0.9 Carat Emerald Lab Grown Diamond Prices Comparison
As of February 2026, 0.9 carat emerald lab grown diamonds usually range from $218 to $11,204, with an average price of $415.In the last month, prices for these diamonds are down 1.1%.Compare 2,860 verified listings across 8 retailers tracked by CaratRadar.
0.9 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 2,860 verified 0.9-carat emerald lab grown diamonds listed across 8 online retailers. Prices in this segment range from $218 to $11,204, with an average asking price of $415 and a median of $368.
The price spread of $10,986 (98.1% 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.
2,860 diamonds tracked in this segment
Price range: $218 to $11,204
Average price: $415
Median price: $368
Available across 8 retailers
Savings potential: up to 98.1%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
2,860
$218
$415
$368
$11,204
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 75.7%0.85ct | Emerald | F | SI1 | Ideal
From $362
Compare at $1,490
IGISave 80.4%0.85ct | Emerald | H | VS1 | Ideal
From $510
Compare at $2,608
IGISave 86.6%0.85ct | Emerald | F | VVS2 | Ideal
From $351
Compare at $2,621
IGISave 83.9%0.85ct | Emerald | I | VS1 | Ideal
From $470
Compare at $2,913
IGISave 73.8%0.85ct | Emerald | F | VS1 | Ideal
From $383
Compare at $1,460
IGISave 52.3%0.85ct | Emerald | F | VS1 | Ideal
From $463
Compare at $970
IGISave 73.6%0.85ct | Emerald | F | VVS1 | Ideal
From $397
Compare at $1,500
IGISave 65.5%0.85ct | Emerald | D | VVS2 | Ideal
From $384
Compare at $1,114
IGISave 85.4%0.85ct | Emerald | F | VS2 | Ideal
From $351
Compare at $2,402
IGISave 79.7%0.85ct | Emerald | H | VS1 | Ideal
From $530
Compare at $2,608
IGISave 86%0.85ct | Emerald | G | VVS2 | Ideal
From $351
Compare at $2,500
IGISave 66.8%0.85ct | Emerald | H | VS1 | Ideal
From $638
Compare at $1,920
IGISave 33.3%0.85ct | Emerald | D | VS1 | Ideal
From $1,080
Compare at $1,619
IGISave 67.2%0.85ct | Emerald | H | VS2 | Ideal
From $698
Compare at $2,125
IGISave 79.3%0.85ct | Emerald | H | VS1 | Ideal
From $540
Compare at $2,608
0.85ct | Emerald | G | VS1 | Very Good
From $375
Compare at $720
IGISave 56.9%0.85ct | Emerald | D | VVS2 | Ideal
From $508
Compare at $1,180
IGISave 47.5%0.85ct | Emerald | F | VVS2 | Excellent
From $352
Compare at $670
IGISave 38.8%0.85ct | Emerald | E | VS2 | Very Good
From $327
Compare at $535
IGISave 46.2%0.85ct | Emerald | D | IF | Ideal
From $642
Compare at $1,194
IGISave 46.7%0.85ct | Emerald | E | VVS2 | Ideal
From $373
Compare at $700
IGISave 43%0.85ct | Emerald | E | VVS1 | Excellent
From $426
Compare at $748
IGISave 42%0.85ct | Emerald | E | VS1 | Excellent
From $350
Compare at $604
IGISave 51.1%0.85ct | Emerald | E | VS1 | Very Good
From $404
Compare at $825
IGISave 44.8%0.85ct | Emerald | D | VS1 | Excellent
From $497
Compare at $900
IGISave 53.5%0.85ct | Emerald | D | VS1 | Excellent
From $414
Compare at $890
IGISave 55.4%0.85ct | Emerald | D | VS1 | Excellent
From $404
Compare at $905
IGISave 50.8%0.85ct | Emerald | E | VS1 | Excellent
From $404
Compare at $820
IGISave 18.6%0.85ct | Emerald | D | VS2 | Excellent
From $383
Compare at $470
IGISave 43.1%0.85ct | Emerald | D | VS1 | Very Good
From $404
Compare at $710
IGISave 52.9%0.85ct | Emerald | D | IF | Ideal
From $652
Compare at $1,386
IGISave 39.7%0.85ct | Emerald | E | VS1 | Very Good
From $404
Compare at $670
IGISave 54%0.85ct | Emerald | D | IF | Excellent
From $644
Compare at $1,399
IGISave 56.8%0.85ct | Emerald | D | VVS2 | Excellent
From $525
Compare at $1,215
0.85ct | Emerald | D | VVS2 | Ideal
From $525
Compare at $1,000
IGISave 61.6%0.85ct | Emerald | D | VS1 | Very Good
From $348
Compare at $905
IGISave 55.1%0.85ct | Emerald | D | VS1 | Excellent
From $404
Compare at $900
IGISave 75.7%0.85ct | Emerald | E | SI1 | Ideal
From $362
Compare at $1,490
IGISave 68.2%0.85ct | Emerald | G | VS1 | Ideal
From $780
Compare at $2,451
IGISave 68.2%0.85ct | Emerald | G | VS1 | Ideal
From $780
Compare at $2,451
IGISave 86%0.85ct | Emerald | F | VS1 | Ideal
From $351
Compare at $2,500
IGISave 61.1%0.85ct | Emerald | F | VS1 | Very Good
From $368
Compare at $948
IGISave 73.4%0.85ct | Emerald | G | VS1 | Ideal
From $418
Compare at $1,570
IGISave 73.7%0.85ct | Emerald | E | VS1 | Ideal
From $400
Compare at $1,520
IGISave 46.9%0.85ct | Emerald | F | VS1 | Very Good
From $334
Compare at $629
IGISave 68.9%0.85ct | Emerald | D | IF | Ideal
From $625
Compare at $2,010
IGISave 55.4%0.85ct | Emerald | D | VS1 | Excellent
From $404
Compare at $905
IGISave 58.8%0.85ct | Emerald | D | VVS2 | Very Good
From $358
Compare at $870
IGISave 18.6%0.85ct | Emerald | D | VS2 | Excellent
From $383
Compare at $470
IGISave 18.6%0.85ct | Emerald | E | VS2 | Excellent
From $383
Compare at $470
Entry pricing in this category starts around $218.
What to Know When Shopping for 0.9 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $10,986 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 $368 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 2,860 comparable stones in this segment. Prices start around $218 and go up to $11,204.
Based on the latest market data, the average asking price is about $415 with a median around $368.
The observed spread is roughly $10,986 across tracked listings, which is about 98.1% 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 $368, 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 $10,986 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 0.9 carat Emerald diamonds.