4.8 Carat Asscher Lab Grown Diamond Prices Comparison
As of February 2026, 4.8 carat asscher lab grown diamonds usually range from $927 to $40,480, with an average price of $2,720.In the last month, prices for these diamonds are down 1.2%.Compare 48 verified listings across 6 retailers tracked by CaratRadar.
4.8 Carat Asscher Lab Grown Diamond Market Overview
CaratRadar currently tracks 48 verified 4.8-carat asscher lab grown diamonds listed across 6 online retailers. Prices in this segment range from $927 to $40,480, with an average asking price of $2,720 and a median of $1,293.
The price spread of $39,553 (97.7% 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.
48 diamonds tracked in this segment
Price range: $927 to $40,480
Average price: $2,720
Median price: $1,293
Available across 6 retailers
Savings potential: up to 97.7%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
48
$927
$2,720
$1,293
$40,480
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 88.3%4.75ct | Asscher | F | VS1 | Ideal
From $1,128
Compare at $9,640
IGISave 50.6%4.75ct | Asscher | E | VS2 | Ideal
From $2,937
Compare at $5,940
IGISave 75.5%4.75ct | Asscher | E | VVS2 | Ideal
From $1,278
Compare at $5,225
IGISave 90%4.75ct | Asscher | E | VVS2 | Very Good
From $1,156
Compare at $11,620
IGISave 88.4%4.76ct | Asscher | G | VVS2 | Excellent
From $1,082
Compare at $9,290
GIASave 81.9%4.76ct | Asscher | D | VS1 | Excellent
From $3,256
Compare at $18,000
IGISave 71.7%4.76ct | Asscher | E | VS2 | Ideal
From $1,091
Compare at $3,855
IGISave 54.8%4.77ct | Asscher | F | VS1 | Ideal
From $4,351
Compare at $9,620
IGISave 63.6%4.77ct | Asscher | E | VS1 | Ideal
From $2,598
Compare at $7,140
IGISave 51.6%4.77ct | Asscher | FANCY | VVS2 | Very Good
From $1,906
Compare at $3,937
IGISave 89%4.77ct | Asscher | F | VS1 | Very Good
From $1,065
Compare at $9,670
IGISave 89.3%4.77ct | Asscher | F | VS1 | Excellent
From $1,035
Compare at $9,670
IGISave 85.7%4.78ct | Asscher | G | VS1 | Ideal
From $1,404
Compare at $9,800
IGISave 70.6%4.78ct | Asscher | E | VS1 | Ideal
From $1,208
Compare at $4,110
IGISave 70.6%4.78ct | Asscher | E | VS1 | Ideal
From $1,208
Compare at $4,110
IGISave 69.4%4.78ct | Asscher | F | VS2 | Ideal
From $1,112
Compare at $3,630
IGISave 50.6%4.78ct | Asscher | E | VS1 | Excellent
From $3,201
Compare at $6,480
IGISave 70.6%4.78ct | Asscher | E | VS1 | Ideal
From $1,208
Compare at $4,110
GIASave 32.6%4.79ct | Asscher | D | FL | Ideal
From $40,480
Compare at $60,075
IGISave 78.3%4.79ct | Asscher | E | VS1 | Ideal
From $1,550
Compare at $7,160
IGISave 74.6%4.79ct | Asscher | F | VVS2 | Ideal
From $1,242
Compare at $4,885
IGISave 75.9%4.79ct | Asscher | D | VS2 | Ideal
From $1,164
Compare at $4,835
IGISave 75.2%4.8ct | Asscher | E | VVS2 | Ideal
From $1,307
Compare at $5,280
IGISave 74.1%4.8ct | Asscher | E | VS2 | Ideal
From $2,397
Compare at $9,270
IGISave 71.2%4.8ct | Asscher | E | VS2 | Ideal
From $1,120
Compare at $3,885
IGISave 69.7%4.8ct | Asscher | F | VS2 | Ideal
From $2,520
Compare at $8,320
IGISave 55.2%4.81ct | Asscher | G | VS2 | Ideal
From $2,104
Compare at $4,700
IGISave 71%4.81ct | Asscher | E | VS1 | Ideal
From $1,200
Compare at $4,135
IGISave 70.6%4.81ct | Asscher | E | VS1 | Ideal
From $1,216
Compare at $4,135
IGISave 85.3%4.81ct | Asscher | G | VS1 | Ideal
From $1,331
Compare at $9,080
GIASave 82%4.81ct | Asscher | D | VVS1 | Excellent
From $9,731
Compare at $54,150
IGISave 87.9%4.81ct | Asscher | F | VS1 | Ideal
From $1,236
Compare at $10,200
IGISave 74.6%4.81ct | Asscher | F | VVS2 | Ideal
From $1,247
Compare at $4,905
IGISave 69.1%4.81ct | Asscher | D | VVS2 | Excellent
From $4,257
Compare at $13,760
IGISave 51.3%4.82ct | Asscher | G | VS1 | Ideal
From $1,628
Compare at $3,340
IGISave 70.2%4.82ct | Asscher | E | VS1 | Ideal
From $1,234
Compare at $4,145
IGISave 90.5%4.82ct | Asscher | F | VS1 | Ideal
From $927
Compare at $9,785
IGISave 50.6%4.82ct | Asscher | E | VS2 | Ideal
From $2,979
Compare at $6,030
IGISave 71.5%4.82ct | Asscher | E | VS2 | Excellent
From $2,651
Compare at $9,310
IGISave 75.9%4.83ct | Asscher | G | VS2 | Excellent
From $1,836
Compare at $7,610
IGISave 75.5%4.83ct | Asscher | E | VVS2 | Ideal
From $1,300
Compare at $5,310
IGISave 71.3%4.83ct | Asscher | E | VS2 | Ideal
From $1,123
Compare at $3,910
IGISave 69.5%4.84ct | Asscher | F | VS2 | Excellent
From $2,541
Compare at $8,330
IGISave 76.5%4.84ct | Asscher | E | VVS2 | Ideal
From $2,776
Compare at $11,830
IGISave 57.3%4.84ct | Asscher | FANCY | VS1 | Very Good
From $1,759
Compare at $4,122
IGISave 70.9%4.84ct | Asscher | F | VS1 | Ideal
From $1,113
Compare at $3,820
IGISave 72.9%4.84ct | Asscher | E | VS2 | Ideal
From $1,062
Compare at $3,920
IGISave 73.9%4.84ct | Asscher | F | VVS2 | Ideal
From $1,286
Compare at $4,935
Entry pricing in this category starts around $927.
What to Know When Shopping for 4.8 Carat Asscher Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $39,553 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 $1,293 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 48 comparable stones in this segment. Prices start around $927 and go up to $40,480.
Based on the latest market data, the average asking price is about $2,720 with a median around $1,293.
The observed spread is roughly $39,553 across tracked listings, which is about 97.7% 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 $1,293, 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 6 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 $39,553 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.
Related Price Categories
Explore adjacent carat ranges and shapes to compare market shifts.
4.7 Carat Asscher Lab Grown Diamond Prices
4.9 Carat Asscher Lab Grown Diamond Prices
4.6 Carat Asscher Lab Grown Diamond Prices
5 Carat Asscher Lab Grown Diamond Prices
4.5 Carat Asscher Lab Grown Diamond Prices
5.1 Carat Asscher Lab Grown Diamond Prices
4.4 Carat Asscher Lab Grown Diamond Prices
4.8 Carat Round Lab Grown Diamond Prices
4.8 Carat Marquise Lab Grown Diamond Prices
4.8 Carat Oval Lab Grown Diamond Prices
4.8 Carat Emerald Lab Grown Diamond Prices
4.8 Carat Pear Lab Grown Diamond Prices
Tracking Lab Grown inventory for 4.8 carat Asscher diamonds.