1.3 Carat Asscher Natural Diamond Prices Comparison

As of May 2026, 1.3 carat asscher natural diamonds usually range from $1,094 to $11,429, with an average price of $4,308.In the last month, prices for these diamonds are up 0.6%.Compare 24 verified listings across 6 retailers tracked by CaratRadar.

Market Insights
Last updated: 2026-05-29

1.3 Carat Asscher Natural Diamond Market Overview

CaratRadar currently tracks 24 verified 1.3-carat asscher natural diamonds listed across 6 online retailers. Prices in this segment range from $1,094 to $11,429, with an average asking price of $4,308 and a median of $4,150.

The price spread of $10,335 (90.4% 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.

  • 24 diamonds tracked in this segment

  • Price range: $1,094 to $11,429

  • Average price: $4,308

  • Median price: $4,150

  • Available across 6 retailers

  • Savings potential: up to 90.4%

Price Range Overview

As of May 29, 2026
Spread $10,335

Real market range for this carat, shape, and diamond type.

$1,094$11,429
Tracked

24

Lowest

$1,094

Average

$4,308

Median

$4,150

Highest

$11,429

Price History

Price Comparison Matrix

Live Listings

See all listings

Compare current retailer offers for this exact segment and open any listing for full details.

IGI | 1.33ct | Asscher | K | VS1 | Very Good
Save 37.9%

IGI | 1.33ct | Asscher | K | VS1 | Very Good

From $1,493

Compare at $2,404

2 stores
GIA | 1.32ct | Asscher | K | VS1 | Excellent
Save 18.8%

GIA | 1.32ct | Asscher | K | VS1 | Excellent

From $1,857

Compare at $2,288

3 stores
IGI | 1.32ct | Asscher | G | SI1 | Ideal
Save 16.9%

IGI | 1.32ct | Asscher | G | SI1 | Ideal

From $2,000

Compare at $2,408

3 stores
GIA | 1.31ct | Asscher | K | VVS2 | Ideal

GIA | 1.31ct | Asscher | K | VVS2 | Ideal

From $2,015

Compare at $2,238

2 stores
IGI | 1.31ct | Asscher | I | VVS2 | Very Good
Save 17%

IGI | 1.31ct | Asscher | I | VVS2 | Very Good

From $2,120

Compare at $2,554

3 stores
GIA | 1.38ct | Asscher | K | VVS1 | Excellent
Save 36.2%

GIA | 1.38ct | Asscher | K | VVS1 | Excellent

From $2,459

Compare at $3,856

3 stores
GIA | 1.35ct | Asscher | K | VVS1 | Excellent

GIA | 1.35ct | Asscher | K | VVS1 | Excellent

From $2,709

Compare at $2,765

2 stores
GIA | 1.33ct | Asscher | J | VVS2 | Ideal

GIA | 1.33ct | Asscher | J | VVS2 | Ideal

From $2,795

Compare at $3,067

2 stores
GIA | 1.31ct | Asscher | K | VVS2 | Excellent
Save 36.7%

GIA | 1.31ct | Asscher | K | VVS2 | Excellent

From $2,989

Compare at $4,724

3 stores
GIA | 1.38ct | Asscher | J | VS1 | Ideal

GIA | 1.38ct | Asscher | J | VS1 | Ideal

From $3,129

Compare at $3,395

3 stores
GIA | 1.31ct | Asscher | K | VS1 | Excellent
Save 36.7%

GIA | 1.31ct | Asscher | K | VS1 | Excellent

From $3,433

Compare at $5,423

3 stores
IGI | 1.32ct | Asscher | G | IF | Very Good
Save 11.2%

IGI | 1.32ct | Asscher | G | IF | Very Good

From $3,664

Compare at $4,125

2 stores
GIA | 1.31ct | Asscher | G | VS1 | Ideal
Save 32.8%

GIA | 1.31ct | Asscher | G | VS1 | Ideal

From $4,505

Compare at $6,705

3 stores
GIA | 1.32ct | Asscher | H | VVS2 | Excellent
Save 34.2%

GIA | 1.32ct | Asscher | H | VVS2 | Excellent

From $4,506

Compare at $6,843

6 stores
GIA | 1.32ct | Asscher | E | VS2 | Excellent

GIA | 1.32ct | Asscher | E | VS2 | Excellent

From $4,691

Compare at $4,850

3 stores
GIA | 1.31ct | Asscher | J | VVS2 | Excellent
Save 35.9%

GIA | 1.31ct | Asscher | J | VVS2 | Excellent

From $4,755

Compare at $7,416

4 stores
GIA | 1.32ct | Asscher | I | VVS1 | Ideal

GIA | 1.32ct | Asscher | I | VVS1 | Ideal

From $4,822

Compare at $4,940

3 stores
GIA | 1.32ct | Asscher | G | VS1 | Excellent
Save 16.9%

GIA | 1.32ct | Asscher | G | VS1 | Excellent

From $5,585

Compare at $6,720

2 stores
GIA | 1.33ct | Asscher | E | VS1 | Excellent
Save 21.2%

GIA | 1.33ct | Asscher | E | VS1 | Excellent

From $5,670

Compare at $7,197

3 stores
GIA | 1.31ct | Asscher | G | VVS2 | Excellent
Save 33.9%

GIA | 1.31ct | Asscher | G | VVS2 | Excellent

From $5,678

Compare at $8,594

6 stores
GIA | 1.31ct | Asscher | E | VS1 | Ideal
Save 17.5%

GIA | 1.31ct | Asscher | E | VS1 | Ideal

From $6,483

Compare at $7,860

3 stores
GIA | 1.31ct | Asscher | E | VVS2 | Ideal
Save 32%

GIA | 1.31ct | Asscher | E | VVS2 | Ideal

From $6,511

Compare at $9,580

3 stores
GIA | 1.33ct | Asscher | E | VS2 | Excellent
Save 34.8%

GIA | 1.33ct | Asscher | E | VS2 | Excellent

From $7,167

Compare at $10,988

4 stores
GIA | 1.31ct | Asscher | D | VS2 | Excellent
Save 34.8%

GIA | 1.31ct | Asscher | D | VS2 | Excellent

From $7,670

Compare at $11,762

4 stores

Entry pricing in this category starts around $1,094.

What to Know When Shopping for 1.3 Carat Asscher Natural Diamonds

  1. Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $10,335 or more.
  2. 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.
  3. The median price of $4,150 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
  4. 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.
  5. Compare natural vs. lab-grown options for the same carat and shape. Lab-grown diamonds are chemically identical but often 30-50% less expensive.
  6. Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
  7. Asscher cuts are essentially square emerald cuts. Like emeralds, clarity is highly visible, so prioritize higher clarity grades.

Frequently Asked Questions

We currently track 24 comparable stones in this segment. Prices start around $1,094 and go up to $11,429.

Based on the latest market data, the average asking price is about $4,308 with a median around $4,150.

The observed spread is roughly $10,335 across tracked listings, which is about 90.4% 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 $4,308. The median price is $4,150, 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 6 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 $10,335 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

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Tracking Natural inventory for 1.3 carat Asscher diamonds.