6.1 Carat Princess Lab Grown Diamond Prices Comparison
As of February 2026, 6.1 carat princess lab grown diamonds usually range from $1,280 to $7,727, with an average price of $2,297.In the last month, prices for these diamonds are down 0.8%.Compare 152 verified listings across 7 retailers tracked by CaratRadar.
6.1 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 152 verified 6.1-carat princess lab grown diamonds listed across 7 online retailers. Prices in this segment range from $1,280 to $7,727, with an average asking price of $2,297 and a median of $1,832.
The price spread of $6,447 (83.4% 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.
152 diamonds tracked in this segment
Price range: $1,280 to $7,727
Average price: $2,297
Median price: $1,832
Available across 7 retailers
Savings potential: up to 83.4%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
152
$1,280
$2,297
$1,832
$7,727
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 71.1%6.05ct | Princess | F | VS1 | Excellent
From $3,175
Compare at $10,970
IGISave 72.8%6.05ct | Princess | E | VS1 | Ideal
From $4,386
Compare at $16,110
IGISave 86.3%6.05ct | Princess | E | VVS2 | Ideal
From $1,682
Compare at $12,280
IGISave 91.6%6.05ct | Princess | E | VVS2 | Excellent
From $1,280
Compare at $15,290
IGISave 88%6.05ct | Princess | E | VVS2 | Excellent
From $1,845
Compare at $15,430
IGISave 76.1%6.05ct | Princess | E | VVS2 | Excellent
From $1,965
Compare at $8,230
IGISave 86.2%6.05ct | Princess | E | VS1 | Very Good
From $1,388
Compare at $10,080
IGISave 49%6.05ct | Princess | G | VS1 | Excellent
From $4,175
Compare at $8,180
IGISave 86.4%6.05ct | Princess | F | VVS2 | Ideal
From $1,883
Compare at $13,830
IGISave 82.9%6.05ct | Princess | E | VVS2 | Ideal
From $1,906
Compare at $11,160
IGISave 16.5%6.05ct | Princess | E | VVS2 | Very Good
From $1,841
Compare at $2,205
IGISave 50.3%6.05ct | Princess | E | VVS2 | Excellent
From $4,089
Compare at $8,230
IGISave 65.5%6.05ct | Princess | F | VS2 | Ideal
From $3,781
Compare at $10,960
IGISave 86.4%6.05ct | Princess | F | VVS2 | Good
From $1,883
Compare at $13,830
IGISave 76.2%6.05ct | Princess | F | VS1 | Very Good
From $1,832
Compare at $7,710
IGISave 88.1%6.05ct | Princess | F | VVS2 | Very Good
From $1,649
Compare at $13,840
IGISave 73.9%6.05ct | Princess | E | VVS2 | Very Good
From $1,739
Compare at $6,655
IGISave 73.9%6.05ct | Princess | E | VVS2 | Very Good
From $1,739
Compare at $6,655
IGISave 73.9%6.05ct | Princess | E | VVS2 | Very Good
From $1,739
Compare at $6,655
IGISave 20.6%6.05ct | Princess | G | VS1 | Very Good
From $1,438
Compare at $1,811
IGISave 82.6%6.05ct | Princess | E | VS1 | Ideal
From $2,682
Compare at $15,390
IGISave 63.9%6.05ct | Princess | E | VVS2 | Ideal
From $2,970
Compare at $8,230
IGISave 88.4%6.05ct | Princess | F | VVS2 | Excellent
From $1,602
Compare at $13,830
IGISave 72.1%6.05ct | Princess | E | VVS2 | Very Good
From $3,506
Compare at $12,590
IGISave 84.6%6.06ct | Princess | G | VVS2 | Excellent
From $1,870
Compare at $12,150
IGISave 42.7%6.06ct | Princess | E | VVS2 | Ideal
From $1,458
Compare at $2,546
IGISave 81%6.06ct | Princess | D | VVS2 | Ideal
From $3,433
Compare at $18,030
IGISave 82.1%6.06ct | Princess | E | VVS2 | Ideal
From $3,165
Compare at $17,640
IGISave 73.9%6.06ct | Princess | E | VVS2 | Very Good
From $1,742
Compare at $6,665
IGISave 73.9%6.06ct | Princess | E | VVS2 | Very Good
From $1,742
Compare at $6,665
IGISave 52.1%6.06ct | Princess | G | VS1 | Very Good
From $2,241
Compare at $4,674
IGISave 87.8%6.06ct | Princess | E | VS1 | Ideal
From $1,886
Compare at $15,410
IGISave 83%6.06ct | Princess | E | VS1 | Excellent
From $2,794
Compare at $16,400
IGISave 87.1%6.06ct | Princess | F | VVS2 | Ideal
From $1,783
Compare at $13,770
IGISave 77.9%6.06ct | Princess | G | VS1 | Excellent
From $1,464
Compare at $6,620
IGISave 84.8%6.06ct | Princess | H | VS1 | Ideal
From $1,418
Compare at $9,350
IGISave 83.2%6.06ct | Princess | G | VS1 | Ideal
From $2,155
Compare at $12,850
IGISave 20.4%6.06ct | Princess | F | VVS2 | Very Good
From $1,415
Compare at $1,778
IGISave 42.7%6.06ct | Princess | E | VVS2 | Ideal
From $1,458
Compare at $2,546
IGISave 83%6.06ct | Princess | F | VVS1 | Ideal
From $7,727
Compare at $45,430
IGISave 45.5%6.06ct | Princess | D | VS2 | Very Good
From $1,881
Compare at $3,450
IGISave 73.9%6.06ct | Princess | E | VVS2 | Very Good
From $1,742
Compare at $6,665
IGISave 82%6.07ct | Princess | G | VS2 | Ideal
From $1,772
Compare at $9,850
IGISave 78.5%6.07ct | Princess | F | VS1 | Ideal
From $1,664
Compare at $7,740
IGISave 80.8%6.07ct | Princess | E | VVS2 | Ideal
From $2,257
Compare at $11,770
IGISave 86.4%6.07ct | Princess | F | VVS2 | Ideal
From $1,889
Compare at $13,880
IGI6.07ct | Princess | D | VS1 | Very Good
From $5,355
Compare at $5,545
IGISave 90.6%6.07ct | Princess | E | VVS2 | Excellent
From $1,590
Compare at $16,980
IGISave 74.2%6.07ct | Princess | F | VS1 | Excellent
From $4,014
Compare at $15,550
IGISave 82.7%6.07ct | Princess | E | VS1 | Ideal
From $1,753
Compare at $10,110
Entry pricing in this category starts around $1,280.
What to Know When Shopping for 6.1 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $6,447 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 $1,832 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.
- Princess-cut diamonds are prone to chipping at the corners. Look for protective prong settings and avoid stones with visible inclusions near the edges.
Frequently Asked Questions
We currently track 152 comparable stones in this segment. Prices start around $1,280 and go up to $7,727.
Based on the latest market data, the average asking price is about $2,297 with a median around $1,832.
The observed spread is roughly $6,447 across tracked listings, which is about 83.4% 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 $1,832, 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 $6,447 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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