10.5 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 10.5 carat emerald lab grown diamonds usually range from $1,005 to $32,054, with an average price of $6,665.In the last month, prices for these diamonds are down 2%.Compare 262 verified listings across 8 retailers tracked by CaratRadar.
10.5 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 262 verified 10.5-carat emerald lab grown diamonds listed across 8 online retailers. Prices in this segment range from $1,005 to $32,054, with an average asking price of $6,665 and a median of $4,611.
The price spread of $31,049 (96.9% 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.
262 diamonds tracked in this segment
Price range: $1,005 to $32,054
Average price: $6,665
Median price: $4,611
Available across 8 retailers
Savings potential: up to 96.9%
Price Range Overview
As of Apr 18, 2026Real market range for this carat, shape, and diamond type.
262
$1,005
$6,665
$4,611
$32,054
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 71%GIA | 10.5ct | Emerald | H | VS2 | Very Good
From $5,058
Compare at $17,429
Save 68.8%IGI | 10.5ct | Emerald | G | VS1 | Ideal
From $5,800
Compare at $18,560
Save 67.4%IGI | 10.5ct | Emerald | G | VS2 | Ideal
From $5,598
Compare at $17,190
Save 68.8%IGI | 10.5ct | Emerald | H | VS1 | Ideal
From $2,984
Compare at $9,560
Save 86.3%IGI | 10.5ct | Emerald | F | VVS2 | Excellent
From $3,200
Compare at $23,400
Save 67.9%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $2,997
Compare at $9,350
Save 67.7%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $2,955
Compare at $9,140
Save 86.3%IGI | 10.5ct | Emerald | E | VVS2 | Ideal
From $3,568
Compare at $26,030
Save 49.6%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $4,659
Compare at $9,240
Save 49.6%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $4,659
Compare at $9,240
Save 67.7%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $2,985
Compare at $9,240
Save 49.6%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $4,659
Compare at $9,240
Save 68.4%IGI | 10.5ct | Emerald | E | VS1 | Ideal
From $3,138
Compare at $9,930
Save 43.7%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $13,230
Compare at $23,500
Save 67.9%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $2,997
Compare at $9,350
Save 61.2%IGI | 10.5ct | Emerald | F | VVS2 | Ideal
From $2,696
Compare at $6,953
Save 76.3%IGI | 10.5ct | Emerald | D | VVS2 | Ideal
From $6,916
Compare at $29,150
Save 86%IGI | 10.5ct | Emerald | G | VS2 | Ideal
From $2,398
Compare at $17,120
Save 86.6%IGI | 10.5ct | Emerald | G | VS1 | Ideal
From $2,482
Compare at $18,590
Save 60%IGI | 10.5ct | Emerald | F | VS1 | Ideal
From $2,586
Compare at $6,473
Save 87.3%IGI | 10.5ct | Emerald | G | VS1 | Ideal
From $2,353
Compare at $18,600
Save 63.1%IGI | 10.5ct | Emerald | F | VVS2 | Excellent
From $2,679
Compare at $7,255
Save 62.3%IGI | 10.5ct | Emerald | F | VS1 | Ideal
From $2,655
Compare at $7,036
Save 70.1%IGI | 10.51ct | Emerald | H | VS1 | Ideal
From $4,611
Compare at $15,440
Save 82.6%IGI | 10.51ct | Emerald | H | VVS2 | Ideal
From $3,009
Compare at $17,340
Save 87.9%IGI | 10.51ct | Emerald | F | VS1 | Excellent
From $2,620
Compare at $21,670
Save 83.4%IGI | 10.51ct | Emerald | G | VVS2 | Excellent
From $3,470
Compare at $20,850
Save 82.5%IGI | 10.51ct | Emerald | F | VVS2 | Excellent
From $4,120
Compare at $23,550
Save 83.9%IGI | 10.51ct | Emerald | F | VS2 | Ideal
From $3,009
Compare at $18,650
Save 67.5%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,971
Compare at $9,150
Save 49.6%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $4,664
Compare at $9,250
Save 49.6%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $4,664
Compare at $9,250
Save 74.1%IGI | 10.51ct | Emerald | F | VS1 | Ideal
From $2,761
Compare at $10,650
Save 64.5%IGI | 10.51ct | Emerald | E | VS1 | Ideal
From $3,524
Compare at $9,940
Save 64.3%IGI | 10.51ct | Emerald | E | VVS2 | Ideal
From $4,187
Compare at $11,730
Save 67.7%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,990
Compare at $9,250
Save 69.3%IGI | 10.51ct | Emerald | E | VVS2 | Ideal
From $3,601
Compare at $11,730
Save 88.7%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,655
Compare at $23,530
Save 68%IGI | 10.51ct | Emerald | F | VS1 | Ideal
From $2,813
Compare at $8,780
Save 61.2%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,699
Compare at $6,959
Save 78.6%IGI | 10.51ct | Emerald | F | VS1 | Ideal
From $4,633
Compare at $21,620
Save 60.1%IGI | 10.51ct | Emerald | F | VS1 | Ideal
From $2,588
Compare at $6,479
Save 61.2%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,699
Compare at $6,959
Save 68%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,999
Compare at $9,360
Save 61.2%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,699
Compare at $6,959
Save 62.3%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,794
Compare at $7,413
Save 63.1%IGI | 10.51ct | Emerald | F | VVS2 | Ideal
From $2,794
Compare at $7,565
Save 62.3%IGI | 10.51ct | Emerald | F | VS1 | Ideal
From $2,657
Compare at $7,043
Save 80.3%IGI | 10.51ct | Emerald | E | VS1 | Good
From $5,174
Compare at $26,250
Save 35.2%IGI | 10.51ct | Emerald | F | SI1 | Ideal
From $2,411
Compare at $3,722
Entry pricing in this category starts around $1,005.
What to Know When Shopping for 10.5 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $31,049 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 $4,611 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 262 comparable stones in this segment. Prices start around $1,005 and go up to $32,054.
Based on the latest market data, the average asking price is about $6,665 with a median around $4,611.
The observed spread is roughly $31,049 across tracked listings, which is about 96.9% 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 $4,611, 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 $31,049 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 10.5 carat Emerald diamonds.