,755
Compare at $4,984
GIA | 1.2ct | Heart | G | VS1 | Good
From $3,960
Compare at $4,124
Save 25.7%GIA | 1.2ct | Heart | F | SI1 | Ideal
From $3,394
Compare at $4,569
GIA | 1.2ct | Heart | F | SI2 | Ideal
From $3,367
Compare at $3,430
GIA | 1.2ct | Heart | D | SI2 | Excellent
From $3,678
Compare at $3,690
GIA | 1.2ct | Heart | F | SI1 | Excellent
From $3,734
Compare at $3,850
GIA | 1.2ct | Heart | G | VS1 | Excellent
From $5,410
Compare at $5,496
Save 11.5%GIA | 1.2ct | Heart | I | VVS1 | Excellent
From $4,560
Compare at $5,150
GIA | 1.2ct | Heart | J | SI2 | Excellent
From $2,470
Compare at $2,501
GIA | 1.2ct | Heart | F | VS2 | Excellent
From $5,840
Compare at $5,950
GIA | 1.2ct | Heart | J | SI1 | Excellent
From $2,538
Compare at $2,630
Save 15.7%GIA | 1.2ct | Heart | D | SI1 | Ideal
From $2,103
Compare at $2,495
Save 17.2%GIA | 1.2ct | Heart | D | VS1 | Excellent
From $6,410
Compare at $7,744
GIA | 1.2ct | Heart | G | VVS2 | Excellent
From $5,196
Compare at $5,704
GIA | 1.2ct | Heart | I | VVS2 | Excellent
From $4,404
Compare at $4,540
Save 20.2%GIA | 1.2ct | Heart | H | SI2 | Very Good
From $2,371
Compare at $2,971
GIA | 1.2ct | Heart | D | VS2 | Excellent
From $4,373
Compare at $4,520
GIA | 1.2ct | Heart | H | VVS2 | Excellent
From $3,879
Compare at $3,905
GIA | 1.2ct | Heart | F | VS2 | Ideal
From $3,968
Compare at $4,270
GIA | 1.2ct | Heart | D | VVS2 | Excellent
From $6,587
Compare at $6,790
GIA | 1.2ct | Heart | D | SI2 | Excellent
From $3,110
Compare at $3,391
GIA | 1.2ct | Heart | D | VVS2 | Excellent
From $7,344
Compare at $7,423
GIA | 1.2ct | Heart | F | SI1 | Ideal
From $4,160
Compare at $4,195
GIA | 1.2ct | Heart | E | VS1 | Excellent
From $4,806
Compare at $4,975
GIA | 1.2ct | Heart | D | VS2 | Very Good
From $4,680
Compare at $4,899
Save 31.6%GIA | 1.2ct | Heart | F | VS2 | Excellent
From $4,099
Compare at $5,994
GIA | 1.2ct | Heart | D | VVS2 | Excellent
From $7,132
Compare at $7,355
GIA | 1.2ct | Heart | J | SI1 | Excellent
From $2,810
Compare at $2,900
Save 27.3%GIA | 1.2ct | Heart | E | SI2 | Very Good
From $3,016
Compare at $4,151
GIA | 1.2ct | Heart | H | VVS2 | Excellent
From $4,240
Compare at $4,265
GIA | 1.2ct | Heart | H | VVS2 | Excellent
From $3,724
Compare at $3,750
Save 14%GIA | 1.2ct | Heart | H | SI2 | Ideal
From $1,720
Compare at $2,000
Save 12.3%GIA | 1.2ct | Heart | G | SI2 | Excellent
From $1,747
Compare at $1,992
Save 11.4%GIA | 1.2ct | Heart | J | VS2 | Ideal
From $2,466
Compare at $2,785
Save 19.5%GIA | 1.2ct | Heart | G | VVS2 | Good
From $4,480
Compare at $5,568
Save 15.2%GIA | 1.2ct | Heart | E | SI2 | Excellent
From $4,370
Compare at $5,152
Save 13.4%GIA | 1.2ct | Heart | E | IF | Excellent
From $10,542
Compare at $12,180
Save 22.6%GIA | 1.2ct | Heart | D | VS1 | Excellent
From $7,477
Compare at $9,658
Save 26.7%GIA | 1.2ct | Heart | H | VS1 | Excellent
From $2,838
Compare at $3,872
GIA | 1.2ct | Heart | D | VS2 | Excellent
From $4,127
Compare at $4,586
GIA | 1.2ct | Heart | J | VS2 | Excellent
From $2,900
Compare at $2,970
Entry pricing in this category starts around $965.
What to Know When Shopping for 1.2 Carat Heart Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $9,525 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 $3,470 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 470 comparable stones in this segment. Prices start around $965 and go up to $10,490.
Based on the latest market data, the average asking price is about $3,790 with a median around $3,470.
The observed spread is roughly $9,525 across tracked listings, which is about 90.8% 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 $3,470, 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 5 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 $9,525 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 Natural inventory for 1.2 carat Heart diamonds.