1.2 Carat Asscher Lab Grown Diamond Prices Comparison
As of February 2026, 1.2 carat asscher lab grown diamonds usually range from $376 to $4,333, with an average price of $649.In the last month, prices for these diamonds are down 1.9%.Compare 152 verified listings across 7 retailers tracked by CaratRadar.
1.2 Carat Asscher Lab Grown Diamond Market Overview
CaratRadar currently tracks 152 verified 1.2-carat asscher lab grown diamonds listed across 7 online retailers. Prices in this segment range from $376 to $4,333, with an average asking price of $649 and a median of $522.
The price spread of $3,957 (91.3% 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.
152 diamonds tracked in this segment
Price range: $376 to $4,333
Average price: $649
Median price: $522
Available across 7 retailers
Savings potential: up to 91.3%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
152
$376
$649
$522
$4,333
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 62.1%1.15ct | Asscher | D | VS1 | Excellent
From $451
Compare at $1,190
IGISave 30.4%1.15ct | Asscher | D | VVS2 | Very Good
From $845
Compare at $1,214
IGISave 32.7%1.15ct | Asscher | D | VS1 | Very Good
From $806
Compare at $1,197
IGISave 62.5%1.15ct | Asscher | D | VS2 | Excellent
From $518
Compare at $1,380
IGISave 60.8%1.15ct | Asscher | E | VS1 | Ideal
From $499
Compare at $1,273
IGISave 62.1%1.15ct | Asscher | D | VS1 | Excellent
From $451
Compare at $1,190
IGISave 54%1.15ct | Asscher | E | VS1 | Ideal
From $529
Compare at $1,150
IGISave 35.6%1.16ct | Asscher | D | VVS2 | Ideal
From $581
Compare at $902
IGISave 55.1%1.16ct | Asscher | D | VVS1 | Excellent
From $690
Compare at $1,536
IGISave 56.2%1.16ct | Asscher | D | VVS2 | Excellent
From $624
Compare at $1,426
IGISave 74.5%1.16ct | Asscher | F | VS2 | Ideal
From $568
Compare at $2,230
IGISave 51.3%1.16ct | Asscher | F | SI1 | Ideal
From $526
Compare at $1,080
IGISave 50.4%1.16ct | Asscher | D | VS1 | Excellent
From $551
Compare at $1,110
IGISave 59.6%1.16ct | Asscher | D | VVS1 | Very Good
From $573
Compare at $1,416
IGISave 58%1.16ct | Asscher | D | VS1 | Ideal
From $431
Compare at $1,025
IGISave 51.5%1.17ct | Asscher | G | VS1 | Ideal
From $630
Compare at $1,298
IGISave 27.6%1.17ct | Asscher | D | VVS2 | Good
From $1,531
Compare at $2,115
IGISave 77.1%1.17ct | Asscher | D | VVS1 | Ideal
From $487
Compare at $2,120
IGISave 12.9%1.17ct | Asscher | D | VS1 | Very Good
From $444
Compare at $510
IGISave 12.5%1.17ct | Asscher | D | VS1 | Very Good
From $449
Compare at $513
IGISave 81.2%1.17ct | Asscher | D | VVS2 | Ideal
From $486
Compare at $2,590
IGISave 74.7%1.17ct | Asscher | F | VVS2 | Ideal
From $433
Compare at $1,710
IGISave 61.9%1.18ct | Asscher | G | VS1 | Ideal
From $840
Compare at $2,207
IGISave 72.4%1.18ct | Asscher | D | IF | Ideal
From $659
Compare at $2,390
IGISave 72.1%1.18ct | Asscher | D | VVS1 | Ideal
From $598
Compare at $2,140
IGISave 77.9%1.18ct | Asscher | F | VS1 | Ideal
From $487
Compare at $2,204
IGISave 56.1%1.18ct | Asscher | D | VVS2 | Excellent
From $635
Compare at $1,447
GIASave 77.3%1.18ct | Asscher | D | VS2 | Ideal
From $604
Compare at $2,660
GIASave 46%1.19ct | Asscher | E | VS1 | Ideal
From $1,090
Compare at $2,020
IGISave 69.8%1.19ct | Asscher | G | VS1 | Very Good
From $383
Compare at $1,270
IGISave 74.1%1.19ct | Asscher | D | VVS2 | Ideal
From $528
Compare at $2,040
IGISave 65.2%1.19ct | Asscher | D | SI1 | Ideal
From $442
Compare at $1,270
IGISave 60.5%1.19ct | Asscher | F | VS1 | Excellent
From $541
Compare at $1,370
IGISave 62.3%1.19ct | Asscher | G | VVS2 | Ideal
From $540
Compare at $1,430
IGISave 57.1%1.19ct | Asscher | D | VS1 | Very Good
From $495
Compare at $1,155
GIASave 75.6%1.19ct | Asscher | D | VVS2 | Ideal
From $646
Compare at $2,650
IGISave 66%1.19ct | Asscher | F | VVS2 | Ideal
From $518
Compare at $1,520
IGISave 57.9%1.19ct | Asscher | F | VS1 | Ideal
From $432
Compare at $1,027
GIASave 40.3%1.19ct | Asscher | D | VVS1 | Ideal
From $1,810
Compare at $3,030
IGISave 58.8%1.2ct | Asscher | D | VVS1 | Ideal
From $504
Compare at $1,225
IGISave 74.2%1.2ct | Asscher | E | VVS1 | Ideal
From $550
Compare at $2,130
IGISave 72.5%1.2ct | Asscher | D | VS1 | Excellent
From $656
Compare at $2,390
IGISave 73.1%1.2ct | Asscher | E | VVS2 | Very Good
From $864
Compare at $3,210
IGISave 63.7%1.2ct | Asscher | E | VS2 | Ideal
From $382
Compare at $1,052
IGISave 62.8%1.2ct | Asscher | D | VVS2 | Good
From $495
Compare at $1,330
IGISave 75.6%1.2ct | Asscher | E | VVS1 | Ideal
From $529
Compare at $2,170
IGISave 72.7%1.2ct | Asscher | G | VVS1 | Ideal
From $431
Compare at $1,580
IGISave 72.5%1.2ct | Asscher | D | VS1 | Ideal
From $656
Compare at $2,390
IGISave 42%1.2ct | Asscher | E | VS2 | Excellent
From $522
Compare at $900
IGISave 60.9%1.2ct | Asscher | D | VVS2 | Ideal
From $496
Compare at $1,270
Entry pricing in this category starts around $376.
What to Know When Shopping for 1.2 Carat Asscher Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $3,957 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 $522 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 152 comparable stones in this segment. Prices start around $376 and go up to $4,333.
Based on the latest market data, the average asking price is about $649 with a median around $522.
The observed spread is roughly $3,957 across tracked listings, which is about 91.3% 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 $522, 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 7 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 $3,957 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 1.2 carat Asscher diamonds.