1.5 Carat Asscher Natural Diamond Prices Comparison
As of October 2026, 1.5 carat asscher natural diamonds in the 1.50–1.74 carat benchmark range usually range from $891 to $21,244, with an average price of $6,559.In the last month, prices for these diamonds are down 0.5%.Compare 1,301 verified listings across 12 retailers tracked by CaratRadar.
1.5 Carat Asscher Natural Diamond Market Overview
CaratRadar currently tracks 1,301 verified 1.5-carat asscher natural diamonds in the 1.50–1.74 carat benchmark range, listed across 12 online retailers. Prices in this segment range from $891 to $21,244, with an average asking price of $6,559 and a median of $6,139.
The price spread of $20,353 (95.8% 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 use the same benchmark range throughout the page and 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.
1,301 diamonds tracked in the 1.50–1.74 carat benchmark
Price range: $891 to $21,244
Average price: $6,559
Median price: $6,139
Available across 12 retailers
Savings potential: up to 95.8%
Price Range Overview
As of Oct 15, 2026Real market range for this carat, shape, and diamond type.
1,301
$891
$6,559
$6,139
$21,244
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers in the same benchmark range and open any listing for full details.
Save 11%GIA | 1.63ct | Asscher | L | SI2 | Excellent
From $1,770
Compare at $1,989
Save 27.8%GIA | 1.5ct | Asscher | L | SI1 | Excellent
From $1,805
Compare at $2,501
Save 35.2%GIA | 1.52ct | Asscher | L | VS1 | Excellent
From $1,928
Compare at $2,976
Save 36.2%GIA | 1.5ct | Asscher | K | SI1 | Excellent
From $1,968
Compare at $3,082
Save 21.7%IGI | 1.51ct | Asscher | K | SI1 | Very Good
From $2,036
Compare at $2,601
Save 36.2%GIA | 1.5ct | Asscher | K | VS2 | Excellent
From $2,067
Compare at $3,239
Save 36.2%GIA | 1.51ct | Asscher | K | VS2 | Excellent
From $2,081
Compare at $3,261
Save 36.2%GIA | 1.52ct | Asscher | K | VS2 | Excellent
From $2,095
Compare at $3,282
Save 11.7%GIA | 1.5ct | Asscher | K | VS1 | Excellent
From $2,110
Compare at $2,389
Save 22.1%GIA | 1.53ct | Asscher | L | VS1 | Excellent
From $2,121
Compare at $2,723
Save 17.7%GIA | 1.51ct | Asscher | L | SI1 | Excellent
From $2,128
Compare at $2,587
Save 34.1%IGI | 1.5ct | Asscher | K | VS2 | Very Good
From $2,136
Compare at $3,243
Save 19.6%HRD | 1.5ct | Asscher | J | VS2 | Excellent
From $2,156
Compare at $2,683
Save 33.1%GIA | 1.5ct | Asscher | K | VS2 | Excellent
From $2,167
Compare at $3,239
Save 18.8%GIA | 1.53ct | Asscher | K | SI1 | Excellent
From $2,190
Compare at $2,697
Save 36.2%GIA | 1.5ct | Asscher | J | SI2 | Excellent
From $2,217
Compare at $3,475
Save 42.9%GIA | 1.51ct | Asscher | J | SI2 | Very Good
From $2,240
Compare at $3,920
Save 23.2%GIA | 1.5ct | Asscher | L | VS2 | Very Good
From $2,243
Compare at $2,919
Save 36.2%GIA | 1.5ct | Asscher | K | VVS2 | Excellent
From $2,267
Compare at $3,553
Save 36.2%GIA | 1.5ct | Asscher | K | VVS2 | Excellent
From $2,267
Compare at $3,553
Save 36.2%GIA | 1.5ct | Asscher | K | VVS2 | Excellent
From $2,267
Compare at $3,553
Save 36.2%GIA | 1.5ct | Asscher | K | VS2 | Excellent
From $2,294
Compare at $3,596
Save 24.4%GIA | 1.5ct | Asscher | J | SI1 | Excellent
From $2,328
Compare at $3,078
Save 27%GIA | 1.5ct | Asscher | K | VS2 | Excellent
From $2,361
Compare at $3,234
Save 21.5%GIA | 1.5ct | Asscher | K | VS1 | Excellent
From $2,365
Compare at $3,014
Save 36.2%GIA | 1.5ct | Asscher | K | VVS1 | Excellent
From $2,366
Compare at $3,710
Save 20.3%GIA | 1.62ct | Asscher | K | SI2 | Excellent
From $2,367
Compare at $2,969
Save 13.4%GIA | 1.5ct | Asscher | K | SI2 | Excellent
From $2,367
Compare at $2,734
Save 36.2%GIA | 1.5ct | Asscher | I | SI2 | Excellent
From $2,416
Compare at $3,788
Save 36.2%GIA | 1.51ct | Asscher | K | VS1 | Excellent
From $2,421
Compare at $3,796
Save 36.2%GIA | 1.51ct | Asscher | J | SI1 | Excellent
From $2,432
Compare at $3,813
Save 36.2%GIA | 1.52ct | Asscher | J | SI1 | Excellent
From $2,448
Compare at $3,838
Save 36.2%GIA | 1.53ct | Asscher | J | SI1 | Excellent
From $2,464
Compare at $3,863
Save 35.6%GIA | 1.52ct | Asscher | J | SI2 | Very Good
From $2,474
Compare at $3,844
Save 38.5%GIA | 1.5ct | Asscher | K | VVS1 | Ideal
From $2,475
Compare at $4,025
Save 32.2%GIA | 1.5ct | Asscher | K | SI2 | Very Good
From $2,495
Compare at $3,678
Save 24.3%IGI | 1.5ct | Asscher | J | VVS2 | Very Good
From $2,499
Compare at $3,300
Save 10.1%GIA | 1.5ct | Asscher | K | SI1 | Very Good
From $2,504
Compare at $2,785
Save 30%GIA | 1.51ct | Asscher | K | VS2 | Excellent
From $2,535
Compare at $3,621
Save 30%GIA | 1.5ct | Asscher | J | VVS2 | Excellent
From $2,545
Compare at $3,634
Save 38.2%GIA | 1.51ct | Asscher | J | SI1 | Excellent
From $2,557
Compare at $4,137
Save 10.2%GIA | 1.5ct | Asscher | J | SI1 | Excellent
From $2,559
Compare at $2,851
Save 13.5%GIA | 1.51ct | Asscher | L | VS2 | Ideal
From $2,564
Compare at $2,963
Save 42.4%GIA | 1.5ct | Asscher | I | SI2 | Excellent
From $2,569
Compare at $4,460
Save 13.5%GIA | 1.56ct | Asscher | L | VS2 | Very Good
From $2,571
Compare at $2,971
Save 19.4%GIA | 1.7ct | Asscher | K | VS2 | Excellent
From $2,573
Compare at $3,193
Save 38.5%GIA | 1.5ct | Asscher | J | VS1 | Excellent
From $2,606
Compare at $4,237
Save 38.5%GIA | 1.5ct | Asscher | J | VS1 | Excellent
From $2,606
Compare at $4,237
Save 32.3%GIA | 1.51ct | Asscher | J | VS1 | Very Good
From $2,613
Compare at $3,857
Save 16.3%HRD | 1.5ct | Asscher | J | VS1 | Excellent
From $2,619
Compare at $3,129
Entry pricing in this benchmark range starts around $891.
What to Know When Shopping for 1.5 Carat Asscher Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $20,353 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 $6,139 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.
- Compare natural vs. lab-grown options for the same carat and shape. Lab-grown diamonds are chemically identical but often 30-50% less expensive.
- 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 1,301 comparable stones in the 1.50–1.74 carat benchmark range. Prices start around $891 and go up to $21,244.
Based on the latest market data, the average asking price is about $6,559 with a median around $6,139.
The observed spread is roughly $20,353 across tracked listings, which is about 95.8% from highest to lowest offer in the 1.50–1.74 carat benchmark range.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $6,559. The median price is $6,139, so offers between the median and fair benchmark can be reasonable, while reputable listings below the median may be especially competitive.
We currently track this stone category across 12 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 $20,353 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.
1.25 Carat Asscher Natural Diamond Prices
1 Carat Asscher Natural Diamond Prices
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Tracking Natural inventory for the 1.50–1.74 carat Asscher diamond benchmark.