6 Carat Emerald Natural Diamond Prices Comparison
As of October 2026, 6 carat emerald natural diamonds in the 6.00–6.99 carat benchmark range usually range from $4,037 to $512,142, with an average price of $157,533.In the last month, prices for these diamonds are up 2.1%.Compare 100 verified listings across 10 retailers tracked by CaratRadar.
6 Carat Emerald Natural Diamond Market Overview
CaratRadar currently tracks 100 verified 6-carat emerald natural diamonds in the 6.00–6.99 carat benchmark range, listed across 10 online retailers. Prices in this segment range from $4,037 to $512,142, with an average asking price of $157,533 and a median of $144,796.
The price spread of $508,105 (99.2% 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.
100 diamonds tracked in the 6.00–6.99 carat benchmark
Price range: $4,037 to $512,142
Average price: $157,533
Median price: $144,796
Available across 10 retailers
Savings potential: up to 99.2%
Price Range Overview
As of Oct 14, 2026Real market range for this carat, shape, and diamond type.
100
$4,037
$157,533
$144,796
$512,142
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 19.1%HRD | 6.02ct | Emerald | L | SI1 | Ideal
From $39,061
Compare at $48,267
Save 22.3%IGI | 6.01ct | Emerald | K | IF | Very Good
From $44,300
Compare at $57,004
Save 24.5%GIA | 6.24ct | Emerald | L | VVS2 | Excellent
From $51,232
Compare at $67,851
Save 14.4%HRD | 6.02ct | Emerald | J | VVS1 | Ideal
From $54,140
Compare at $63,268
HRD | 6.01ct | Emerald | J | VS1 | Ideal
From $56,530
Compare at $62,640
Save 19.4%HRD | 6.04ct | Emerald | J | VS1 | Excellent
From $59,046
Compare at $73,299
Save 26.8%GIA | 6.13ct | Emerald | L | VS1 | Ideal
From $64,290
Compare at $87,789
GIA | 6.02ct | Emerald | L | IF | Good
From $68,509
Compare at $69,518
Save 21.8%GIA | 6.01ct | Emerald | K | VS2 | Excellent
From $72,773
Compare at $93,091
Save 19.4%IGI | 6.62ct | Emerald | J | IF | Ideal
From $74,852
Compare at $92,921
Save 21.8%GIA | 6.02ct | Emerald | K | VS2 | Excellent
From $74,976
Compare at $95,908
Save 20.7%GIA | 6.01ct | Emerald | K | VS1 | Excellent
From $75,203
Compare at $94,849
Save 13.4%GIA | 6.01ct | Emerald | K | VS2 | Excellent
From $78,474
Compare at $90,568
Save 14%IGI | 6.05ct | Emerald | I | VVS1 | Ideal
From $78,547
Compare at $91,345
Save 23.8%GIA | 6.06ct | Emerald | J | VS2 | Very Good
From $79,215
Compare at $104,023
Save 18.7%GIA | 6.18ct | Emerald | J | SI1 | Very Good
From $83,094
Compare at $102,217
Save 21.8%GIA | 6.11ct | Emerald | J | SI1 | Very Good
From $83,530
Compare at $106,842
Save 15.6%GIA | 6.03ct | Emerald | J | VS2 | Excellent
From $84,179
Compare at $99,793
Save 19.4%GIA | 6.04ct | Emerald | K | VS1 | Ideal
From $84,812
Compare at $105,287
Save 36.4%GIA | 6.42ct | Emerald | K | VVS2 | Very Good
From $85,051
Compare at $133,696
Save 19.4%GIA | 6.01ct | Emerald | K | VS1 | Excellent
From $85,814
Compare at $106,529
HRD | 6.01ct | Emerald | H | VS2 | Ideal
From $85,821
Compare at $94,454
IGI | 6.01ct | Emerald | H | VS2 | Ideal
From $85,821
Compare at $95,169
Save 13.3%GIA | 6.01ct | Emerald | K | VVS2 | Excellent
From $86,138
Compare at $99,407
GIA | 6.03ct | Emerald | J | SI1 | Excellent
From $86,149
Compare at $87,532
Save 21.9%GIA | 6.05ct | Emerald | K | VS1 | Ideal
From $86,713
Compare at $111,001
Save 21.8%GIA | 6.01ct | Emerald | I | SI2 | Excellent
From $90,547
Compare at $115,811
IGI | 6.13ct | Emerald | I | VVS1 | Ideal
From $92,514
Compare at $102,601
Save 21.8%GIA | 6.01ct | Emerald | J | VS2 | Ideal
From $93,062
Compare at $119,027
Save 21.8%GIA | 6.02ct | Emerald | K | VS2 | Excellent
From $93,721
Compare at $119,868
GIA | 6.71ct | Emerald | J | VS2 | Ideal
From $96,974
Compare at $98,216
Save 12.9%GIA | 6.08ct | Emerald | J | VS2 | Excellent
From $97,575
Compare at $112,079
Save 20.7%GIA | 6.17ct | Emerald | D | SI2 | Excellent
From $98,013
Compare at $123,646
Save 38.5%GIA | 6.05ct | Emerald | J | VS2 | Excellent
From $99,362
Compare at $161,676
Save 17.2%GIA | 6.11ct | Emerald | J | VS1 | Excellent
From $99,447
Compare at $120,153
Save 17.5%GIA | 6.51ct | Emerald | K | VVS1 | Excellent
From $100,511
Compare at $121,783
Save 24.1%GIA | 6.44ct | Emerald | I | VS2 | Good
From $101,703
Compare at $133,922
Save 24.5%GIA | 6.05ct | Emerald | I | SI1 | Excellent
From $102,720
Compare at $136,000
GIA | 6.76ct | Emerald | K | VVS1 | Excellent
From $103,069
Compare at $113,126
Save 11.6%GIA | 6.8ct | Emerald | J | VS1 | Very Good
From $106,370
Compare at $120,264
GIA | 6.04ct | Emerald | J | VVS1 | Ideal
From $107,720
Compare at $107,822
Save 17.5%GIA | 6.18ct | Emerald | J | VS1 | Excellent
From $110,161
Compare at $133,487
Save 28.6%GIA | 6ct | Emerald | H | SI1 | Ideal
From $110,849
Compare at $155,250
Save 19.8%GIA | 6ct | Emerald | J | VVS2 | Excellent
From $111,062
Compare at $138,511
Save 23.3%GIA | 6.01ct | Emerald | J | VS1 | Excellent
From $115,861
Compare at $151,050
Save 23.3%GIA | 6.07ct | Emerald | G | SI1 | Very Good
From $118,903
Compare at $155,014
Save 23.3%GIA | 6.07ct | Emerald | J | VS2 | Excellent
From $120,268
Compare at $156,793
Save 22%GIA | 6.08ct | Emerald | I | VS2 | Excellent
From $120,362
Compare at $154,310
Save 19.4%GIA | 6.02ct | Emerald | H | VS2 | Good
From $121,656
Compare at $151,024
Save 26.4%GIA | 6.01ct | Emerald | H | VS2 | Excellent
From $121,676
Compare at $165,320
Entry pricing in this benchmark range starts around $4,037.
What to Know When Shopping for 6 Carat Emerald Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $508,105 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 $144,796 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.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 100 comparable stones in the 6.00–6.99 carat benchmark range. Prices start around $4,037 and go up to $512,142.
Based on the latest market data, the average asking price is about $157,533 with a median around $144,796.
The observed spread is roughly $508,105 across tracked listings, which is about 99.2% from highest to lowest offer in the 6.00–6.99 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 $157,533. The median price is $144,796, 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 10 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 $508,105 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.
5 Carat Emerald Natural Diamond Prices
6 Carat Round Natural Diamond Prices
6 Carat Oval Natural Diamond Prices
6 Carat Cushion Natural Diamond Prices
6 Carat Pear Natural Diamond Prices
6 Carat Radiant Natural Diamond Prices
6 Carat Princess Natural Diamond Prices
6 Carat Asscher Natural Diamond Prices
6 Carat Heart Natural Diamond Prices
6 Carat Marquise Natural Diamond Prices
Tracking Natural inventory for the 6.00–6.99 carat Emerald diamond benchmark.