2.4 Carat Princess Lab Grown Diamond Prices Comparison
As of May 2026, 2.4 carat princess lab grown diamonds usually range from $323 to $9,754, with an average price of $1,897.In the last month, prices for these diamonds are down 5.6%.Compare 238 verified listings across 9 retailers tracked by CaratRadar.
2.4 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 238 verified 2.4-carat princess lab grown diamonds listed across 9 online retailers. Prices in this segment range from $323 to $9,754, with an average asking price of $1,897 and a median of $1,502.
The price spread of $9,430 (96.7% 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.
238 diamonds tracked in this segment
Price range: $323 to $9,754
Average price: $1,897
Median price: $1,502
Available across 9 retailers
Savings potential: up to 96.7%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
238
$323
$1,897
$1,502
$9,754
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 77.3%IGI | 2.46ct | Princess | F | SI1 | Ideal
From $330
Compare at $1,454
Save 74.7%IGI | 2.42ct | Princess | H | VS1 | Ideal
From $442
Compare at $1,750
Save 76.3%IGI | 2.43ct | Princess | H | VS1 | Ideal
From $445
Compare at $1,880
Save 79.3%IGI | 2.44ct | Princess | H | VS1 | Ideal
From $446
Compare at $2,150
Save 77.2%IGI | 2.44ct | Princess | G | VS2 | Ideal
From $452
Compare at $1,980
Save 79.6%IGI | 2.4ct | Princess | G | VS1 | Excellent
From $465
Compare at $2,280
Save 76.8%IGI | 2.4ct | Princess | G | VS1 | Excellent
From $465
Compare at $2,000
Save 78.3%IGI | 2.42ct | Princess | G | VS1 | Excellent
From $469
Compare at $2,160
Save 60.7%IGI | 2.46ct | Princess | G | VS1 | Very Good
From $472
Compare at $1,202
Save 63.7%IGI | 2.49ct | Princess | G | SI1 | Very Good
From $475
Compare at $1,309
Save 51.5%IGI | 2.43ct | Princess | G | VVS2 | Excellent
From $482
Compare at $994
Save 79%IGI | 2.42ct | Princess | G | VS1 | Excellent
From $482
Compare at $2,300
Save 77.3%IGI | 2.41ct | Princess | G | VS1 | Excellent
From $487
Compare at $2,150
Save 78.2%IGI | 2.4ct | Princess | G | VS2 | Excellent
From $491
Compare at $2,250
Save 71.4%IGI | 2.4ct | Princess | G | VS2 | Excellent
From $491
Compare at $1,715
Save 71.4%IGI | 2.4ct | Princess | G | VS2 | Excellent
From $491
Compare at $1,715
Save 78.2%IGI | 2.41ct | Princess | E | VS2 | Ideal
From $520
Compare at $2,390
Save 63.2%IGI | 2.42ct | Princess | H | VVS2 | Excellent
From $530
Compare at $1,441
Save 65.1%IGI | 2.47ct | Princess | D | VS1 | Ideal
From $544
Compare at $1,557
Save 74.8%IGI | 2.42ct | Princess | G | VVS2 | Excellent
From $549
Compare at $2,180
Save 63.7%IGI | 2.42ct | Princess | E | VVS2 | Good
From $550
Compare at $1,517
Save 79.2%IGI | 2.46ct | Princess | F | VVS2 | Ideal
From $559
Compare at $2,690
Save 74.1%IGI | 2.4ct | Princess | G | VVS2 | Very Good
From $563
Compare at $2,170
Save 79.6%IGI | 2.44ct | Princess | G | VS1 | Ideal
From $564
Compare at $2,770
Save 78.2%IGI | 2.45ct | Princess | E | VS2 | Ideal
From $568
Compare at $2,600
Save 66.4%IGI | 2.47ct | Princess | E | VS1 | Very Good
From $573
Compare at $1,707
Save 70%IGI | 2.41ct | Princess | E | VS1 | Ideal
From $575
Compare at $1,914
Save 65.5%IGI | 2.41ct | Princess | D | VVS2 | Very Good
From $576
Compare at $1,668
Save 79.6%IGI | 2.44ct | Princess | G | VVS2 | Ideal
From $576
Compare at $2,830
Save 74.9%IGI | 2.48ct | Princess | E | VS2 | Very Good
From $578
Compare at $2,300
Save 66.3%IGI | 2.41ct | Princess | E | VS1 | Very Good
From $581
Compare at $1,723
Save 71.7%IGI | 2.4ct | Princess | E | VS1 | Very Good
From $582
Compare at $2,060
Save 61%IGI | 2.47ct | Princess | F | VVS2 | Very Good
From $585
Compare at $1,499
Save 73.7%IGI | 2.4ct | Princess | G | VS2 | Ideal
From $587
Compare at $2,230
Save 61.2%IGI | 2.47ct | Princess | F | VVS2 | Ideal
From $588
Compare at $1,515
Save 76.6%IGI | 2.43ct | Princess | G | VS2 | Ideal
From $595
Compare at $2,540
Save 76.7%IGI | 2.44ct | Princess | F | VS1 | Very Good
From $596
Compare at $2,560
Save 78.8%IGI | 2.41ct | Princess | F | VVS2 | Ideal
From $597
Compare at $2,810
Save 71.8%IGI | 2.44ct | Princess | G | VS2 | Ideal
From $597
Compare at $2,120
Save 77.8%IGI | 2.42ct | Princess | F | VS1 | Ideal
From $599
Compare at $2,700
Save 69.9%IGI | 2.41ct | Princess | E | VVS2 | Excellent
From $605
Compare at $2,010
Save 70.7%IGI | 2.41ct | Princess | E | VS1 | Very Good
From $606
Compare at $2,070
Save 48.1%IGI | 2.43ct | Princess | H | VVS2 | Ideal
From $607
Compare at $1,169
Save 75.1%IGI | 2.44ct | Princess | F | VS2 | Ideal
From $610
Compare at $2,450
IGI | 2.43ct | Princess | F | VVS2 | Very Good
From $611
Compare at $2,840
Save 51.4%IGI | 2.48ct | Princess | G | VS1 | Ideal
From $613
Compare at $1,261
Save 75%IGI | 2.4ct | Princess | G | VVS2 | Ideal
From $619
Compare at $2,480
Save 79.6%IGI | 2.45ct | Princess | F | VVS2 | Very Good
From $623
Compare at $3,060
Save 69.2%IGI | 2.43ct | Princess | G | VS1 | Very Good
From $625
Compare at $2,030
Save 78.5%IGI | 2.43ct | Princess | G | VS1 | Very Good
From $625
Compare at $2,900
Entry pricing in this category starts around $323.
What to Know When Shopping for 2.4 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $9,430 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 $1,502 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 238 comparable stones in this segment. Prices start around $323 and go up to $9,754.
Based on the latest market data, the average asking price is about $1,897 with a median around $1,502.
The observed spread is roughly $9,430 across tracked listings, which is about 96.7% 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 $1,897. The median price is $1,502, 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 9 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 $9,430 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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