4 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 4 carat emerald lab grown diamonds usually range from $565 to $25,008, with an average price of $3,406.In the last month, prices for these diamonds are up 0.6%.Compare 2,994 verified listings across 12 retailers tracked by CaratRadar.
4 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 2,994 verified 4-carat emerald lab grown diamonds listed across 12 online retailers. Prices in this segment range from $565 to $25,008, with an average asking price of $3,406 and a median of $2,335.
The price spread of $24,443 (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.
2,994 diamonds tracked in this segment
Price range: $565 to $25,008
Average price: $3,406
Median price: $2,335
Available across 12 retailers
Savings potential: up to 97.7%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
2,994
$565
$3,406
$2,335
$25,008
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 74.4%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $7,651
Compare at $29,840
Save 64.8%GIA | 4ct | Emerald | D | VS1 | Ideal
From $4,592
Compare at $13,060
Save 75.8%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $6,032
Compare at $24,920
Save 65.8%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $5,758
Compare at $16,821
Save 65.8%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $5,758
Compare at $16,821
Save 36.2%GIA | 4ct | Emerald | F | VS2 | Excellent
From $5,880
Compare at $9,210
Save 68.4%GIA | 4ct | Emerald | E | VS1 | Excellent
From $3,151
Compare at $9,970
Save 70.7%GIA | 4ct | Emerald | D | VVS2 | Ideal
From $3,285
Compare at $11,220
Save 68.8%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $8,445
Compare at $27,070
Save 72.5%GIA | 4ct | Emerald | D | VVS2 | Excellent
From $3,969
Compare at $14,420
Save 57.7%GIA | 4ct | Emerald | D | VVS1 | Excellent
From $11,450
Compare at $27,070
Save 30.5%GIA | 4ct | Emerald | E | VS1 | Ideal
From $8,600
Compare at $12,380
Save 72.5%GIA | 4ct | Emerald | E | VVS2 | Excellent
From $4,152
Compare at $15,080
Save 60.8%GIA | 4ct | Emerald | D | VVS2 | Ideal
From $5,540
Compare at $14,130
Save 55.3%IGI | 4ct | Emerald | H | VVS2 | Ideal
From $1,735
Compare at $3,880
IGI | 4ct | Emerald | K | SI1 | Ideal
From $1,419
Compare at $1,575
IGI | 4ct | Emerald | F | VS2 | Good
From $1,341
Compare at $1,345
Save 80.5%IGI | 4ct | Emerald | E | SI1 | Ideal
From $1,271
Compare at $6,530
Save 79.6%IGI | 4ct | Emerald | G | VS2 | Excellent
From $1,293
Compare at $6,350
Save 79.3%IGI | 4ct | Emerald | D | VS1 | Excellent
From $1,983
Compare at $9,580
Save 29%IGI | 4ct | Emerald | G | VS2 | Ideal
From $1,361
Compare at $1,916
Save 72%IGI | 4ct | Emerald | G | VS1 | Ideal
From $1,257
Compare at $4,490
Save 78.4%IGI | 4ct | Emerald | G | VS2 | Ideal
From $1,361
Compare at $6,290
Save 68.9%IGI | 4ct | Emerald | E | VS1 | Ideal
From $3,083
Compare at $9,930
Save 71.6%IGI | 4ct | Emerald | F | VS1 | Very Good
From $2,254
Compare at $7,940
Save 51.8%IGI | 4ct | Emerald | H | VS2 | Ideal
From $1,600
Compare at $3,320
Save 76.3%IGI | 4ct | Emerald | G | SI1 | Ideal
From $950
Compare at $4,010
Save 84.4%IGI | 4ct | Emerald | D | VS1 | Ideal
From $1,505
Compare at $9,680
Save 83.6%IGI | 4ct | Emerald | D | VVS2 | Ideal
From $1,827
Compare at $11,130
Save 84.4%IGI | 4ct | Emerald | D | VS1 | Ideal
From $1,505
Compare at $9,630
Save 35.9%IGI | 4ct | Emerald | G | IF | Very Good
From $7,473
Compare at $11,650
Save 84.4%IGI | 4ct | Emerald | D | VS1 | Ideal
From $1,505
Compare at $9,680
Save 83.2%IGI | 4ct | Emerald | D | VS2 | Ideal
From $1,392
Compare at $8,300
Save 25.6%IGI | 4ct | Emerald | E | VS2 | Ideal
From $1,252
Compare at $1,683
Save 65.6%IGI | 4ct | Emerald | G | VVS1 | Very Good
From $2,946
Compare at $8,570
Save 80.1%IGI | 4ct | Emerald | G | VS1 | Excellent
From $1,421
Compare at $7,130
Save 32.9%IGI | 4ct | Emerald | E | SI1 | Ideal
From $828
Compare at $1,233
Save 80.1%IGI | 4ct | Emerald | G | VS2 | Ideal
From $1,445
Compare at $7,250
Save 33%IGI | 4ct | Emerald | F | SI1 | Ideal
From $813
Compare at $1,213
Save 32.9%IGI | 4ct | Emerald | E | SI1 | Ideal
From $828
Compare at $1,233
Save 38.4%IGI | 4ct | Emerald | E | VVS2 | Ideal
From $2,858
Compare at $4,640
Save 73.7%IGI | 4ct | Emerald | D | IF | Excellent
From $6,978
Compare at $26,514
Save 76.3%IGI | 4ct | Emerald | D | IF | Very Good
From $7,265
Compare at $30,630
Save 84.4%IGI | 4ct | Emerald | D | VS1 | Ideal
From $1,505
Compare at $9,640
Save 33%IGI | 4ct | Emerald | F | SI1 | Ideal
From $813
Compare at $1,213
Save 26.1%IGI | 4ct | Emerald | H | VVS2 | Ideal
From $861
Compare at $1,165
Save 70%IGI | 4ct | Emerald | E | IF | Ideal
From $4,564
Compare at $15,200
Save 32.9%IGI | 4ct | Emerald | E | SI1 | Ideal
From $828
Compare at $1,233
Save 22.7%IGI | 4ct | Emerald | H | VVS2 | Ideal
From $917
Compare at $1,187
Save 74.8%IGI | 4ct | Emerald | E | VS2 | Ideal
From $1,061
Compare at $4,210
Entry pricing in this category starts around $565.
What to Know When Shopping for 4 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $24,443 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 $2,335 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.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 2,994 comparable stones in this segment. Prices start around $565 and go up to $25,008.
Based on the latest market data, the average asking price is about $3,406 with a median around $2,335.
The observed spread is roughly $24,443 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 $2,335, 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 12 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 $24,443 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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