2.5 Carat Asscher Lab Grown Diamond Prices Comparison
As of February 2026, 2.5 carat asscher lab grown diamonds usually range from $588 to $9,484, with an average price of $1,094.In the last month, prices for these diamonds are down 2.7%.Compare 498 verified listings across 8 retailers tracked by CaratRadar.
2.5 Carat Asscher Lab Grown Diamond Market Overview
CaratRadar currently tracks 498 verified 2.5-carat asscher lab grown diamonds listed across 8 online retailers. Prices in this segment range from $588 to $9,484, with an average asking price of $1,094 and a median of $930.
The price spread of $8,896 (93.8% 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.
498 diamonds tracked in this segment
Price range: $588 to $9,484
Average price: $1,094
Median price: $930
Available across 8 retailers
Savings potential: up to 93.8%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
498
$588
$1,094
$930
$9,484
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 73.2%2.46ct | Asscher | E | VS1 | Ideal
From $924
Compare at $3,450
IGISave 85.8%2.46ct | Asscher | E | VS1 | Very Good
From $694
Compare at $4,890
IGISave 70.9%2.46ct | Asscher | G | VS1 | Very Good
From $811
Compare at $2,790
IGISave 54.1%2.46ct | Asscher | E | VS1 | Excellent
From $1,341
Compare at $2,920
IGISave 81.6%2.46ct | Asscher | E | VS2 | Ideal
From $741
Compare at $4,020
IGISave 86.1%2.47ct | Asscher | D | VS1 | Excellent
From $746
Compare at $5,360
IGISave 14.7%2.47ct | Asscher | H | VVS2 | Very Good
From $744
Compare at $872
IGISave 86.7%2.47ct | Asscher | D | VVS1 | Ideal
From $910
Compare at $6,850
IGISave 79.8%2.47ct | Asscher | E | VS1 | Ideal
From $1,010
Compare at $5,000
IGISave 80.3%2.48ct | Asscher | D | VS1 | Ideal
From $1,055
Compare at $5,350
IGISave 62.9%2.48ct | Asscher | G | VS2 | Very Good
From $607
Compare at $1,639
IGISave 87.2%2.48ct | Asscher | E | VVS2 | Ideal
From $698
Compare at $5,450
IGISave 80.7%2.48ct | Asscher | D | VS1 | Ideal
From $1,055
Compare at $5,480
IGISave 83.6%2.48ct | Asscher | D | VS2 | Ideal
From $806
Compare at $4,910
IGISave 82.9%2.48ct | Asscher | E | VS1 | Very Good
From $843
Compare at $4,930
IGISave 83.8%2.48ct | Asscher | F | VVS2 | Very Good
From $843
Compare at $5,190
IGISave 79.8%2.48ct | Asscher | E | VS1 | Ideal
From $1,014
Compare at $5,020
IGISave 74%2.48ct | Asscher | D | SI1 | Ideal
From $1,047
Compare at $4,020
IGISave 77.4%2.48ct | Asscher | G | VS1 | Ideal
From $1,059
Compare at $4,690
IGISave 84.9%2.49ct | Asscher | D | VS1 | Ideal
From $833
Compare at $5,500
IGISave 71.5%2.49ct | Asscher | D | VS2 | Excellent
From $1,370
Compare at $4,810
IGISave 84.9%2.49ct | Asscher | D | VS1 | Ideal
From $833
Compare at $5,500
IGISave 73.8%2.49ct | Asscher | D | VS1 | Excellent
From $1,407
Compare at $5,370
IGISave 72.6%2.49ct | Asscher | E | VS1 | Ideal
From $859
Compare at $3,130
IGISave 83.2%2.49ct | Asscher | D | VS2 | Ideal
From $815
Compare at $4,840
IGISave 86%2.49ct | Asscher | D | VVS2 | Very Good
From $866
Compare at $6,190
IGISave 82.5%2.49ct | Asscher | F | VS1 | Ideal
From $778
Compare at $4,460
IGISave 83.3%2.49ct | Asscher | E | VVS2 | Very Good
From $913
Compare at $5,485
IGISave 84%2.49ct | Asscher | E | VS1 | Ideal
From $809
Compare at $5,040
GIASave 35.1%2.49ct | Asscher | D | VS1 | Ideal
From $3,486
Compare at $5,370
IGISave 87.8%2.49ct | Asscher | D | VVS2 | Ideal
From $755
Compare at $6,180
IGISave 87.9%2.49ct | Asscher | F | VVS2 | Ideal
From $629
Compare at $5,210
IGISave 83.1%2.49ct | Asscher | D | VS1 | Ideal
From $914
Compare at $5,400
IGISave 82.8%2.49ct | Asscher | E | VVS2 | Very Good
From $908
Compare at $5,270
IGISave 84.9%2.49ct | Asscher | E | VVS2 | Very Good
From $827
Compare at $5,485
IGISave 77.4%2.5ct | Asscher | G | VS2 | Ideal
From $1,060
Compare at $4,690
IGISave 73.4%2.5ct | Asscher | E | VVS1 | Ideal
From $3,015
Compare at $11,340
IGISave 78.6%2.5ct | Asscher | E | VS1 | Very Good
From $1,276
Compare at $5,950
IGISave 80.9%2.5ct | Asscher | E | VS1 | Ideal
From $1,022
Compare at $5,340
IGISave 80.9%2.5ct | Asscher | E | VS1 | Ideal
From $1,022
Compare at $5,350
IGISave 83.8%2.5ct | Asscher | D | VVS2 | Ideal
From $1,053
Compare at $6,500
IGISave 63.5%2.5ct | Asscher | F | IF | Excellent
From $3,016
Compare at $8,265
IGISave 88.6%2.5ct | Asscher | D | VVS2 | Ideal
From $733
Compare at $6,450
IGISave 17.1%2.5ct | Asscher | E | VS1 | Very Good
From $724
Compare at $874
IGISave 16.5%2.5ct | Asscher | E | VS1 | Very Good
From $712
Compare at $852
IGISave 84.8%2.5ct | Asscher | G | VS1 | Ideal
From $588
Compare at $3,860
IGISave 86.2%2.5ct | Asscher | D | VS2 | Ideal
From $701
Compare at $5,065
IGISave 75.9%2.5ct | Asscher | E | VVS2 | Ideal
From $835
Compare at $3,460
IGISave 19.5%2.5ct | Asscher | F | VS1 | Very Good
From $709
Compare at $881
IGISave 75.2%2.5ct | Asscher | E | SI1 | Ideal
From $606
Compare at $2,440
Entry pricing in this category starts around $588.
What to Know When Shopping for 2.5 Carat Asscher Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $8,896 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 $930 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.
- Asscher cuts are essentially square emerald cuts. Like emeralds, clarity is highly visible, so prioritize higher clarity grades.
Frequently Asked Questions
We currently track 498 comparable stones in this segment. Prices start around $588 and go up to $9,484.
Based on the latest market data, the average asking price is about $1,094 with a median around $930.
The observed spread is roughly $8,896 across tracked listings, which is about 93.8% 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 $930, 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 $8,896 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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