0.8 Carat Round Natural Diamond Prices Comparison
As of April 2026, 0.8 carat round natural diamonds usually range from $351 to $6,839, with an average price of $2,295.In the last month, prices for these diamonds are down 1.7%.Compare 8,941 verified listings across 8 retailers tracked by CaratRadar.
0.8 Carat Round Natural Diamond Market Overview
CaratRadar currently tracks 8,941 verified 0.8-carat round natural diamonds listed across 8 online retailers. Prices in this segment range from $351 to $6,839, with an average asking price of $2,295 and a median of $2,099.
The price spread of $6,488 (94.9% 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.
8,941 diamonds tracked in this segment
Price range: $351 to $6,839
Average price: $2,295
Median price: $2,099
Available across 8 retailers
Savings potential: up to 94.9%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
8,941
$351
$2,295
$2,099
$6,839
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
GIA | 0.81ct | Round | D | IF | Very Good
From $6,336
Compare at $6,802
GIA | 0.81ct | Round | G | VVS2 | Very Good
From $3,269
Compare at $3,393
Save 10.5%GIA | 0.81ct | Round | I | VVS1 | Ideal
From $1,685
Compare at $1,883
Save 22.9%GIA | 0.81ct | Round | E | IF | Excellent
From $5,003
Compare at $6,490
Save 17.5%GIA | 0.81ct | Round | J | IF | Excellent
From $1,712
Compare at $2,075
Save 23.4%GIA | 0.81ct | Round | J | VVS1 | Excellent
From $1,285
Compare at $1,678
Save 24%GIA | 0.81ct | Round | D | FL | Excellent
From $4,712
Compare at $6,196
Save 26.5%GIA | 0.81ct | Round | D | SI2 | Good
From $1,130
Compare at $1,537
Save 34%GIA | 0.81ct | Round | H | SI1 | Ideal
From $1,400
Compare at $2,122
GIA | 0.81ct | Round | E | VVS2 | Excellent
From $3,129
Compare at $3,958
Save 34%GIA | 0.81ct | Round | F | SI1 | Ideal
From $1,758
Compare at $2,664
Save 27.4%GIA | 0.81ct | Round | D | SI1 | Very Good
From $2,060
Compare at $2,837
GIA | 0.81ct | Round | D | SI1 | Very Good
From $2,551
Compare at $2,731
Save 21.1%GIA | 0.81ct | Round | I | SI1 | Excellent
From $1,022
Compare at $1,296
Save 25.7%GIA | 0.81ct | Round | H | VS1 | Ideal
From $3,119
Compare at $4,200
Save 20%GIA | 0.81ct | Round | E | SI2 | Ideal
From $1,372
Compare at $1,715
Save 20.4%GIA | 0.81ct | Round | H | VS1 | Excellent
From $1,746
Compare at $2,194
GIA | 0.81ct | Round | K | SI1 | Ideal
From $1,264
Compare at $1,265
Save 21.8%GIA | 0.81ct | Round | F | SI2 | Ideal
From $1,640
Compare at $2,096
GIA | 0.81ct | Round | J | VVS1 | Very Good
From $1,102
Compare at $1,105
Save 14.1%GIA | 0.81ct | Round | H | VVS1 | Ideal
From $1,438
Compare at $1,674
Save 16%GIA | 0.81ct | Round | K | VVS2 | Excellent
From $926
Compare at $1,102
Save 18.8%GIA | 0.81ct | Round | D | VVS1 | Ideal
From $3,888
Compare at $4,786
Save 36.2%GIA | 0.81ct | Round | H | VS2 | Very Good
From $1,402
Compare at $2,197
Save 24.1%GIA | 0.81ct | Round | D | SI1 | Excellent
From $1,420
Compare at $1,871
Save 46.5%GIA | 0.81ct | Round | L | SI1 | Excellent
From $952
Compare at $1,779
Save 46.4%GIA | 0.81ct | Round | L | SI1 | Excellent
From $981
Compare at $1,830
Save 19.3%GIA | 0.81ct | Round | F | VVS2 | Ideal
From $2,257
Compare at $2,796
Save 20.2%GIA | 0.81ct | Round | F | VS1 | Ideal
From $2,539
Compare at $3,182
Save 31.8%GIA | 0.81ct | Round | J | VS2 | Ideal
From $1,447
Compare at $2,123
Save 35.9%GIA | 0.81ct | Round | I | SI1 | Excellent
From $1,005
Compare at $1,569
Save 21.8%GIA | 0.81ct | Round | D | VS2 | Excellent
From $2,831
Compare at $3,620
Save 21.5%GIA | 0.81ct | Round | I | VVS2 | Very Good
From $1,195
Compare at $1,522
Save 15%GIA | 0.81ct | Round | G | VVS1 | Excellent
From $1,922
Compare at $2,261
Save 33.3%GIA | 0.81ct | Round | K | VS2 | Excellent
From $1,167
Compare at $1,750
GIA | 0.81ct | Round | E | SI2 | Excellent
From $1,192
Compare at $1,289
Save 39.3%GIA | 0.81ct | Round | J | VVS2 | Excellent
From $1,201
Compare at $1,978
Save 14.1%GIA | 0.81ct | Round | H | VVS1 | Excellent
From $1,438
Compare at $1,674
Save 15%GIA | 0.81ct | Round | G | VVS1 | Excellent
From $1,922
Compare at $2,261
Save 26.4%GIA | 0.81ct | Round | E | VS1 | Ideal
From $2,588
Compare at $3,519
Save 21.1%GIA | 0.81ct | Round | I | VVS1 | Excellent
From $2,066
Compare at $2,620
GIA | 0.81ct | Round | E | VVS2 | Excellent
From $4,048
Compare at $4,200
Save 25%GIA | 0.81ct | Round | J | SI1 | Ideal
From $1,209
Compare at $1,613
Save 22.7%GIA | 0.81ct | Round | H | VS2 | Excellent
From $1,599
Compare at $2,068
Save 32.7%GIA | 0.81ct | Round | F | SI1 | Excellent
From $1,151
Compare at $1,711
Save 45.1%GIA | 0.81ct | Round | D | VVS1 | Ideal
From $2,893
Compare at $5,270
Save 28.5%GIA | 0.81ct | Round | G | VS2 | Ideal
From $1,905
Compare at $2,666
Save 44.6%GIA | 0.81ct | Round | G | SI1 | Excellent
From $1,649
Compare at $2,978
Save 25.7%GIA | 0.81ct | Round | J | VS1 | Ideal
From $1,198
Compare at $1,613
Save 17.4%GIA | 0.81ct | Round | K | SI2 | Very Good
From $757
Compare at $916
Entry pricing in this category starts around $351.
What to Know When Shopping for 0.8 Carat Round Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $6,488 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 $2,099 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.
- Round brilliants command a premium due to higher rough waste during cutting. If budget matters, consider oval or cushion shapes for similar visual size.
Frequently Asked Questions
We currently track 8,941 comparable stones in this segment. Prices start around $351 and go up to $6,839.
Based on the latest market data, the average asking price is about $2,295 with a median around $2,099.
The observed spread is roughly $6,488 across tracked listings, which is about 94.9% 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 $2,099, 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 8 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 $6,488 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 0.8 carat Round diamonds.