0.2 Carat Heart Natural Diamond Prices Comparison
As of October 2026, 0.2 carat heart natural diamonds in the 0.20–0.29 carat benchmark range usually range from $217 to $712, with an average price of $455.Compare 378 verified listings across 4 retailers tracked by CaratRadar.
0.2 Carat Heart Natural Diamond Market Overview
CaratRadar currently tracks 378 verified 0.2-carat heart natural diamonds in the 0.20–0.29 carat benchmark range, listed across 4 online retailers. Prices in this segment range from $217 to $712, with an average asking price of $455 and a median of $457.
The price spread of $495 (69.5% 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 use the same benchmark range throughout the page and 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.
378 diamonds tracked in the 0.20–0.29 carat benchmark
Price range: $217 to $712
Average price: $455
Median price: $457
Available across 4 retailers
Savings potential: up to 69.5%
Price Range Overview
As of Oct 16, 2026Real market range for this carat, shape, and diamond type.
378
$217
$455
$457
$712
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers in the same benchmark range and open any listing for full details.
Save 33.7%GIA | 0.25ct | Heart | K | SI1 | Excellent
From $217
Compare at $327
Save 31.6%GIA | 0.29ct | Heart | E | SI1 | Very Good
From $290
Compare at $424
Save 22.9%GIA | 0.25ct | Heart | E | SI2 | Excellent
From $318
Compare at $413
GIA | 0.26ct | Heart | J | SI1 | Excellent
From $343
Compare at $351
GIA | 0.21ct | Heart | E | VS2 | Very Good
From $345
Compare at $353
Save 28.7%GIA | 0.29ct | Heart | G | VS1 | Very Good
From $350
Compare at $491
Save 23.5%GIA | 0.26ct | Heart | D | SI1 | Excellent
From $351
Compare at $459
GIA | 0.25ct | Heart | J | SI1 | Excellent
From $354
Compare at $363
GIA | 0.21ct | Heart | D | SI1 | Excellent
From $357
Compare at $367
GIA | 0.25ct | Heart | H | SI1 | Excellent
From $358
Compare at $369
GIA | 0.25ct | Heart | G | SI2 | Excellent
From $360
Compare at $371
GIA | 0.26ct | Heart | J | SI1 | Excellent
From $361
Compare at $373
GIA | 0.26ct | Heart | I | VS1 | Excellent
From $361
Compare at $374
GIA | 0.23ct | Heart | J | VVS2 | Excellent
From $366
Compare at $378
GIA | 0.22ct | Heart | F | SI1 | Excellent
From $367
Compare at $380
GIA | 0.21ct | Heart | E | VS1 | Excellent
From $369
Compare at $382
GIA | 0.25ct | Heart | E | SI2 | Excellent
From $369
Compare at $382
GIA | 0.26ct | Heart | L | VVS2 | Excellent
From $369
Compare at $382
GIA | 0.25ct | Heart | I | VS2 | Excellent
From $370
Compare at $384
Save 23.7%GIA | 0.25ct | Heart | F | SI1 | Excellent
From $371
Compare at $486
GIA | 0.22ct | Heart | H | VS1 | Excellent
From $373
Compare at $388
GIA | 0.26ct | Heart | G | SI1 | Excellent
From $375
Compare at $390
GIA | 0.25ct | Heart | F | SI2 | Excellent
From $375
Compare at $389
GIA | 0.25ct | Heart | J | VS2 | Excellent
From $375
Compare at $390
GIA | 0.23ct | Heart | E | SI1 | Excellent
From $378
Compare at $393
GIA | 0.23ct | Heart | F | SI1 | Excellent
From $378
Compare at $393
GIA | 0.24ct | Heart | F | SI2 | Excellent
From $379
Compare at $395
GIA | 0.25ct | Heart | H | VS2 | Good
From $381
Compare at $396
GIA | 0.28ct | Heart | L | VVS2 | Excellent
From $382
Compare at $398
GIA | 0.28ct | Heart | L | VVS2 | Excellent
From $382
Compare at $398
GIA | 0.25ct | Heart | G | SI1 | Excellent
From $384
Compare at $401
GIA | 0.21ct | Heart | H | VS1 | Excellent
From $384
Compare at $401
GIA | 0.25ct | Heart | G | VS2 | Excellent
From $387
Compare at $404
GIA | 0.25ct | Heart | K | VVS2 | Excellent
From $388
Compare at $405
GIA | 0.21ct | Heart | D | VS1 | Excellent
From $388
Compare at $406
GIA | 0.25ct | Heart | H | VS1 | Excellent
From $388
Compare at $405
GIA | 0.21ct | Heart | D | SI1 | Excellent
From $390
Compare at $408
GIA | 0.26ct | Heart | G | VS2 | Excellent
From $390
Compare at $408
GIA | 0.26ct | Heart | F | SI2 | Excellent
From $391
Compare at $408
GIA | 0.21ct | Heart | H | VVS1 | Very Good
From $391
Compare at $409
GIA | 0.23ct | Heart | D | SI1 | Excellent
From $391
Compare at $409
Save 24%GIA | 0.22ct | Heart | D | VS1 | Excellent
From $392
Compare at $516
GIA | 0.22ct | Heart | F | VS2 | Excellent
From $393
Compare at $410
GIA | 0.24ct | Heart | E | VS2 | Excellent
From $394
Compare at $413
GIA | 0.25ct | Heart | F | SI2 | Excellent
From $394
Compare at $413
GIA | 0.25ct | Heart | F | SI1 | Excellent
From $394
Compare at $413
GIA | 0.25ct | Heart | E | SI2 | Excellent
From $394
Compare at $413
GIA | 0.25ct | Heart | F | SI2 | Excellent
From $394
Compare at $413
Save 24.1%GIA | 0.23ct | Heart | D | VS2 | Excellent
From $394
Compare at $519
GIA | 0.27ct | Heart | J | VS2 | Excellent
From $398
Compare at $416
Entry pricing in this benchmark range starts around $217.
What to Know When Shopping for 0.2 Carat Heart Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $495 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 $457 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 378 comparable stones in the 0.20–0.29 carat benchmark range. Prices start around $217 and go up to $712.
Based on the latest market data, the average asking price is about $455 with a median around $457.
The observed spread is roughly $495 across tracked listings, which is about 69.5% from highest to lowest offer in the 0.20–0.29 carat benchmark range.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $455. The median price is $457, 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 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 $495 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 the 0.20–0.29 carat Heart diamond benchmark.