1.8 Carat Asscher Natural Diamond Prices Comparison
As of May 2026, 1.8 carat asscher natural diamonds usually range from $2,438 to $22,793, with an average price of $9,858.In the last month, prices for these diamonds are up 3%.Compare 37 verified listings across 7 retailers tracked by CaratRadar.
1.8 Carat Asscher Natural Diamond Market Overview
CaratRadar currently tracks 37 verified 1.8-carat asscher natural diamonds listed across 7 online retailers. Prices in this segment range from $2,438 to $22,793, with an average asking price of $9,858 and a median of $9,220.
The price spread of $20,355 (89.3% 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.
37 diamonds tracked in this segment
Price range: $2,438 to $22,793
Average price: $9,858
Median price: $9,220
Available across 7 retailers
Savings potential: up to 89.3%
Price Range Overview
As of May 30, 2026Real market range for this carat, shape, and diamond type.
37
$2,438
$9,858
$9,220
$22,793
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
GIA | 1.81ct | Asscher | J | VS1 | Ideal
From $4,974
Compare at $5,019
Save 17%GIA | 1.82ct | Asscher | I | VS2 | Ideal
From $5,031
Compare at $6,058
GIA | 1.82ct | Asscher | J | SI1 | Excellent
From $5,050
Compare at $5,595
GIA | 1.84ct | Asscher | J | SI1 | Ideal
From $5,280
Compare at $5,448
Save 11.8%GIA | 1.81ct | Asscher | E | SI2 | Very Good
From $5,407
Compare at $6,129
Save 23.5%GIA | 1.81ct | Asscher | I | VS2 | Very Good
From $5,676
Compare at $7,423
Save 24.2%GIA | 1.81ct | Asscher | I | VS1 | Excellent
From $5,937
Compare at $7,827
GIA | 1.81ct | Asscher | J | VVS2 | Ideal
From $6,008
Compare at $6,159
GIA | 1.81ct | Asscher | J | VVS1 | Very Good
From $6,070
Compare at $6,139
GIA | 1.81ct | Asscher | J | VVS1 | Ideal
From $6,100
Compare at $6,437
Save 29%GIA | 1.81ct | Asscher | I | VS2 | Excellent
From $6,121
Compare at $8,622
Save 24.9%GIA | 1.81ct | Asscher | G | SI1 | Excellent
From $6,155
Compare at $8,192
GIA | 1.81ct | Asscher | E | SI1 | Very Good
From $6,317
Compare at $6,463
Save 18%GIA | 1.81ct | Asscher | H | VS2 | Good
From $6,338
Compare at $7,733
GIA | 1.85ct | Asscher | J | VS2 | Ideal
From $6,441
Compare at $6,662
Save 27.5%GIA | 1.81ct | Asscher | I | VS2 | Ideal
From $6,910
Compare at $9,526
GIA | 1.82ct | Asscher | I | SI1 | Excellent
From $7,790
Compare at $7,795
GIA | 1.81ct | Asscher | H | VS1 | Ideal
From $8,069
Compare at $8,472
Save 25%GIA | 1.89ct | Asscher | J | VVS1 | Excellent
From $8,118
Compare at $10,828
Save 21.8%GIA | 1.83ct | Asscher | J | SI1 | Excellent
From $8,177
Compare at $10,460
Save 35.4%GIA | 1.83ct | Asscher | I | SI2 | Excellent
From $8,380
Compare at $12,965
Save 19.8%GIA | 1.84ct | Asscher | H | VS1 | Very Good
From $8,478
Compare at $10,575
Save 37%GIA | 1.81ct | Asscher | H | VVS1 | Excellent
From $8,524
Compare at $13,521
Save 25.8%GIA | 1.81ct | Asscher | F | SI1 | Excellent
From $8,820
Compare at $11,893
Save 19.8%GIA | 1.84ct | Asscher | H | VVS2 | Ideal
From $9,033
Compare at $11,263
Save 23.5%GIA | 1.81ct | Asscher | I | VS1 | Excellent
From $9,134
Compare at $11,938
GIA | 1.83ct | Asscher | F | SI2 | Good
From $10,208
Compare at $11,191
Save 29.1%GIA | 1.82ct | Asscher | G | VVS2 | Ideal
From $11,813
Compare at $16,650
Save 35.5%GIA | 1.82ct | Asscher | G | VS2 | Excellent
From $12,968
Compare at $20,094
Save 36%GIA | 1.81ct | Asscher | G | VS1 | Ideal
From $13,005
Compare at $20,326
Save 26.6%GIA | 1.88ct | Asscher | G | VVS2 | Excellent
From $13,374
Compare at $18,222
Save 36.1%GIA | 1.81ct | Asscher | E | SI1 | Excellent
From $13,686
Compare at $21,425
Save 42.6%GIA | 1.88ct | Asscher | D | VS2 | Excellent
From $14,075
Compare at $24,507
Save 25.5%GIA | 1.85ct | Asscher | F | VS1 | Excellent
From $14,905
Compare at $20,004
Save 16.5%GIA | 1.81ct | Asscher | G | VS1 | Excellent
From $15,539
Compare at $18,602
Save 27.5%GIA | 1.82ct | Asscher | E | VVS2 | Ideal
From $15,610
Compare at $21,545
Save 25.5%GIA | 1.81ct | Asscher | F | VS1 | Excellent
From $16,025
Compare at $21,502
Entry pricing in this category starts around $2,438.
What to Know When Shopping for 1.8 Carat Asscher Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $20,355 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 $9,220 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 37 comparable stones in this segment. Prices start around $2,438 and go up to $22,793.
Based on the latest market data, the average asking price is about $9,858 with a median around $9,220.
The observed spread is roughly $20,355 across tracked listings, which is about 89.3% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $9,858. The median price is $9,220, 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 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 $20,355 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 Natural inventory for 1.8 carat Asscher diamonds.