1.9 Carat Asscher Lab Grown Diamond Prices Comparison
As of February 2026, 1.9 carat asscher lab grown diamonds usually range from $438 to $3,040, with an average price of $801.In the last month, prices for these diamonds are down 2.3%.Compare 260 verified listings across 8 retailers tracked by CaratRadar.
1.9 Carat Asscher Lab Grown Diamond Market Overview
CaratRadar currently tracks 260 verified 1.9-carat asscher lab grown diamonds listed across 8 online retailers. Prices in this segment range from $438 to $3,040, with an average asking price of $801 and a median of $654.
The price spread of $2,602 (85.6% 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.
260 diamonds tracked in this segment
Price range: $438 to $3,040
Average price: $801
Median price: $654
Available across 8 retailers
Savings potential: up to 85.6%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
260
$438
$801
$654
$3,040
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 86.3%1.86ct | Asscher | D | VVS1 | Ideal
From $668
Compare at $4,885
GIASave 83.9%1.86ct | Asscher | F | VVS1 | Excellent
From $1,018
Compare at $6,330
IGISave 60.5%1.86ct | Asscher | E | VS1 | Ideal
From $608
Compare at $1,540
IGISave 58.7%1.86ct | Asscher | E | VVS2 | Ideal
From $585
Compare at $1,416
IGISave 85.9%1.86ct | Asscher | E | VVS1 | Ideal
From $615
Compare at $4,350
IGISave 71%1.86ct | Asscher | E | VS1 | Ideal
From $706
Compare at $2,430
IGISave 79%1.86ct | Asscher | D | VVS2 | Ideal
From $565
Compare at $2,690
IGISave 83%1.86ct | Asscher | D | VVS1 | Very Good
From $780
Compare at $4,600
IGISave 75.7%1.86ct | Asscher | E | VS1 | Ideal
From $791
Compare at $3,250
IGISave 60.7%1.86ct | Asscher | H | VVS2 | Ideal
From $623
Compare at $1,583
IGISave 80.8%1.86ct | Asscher | E | VVS2 | Ideal
From $522
Compare at $2,720
IGISave 83.7%1.86ct | Asscher | F | VVS1 | Ideal
From $606
Compare at $3,720
IGISave 51.5%1.86ct | Asscher | F | VVS2 | Very Good
From $514
Compare at $1,058
IGISave 72.5%1.86ct | Asscher | F | VS1 | Very Good
From $541
Compare at $1,970
IGISave 79.1%1.86ct | Asscher | E | VS2 | Very Good
From $594
Compare at $2,840
IGISave 68.2%1.86ct | Asscher | F | VS2 | Very Good
From $579
Compare at $1,820
IGISave 86.7%1.86ct | Asscher | E | VVS1 | Ideal
From $576
Compare at $4,340
IGISave 71.7%1.86ct | Asscher | F | VVS2 | Very Good
From $663
Compare at $2,340
IGISave 79.7%1.86ct | Asscher | F | VVS1 | Ideal
From $749
Compare at $3,690
IGISave 81.9%1.86ct | Asscher | D | VVS2 | Very Good
From $555
Compare at $3,060
IGISave 75.8%1.86ct | Asscher | F | VVS2 | Ideal
From $585
Compare at $2,420
IGISave 81.9%1.86ct | Asscher | D | VS1 | Ideal
From $652
Compare at $3,600
IGISave 81.8%1.86ct | Asscher | D | VVS2 | Ideal
From $536
Compare at $2,940
IGISave 83.8%1.86ct | Asscher | D | VVS2 | Very Good
From $652
Compare at $4,030
IGISave 44%1.87ct | Asscher | F | VS1 | Excellent
From $1,316
Compare at $2,350
IGISave 40.7%1.87ct | Asscher | D | VS1 | Excellent
From $1,447
Compare at $2,440
IGISave 33.7%1.87ct | Asscher | G | VVS2 | Excellent
From $2,118
Compare at $3,193
IGISave 27.8%1.87ct | Asscher | E | VS1 | Ideal
From $795
Compare at $1,102
IGISave 81.4%1.87ct | Asscher | D | VVS1 | Ideal
From $910
Compare at $4,900
IGISave 75.5%1.87ct | Asscher | D | VS2 | Ideal
From $795
Compare at $3,250
IGISave 85.1%1.87ct | Asscher | F | VVS1 | Ideal
From $557
Compare at $3,730
IGISave 83.6%1.87ct | Asscher | E | VS1 | Very Good
From $527
Compare at $3,220
IGISave 69.2%1.87ct | Asscher | D | VVS1 | Ideal
From $637
Compare at $2,069
IGISave 15.9%1.87ct | Asscher | F | VVS2 | Very Good
From $580
Compare at $689
IGISave 80.1%1.87ct | Asscher | D | VS1 | Ideal
From $642
Compare at $3,230
IGISave 61.1%1.87ct | Asscher | E | VS1 | Excellent
From $944
Compare at $2,430
IGISave 63.6%1.87ct | Asscher | D | VS1 | Ideal
From $620
Compare at $1,700
IGISave 85.2%1.87ct | Asscher | D | VVS2 | Ideal
From $598
Compare at $4,050
IGISave 79.6%1.87ct | Asscher | E | VVS2 | Ideal
From $519
Compare at $2,550
IGISave 85.9%1.87ct | Asscher | D | VVS1 | Ideal
From $632
Compare at $4,490
IGISave 66%1.87ct | Asscher | E | VS2 | Very Good
From $488
Compare at $1,435
IGISave 84.7%1.87ct | Asscher | D | VVS1 | Very Good
From $750
Compare at $4,910
IGISave 87.5%1.87ct | Asscher | D | VVS1 | Ideal
From $612
Compare at $4,900
IGISave 77.3%1.87ct | Asscher | F | VS2 | Very Good
From $597
Compare at $2,630
IGISave 85.2%1.87ct | Asscher | D | VVS1 | Very Good
From $720
Compare at $4,870
IGISave 55.4%1.87ct | Asscher | D | VS1 | Very Good
From $641
Compare at $1,436
IGISave 81.9%1.87ct | Asscher | D | VS1 | Ideal
From $647
Compare at $3,570
IGISave 27.8%1.87ct | Asscher | E | VS1 | Ideal
From $795
Compare at $1,102
IGISave 80.5%1.87ct | Asscher | E | VS1 | Ideal
From $636
Compare at $3,260
IGISave 80.4%1.87ct | Asscher | D | VS2 | Ideal
From $636
Compare at $3,250
Entry pricing in this category starts around $438.
What to Know When Shopping for 1.9 Carat Asscher Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $2,602 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 $654 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.
- Asscher cuts are essentially square emerald cuts. Like emeralds, clarity is highly visible, so prioritize higher clarity grades.
Frequently Asked Questions
We currently track 260 comparable stones in this segment. Prices start around $438 and go up to $3,040.
Based on the latest market data, the average asking price is about $801 with a median around $654.
The observed spread is roughly $2,602 across tracked listings, which is about 85.6% 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 $654, 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 $2,602 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 1.9 carat Asscher diamonds.