1.7 Carat Emerald Lab Grown Diamond Prices Comparison
As of April 2026, 1.7 carat emerald lab grown diamonds usually range from $260 to $5,000, with an average price of $1,163.In the last month, prices for these diamonds are down 1.2%.Compare 1,442 verified listings across 10 retailers tracked by CaratRadar.
1.7 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 1,442 verified 1.7-carat emerald lab grown diamonds listed across 10 online retailers. Prices in this segment range from $260 to $5,000, with an average asking price of $1,163 and a median of $934.
The price spread of $4,740 (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.
1,442 diamonds tracked in this segment
Price range: $260 to $5,000
Average price: $1,163
Median price: $934
Available across 10 retailers
Savings potential: up to 94.8%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
1,442
$260
$1,163
$934
$5,000
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 58.2%GCAL | 1.7ct | Emerald | I | VS1 | Very Good
From $1,082
Compare at $2,590
Save 70.2%GIA | 1.7ct | Emerald | E | VS1 | Excellent
From $1,215
Compare at $4,080
Save 36%GIA | 1.7ct | Emerald | E | VS1 | Excellent
From $2,400
Compare at $3,750
Save 75.5%GIA | 1.7ct | Emerald | E | VS1 | Ideal
From $904
Compare at $3,690
Save 75.3%GIA | 1.7ct | Emerald | E | VS1 | Excellent
From $873
Compare at $3,530
Save 76.4%GIA | 1.7ct | Emerald | E | VS1 | Excellent
From $1,103
Compare at $4,680
Save 75.3%GIA | 1.7ct | Emerald | E | IF | Excellent
From $1,819
Compare at $7,350
Save 49.1%GIA | 1.7ct | Emerald | D | VVS1 | Ideal
From $2,600
Compare at $5,110
Save 81.2%GIA | 1.7ct | Emerald | D | IF | Excellent
From $1,001
Compare at $5,330
Save 81.2%GIA | 1.7ct | Emerald | D | IF | Excellent
From $1,001
Compare at $5,330
Save 14.4%GIA | 1.7ct | Emerald | F | SI2 | Excellent
From $8,262
Compare at $9,652
Save 81.2%GIA | 1.7ct | Emerald | D | IF | Excellent
From $1,001
Compare at $5,330
Save 31%GIA | 1.7ct | Emerald | D | VS1 | Excellent
From $1,195
Compare at $1,732
IGI | 1.7ct | Emerald | I | SI1 | Ideal
From $3,146
Compare at $3,150
Save 26.3%IGI | 1.7ct | Emerald | G | VS2 | Very Good
From $491
Compare at $666
IGI | 1.7ct | Emerald | K | VS2 | Ideal
From $4,045
IGI | 1.7ct | Emerald | K | VS1 | Ideal
From $4,240
Save 22.5%IGI | 1.7ct | Emerald | G | VS2 | Very Good
From $652
Compare at $841
Save 25.4%IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $539
Compare at $723
Save 77%IGI | 1.7ct | Emerald | E | VVS2 | Ideal
From $689
Compare at $2,990
Save 73.3%IGI | 1.7ct | Emerald | D | SI1 | Very Good
From $435
Compare at $1,630
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $4,796
Compare at $4,800
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
Save 72.8%IGI | 1.7ct | Emerald | G | VS1 | Very Good
From $1,071
Compare at $3,930
Save 30%IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $472
Compare at $674
IGI | 1.7ct | Emerald | I | VS1 | Ideal
From $1,010
IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $4,796
Compare at $4,800
Save 26.9%IGI | 1.7ct | Emerald | G | VS1 | Very Good
From $652
Compare at $891
Save 66.1%IGI | 1.7ct | Emerald | G | VS2 | Ideal
From $722
Compare at $2,130
Save 58%IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $719
Compare at $1,710
Save 62.8%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $722
Compare at $1,940
Save 72.1%IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $719
Compare at $2,580
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
IGI | 1.7ct | Emerald | F | VS1 | Ideal
From $4,796
Compare at $4,800
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
Save 69.4%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $722
Compare at $2,360
IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $4,477
Compare at $4,480
Save 57.8%IGI | 1.7ct | Emerald | G | SI1 | Ideal
From $721
Compare at $1,710
Save 20.1%IGI | 1.7ct | Emerald | H | SI1 | Ideal
From $1,079
Compare at $1,350
Save 47.1%IGI | 1.7ct | Emerald | H | VS2 | Ideal
From $1,079
Compare at $2,040
Save 69.4%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $722
Compare at $2,360
Save 64.3%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $722
Compare at $2,020
Save 67.5%IGI | 1.7ct | Emerald | F | VS2 | Ideal
From $718
Compare at $2,210
Save 59.1%IGI | 1.7ct | Emerald | I | VS1 | Ideal
From $749
Compare at $1,830
Save 37.5%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $650
Compare at $1,039
Save 73%IGI | 1.7ct | Emerald | G | VS1 | Ideal
From $470
Compare at $1,740
Save 70.6%IGI | 1.7ct | Emerald | G | VS1 | Excellent
From $847
Compare at $2,880
Entry pricing in this category starts around $260.
What to Know When Shopping for 1.7 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $4,740 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 $934 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 1,442 comparable stones in this segment. Prices start around $260 and go up to $5,000.
Based on the latest market data, the average asking price is about $1,163 with a median around $934.
The observed spread is roughly $4,740 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 $934, 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 10 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 $4,740 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.
1.6 Carat Emerald Lab Grown Diamond Prices
1.5 Carat Emerald Lab Grown Diamond Prices
1.4 Carat Emerald Lab Grown Diamond Prices
1.8 Carat Emerald Lab Grown Diamond Prices
1.3 Carat Emerald Lab Grown Diamond Prices
1.9 Carat Emerald Lab Grown Diamond Prices
1.2 Carat Emerald Lab Grown Diamond Prices
1.7 Carat Oval Lab Grown Diamond Prices
1.7 Carat Round Lab Grown Diamond Prices
1.7 Carat Radiant Lab Grown Diamond Prices
1.7 Carat Pear Lab Grown Diamond Prices
1.7 Carat Princess Lab Grown Diamond Prices
Tracking Lab Grown inventory for 1.7 carat Emerald diamonds.