1.5 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 1.5 carat emerald lab grown diamonds usually range from $253 to $4,850, with an average price of $1,099.In the last month, prices for these diamonds are down 0.5%.Compare 11,904 verified listings across 12 retailers tracked by CaratRadar.
1.5 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 11,904 verified 1.5-carat emerald lab grown diamonds listed across 12 online retailers. Prices in this segment range from $253 to $4,850, with an average asking price of $1,099 and a median of $884.
The price spread of $4,597 (94.8% 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.
11,904 diamonds tracked in this segment
Price range: $253 to $4,850
Average price: $1,099
Median price: $884
Available across 12 retailers
Savings potential: up to 94.8%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
11,904
$253
$1,099
$884
$4,850
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 73.4%GCAL | 1.5ct | Emerald | F | VS1 | Excellent
From $528
Compare at $1,990
Save 35.5%GIA | 1.5ct | Emerald | G | VS2 | Excellent
From $807
Compare at $1,250
Save 80.2%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $1,208
Compare at $6,110
Save 76.1%GIA | 1.5ct | Emerald | G | IF | Excellent
From $1,821
Compare at $7,630
Save 26.1%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $1,055
Compare at $1,427
GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $828
Compare at $830
Save 33.8%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $2,185
Compare at $3,300
Save 54%GIA | 1.5ct | Emerald | F | VS2 | Excellent
From $952
Compare at $2,070
Save 33.8%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $2,185
Compare at $3,300
Save 33.5%GIA | 1.5ct | Emerald | D | VVS2 | Ideal
From $2,645
Compare at $3,980
Save 81.3%GIA | 1.5ct | Emerald | G | VS1 | Good
From $595
Compare at $3,190
Save 75.7%GIA | 1.5ct | Emerald | G | VS1 | Excellent
From $774
Compare at $3,190
Save 52.9%GIA | 1.5ct | Emerald | D | VVS1 | Excellent
From $1,008
Compare at $2,142
Save 36.7%GIA | 1.5ct | Emerald | D | VS2 | Excellent
From $903
Compare at $1,426
Save 66.7%GIA | 1.5ct | Emerald | D | VVS2 | Excellent
From $879
Compare at $2,640
Save 76.3%GIA | 1.5ct | Emerald | E | VVS2 | Excellent
From $1,046
Compare at $4,410
Save 36.8%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $2,185
Compare at $3,460
Save 69.6%GIA | 1.5ct | Emerald | D | VVS1 | Ideal
From $1,627
Compare at $5,350
Save 80.2%GIA | 1.5ct | Emerald | E | VVS2 | Excellent
From $1,217
Compare at $6,150
Save 73.4%GIA | 1.5ct | Emerald | F | SI1 | Excellent
From $776
Compare at $2,920
Save 73.7%GIA | 1.5ct | Emerald | D | VS2 | Excellent
From $755
Compare at $2,870
Save 80.2%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $1,208
Compare at $6,110
Save 77.1%GIA | 1.5ct | Emerald | D | VVS2 | Excellent
From $1,492
Compare at $6,510
Save 30.3%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $898
Compare at $1,288
Save 33.4%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $808
Compare at $1,214
Save 70.4%GIA | 1.5ct | Emerald | D | VVS2 | Excellent
From $974
Compare at $3,290
Save 75.7%GIA | 1.5ct | Emerald | G | VS1 | Excellent
From $774
Compare at $3,190
Save 62.3%GIA | 1.5ct | Emerald | G | VVS2 | Excellent
From $766
Compare at $2,030
Save 77.1%GIA | 1.5ct | Emerald | D | VVS2 | Excellent
From $1,492
Compare at $6,510
Save 75.7%GIA | 1.5ct | Emerald | G | VS1 | Excellent
From $774
Compare at $3,190
Save 75.7%GIA | 1.5ct | Emerald | G | VS1 | Excellent
From $774
Compare at $3,190
Save 34.2%GIA | 1.5ct | Emerald | D | VS2 | Excellent
From $894
Compare at $1,357
GIA | 1.5ct | Emerald | E | SI1 | Excellent
From $1,402
Compare at $1,405
Save 43%GIA | 1.5ct | Emerald | D | VVS1 | Excellent
From $3,050
Compare at $5,350
Save 76.6%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $1,278
Compare at $5,460
Save 75.4%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $1,007
Compare at $4,090
Save 75.4%GIA | 1.5ct | Emerald | E | VS1 | Excellent
From $954
Compare at $3,880
Save 54.8%GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $2,185
Compare at $4,830
Save 40.1%GIA | 1.5ct | Emerald | D | VVS1 | Excellent
From $3,050
Compare at $5,090
Save 36.8%GIA | 1.5ct | Emerald | E | SI1 | Excellent
From $1,402
Compare at $2,220
Save 59.9%GIA | 1.5ct | Emerald | E | VS1 | Excellent
From $931
Compare at $2,320
Save 24.9%GIA | 1.5ct | Emerald | D | VVS2 | Ideal
From $2,600
Compare at $3,460
Save 62.4%GIA | 1.5ct | Emerald | D | VVS1 | Excellent
From $1,655
Compare at $4,400
Save 51.7%GIA | 1.5ct | Emerald | H | VS1 | Ideal
From $904
Compare at $1,870
Save 69.3%GIA | 1.5ct | Emerald | D | VS2 | Excellent
From $1,266
Compare at $4,120
Save 77.9%GIA | 1.5ct | Emerald | D | VVS1 | Excellent
From $1,068
Compare at $4,830
Save 75.4%GIA | 1.5ct | Emerald | E | VS1 | Excellent
From $954
Compare at $3,880
GIA | 1.5ct | Emerald | D | VS1 | Excellent
From $828
Compare at $830
Save 38.9%GIA | 1.5ct | Emerald | E | VS1 | Excellent
From $1,950
Compare at $3,190
Save 24.9%GIA | 1.5ct | Emerald | D | VVS2 | Ideal
From $2,600
Compare at $3,460
Entry pricing in this category starts around $253.
What to Know When Shopping for 1.5 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $4,597 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 $884 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 11,904 comparable stones in this segment. Prices start around $253 and go up to $4,850.
Based on the latest market data, the average asking price is about $1,099 with a median around $884.
The observed spread is roughly $4,597 across tracked listings, which is about 94.8% 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 $884, 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 $4,597 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 1.5 carat Emerald diamonds.