0.8 Carat Princess Lab Grown Diamond Prices Comparison
As of February 2026, 0.8 carat princess lab grown diamonds usually range from $279 to $4,674, with an average price of $459.In the last month, prices for these diamonds are down 2.1%.Compare 903 verified listings across 7 retailers tracked by CaratRadar.
0.8 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 903 verified 0.8-carat princess lab grown diamonds listed across 7 online retailers. Prices in this segment range from $279 to $4,674, with an average asking price of $459 and a median of $413.
The price spread of $4,395 (94.0% 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.
903 diamonds tracked in this segment
Price range: $279 to $4,674
Average price: $459
Median price: $413
Available across 7 retailers
Savings potential: up to 94.0%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
903
$279
$459
$413
$4,674
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 50.1%0.75ct | Princess | D | VVS2 | Very Good
From $424
Compare at $850
IGISave 60.9%0.75ct | Princess | E | VVS2 | Very Good
From $286
Compare at $730
IGISave 58%0.75ct | Princess | F | VS1 | Good
From $286
Compare at $680
IGISave 46.7%0.75ct | Princess | D | VVS2 | Very Good
From $417
Compare at $783
IGISave 41.4%0.75ct | Princess | E | VS1 | Very Good
From $326
Compare at $556
IGISave 62.1%0.75ct | Princess | E | VVS2 | Good
From $292
Compare at $770
IGISave 47.6%0.75ct | Princess | D | VS1 | Excellent
From $295
Compare at $563
IGISave 56.7%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $930
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 57.6%0.75ct | Princess | E | VVS1 | Excellent
From $356
Compare at $840
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 47.6%0.75ct | Princess | D | VVS2 | Excellent
From $310
Compare at $592
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 57.6%0.75ct | Princess | E | VVS1 | Excellent
From $356
Compare at $840
IGISave 62.6%0.75ct | Princess | D | VVS2 | Excellent
From $310
Compare at $830
IGISave 47.6%0.75ct | Princess | D | VVS2 | Excellent
From $310
Compare at $592
IGISave 58.7%0.75ct | Princess | E | VS2 | Excellent
From $289
Compare at $700
0.75ct | Princess | FANCY | VVS2 | Very Good
From $611
Compare at $731
IGISave 46%0.75ct | Princess | D | VS1 | Good
From $356
Compare at $660
IGISave 51.2%0.75ct | Princess | E | VVS1 | Excellent
From $381
Compare at $780
IGISave 52.7%0.75ct | Princess | D | VVS1 | Ideal
From $430
Compare at $910
IGISave 55%0.75ct | Princess | D | VVS1 | Excellent
From $414
Compare at $920
IGISave 66.9%0.75ct | Princess | G | VS2 | Very Good
From $310
Compare at $937
IGISave 59%0.75ct | Princess | D | VS1 | Excellent
From $417
Compare at $1,018
IGI0.75ct | Princess | E | VVS2 | Good
From $357
Compare at $387
IGISave 58.1%0.75ct | Princess | G | VS1 | Ideal
From $424
Compare at $1,011
IGISave 38.8%0.75ct | Princess | E | VS2 | Excellent
From $341
Compare at $558
IGISave 60.9%0.75ct | Princess | F | VVS2 | Ideal
From $501
Compare at $1,282
IGISave 62.4%0.75ct | Princess | D | VS2 | Excellent
From $289
Compare at $770
IGISave 40.6%0.75ct | Princess | D | VS1 | Very Good
From $356
Compare at $600
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 61.7%0.75ct | Princess | E | VVS2 | Excellent
From $295
Compare at $770
IGISave 57.6%0.75ct | Princess | E | VVS1 | Excellent
From $356
Compare at $840
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 52.4%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $846
IGISave 49.9%0.75ct | Princess | E | VVS1 | Very Good
From $381
Compare at $760
IGISave 59.8%0.75ct | Princess | E | VS1 | Ideal
From $286
Compare at $710
IGISave 50.2%0.75ct | Princess | E | VS1 | Good
From $393
Compare at $790
IGISave 37.5%0.75ct | Princess | E | VS1 | Ideal
From $356
Compare at $570
IGISave 42.1%0.75ct | Princess | D | VVS1 | Very Good
From $446
Compare at $770
IGISave 41.4%0.75ct | Princess | F | VVS2 | Very Good
From $326
Compare at $556
IGISave 62.6%0.75ct | Princess | D | VVS2 | Excellent
From $310
Compare at $830
IGISave 57.6%0.75ct | Princess | E | VVS1 | Excellent
From $356
Compare at $840
IGISave 56.7%0.75ct | Princess | D | VVS1 | Excellent
From $402
Compare at $930
IGISave 56.6%0.75ct | Princess | D | VS2 | Very Good
From $326
Compare at $750
IGISave 55.3%0.75ct | Princess | E | VS2 | Excellent
From $349
Compare at $780
Entry pricing in this category starts around $279.
What to Know When Shopping for 0.8 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $4,395 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 $413 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.
- Princess-cut diamonds are prone to chipping at the corners. Look for protective prong settings and avoid stones with visible inclusions near the edges.
Frequently Asked Questions
We currently track 903 comparable stones in this segment. Prices start around $279 and go up to $4,674.
Based on the latest market data, the average asking price is about $459 with a median around $413.
The observed spread is roughly $4,395 across tracked listings, which is about 94.0% 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 $413, 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 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 $4,395 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 0.8 carat Princess diamonds.