6 Carat Princess Lab Grown Diamond Prices Comparison
As of February 2026, 6 carat princess lab grown diamonds usually range from $845 to $9,334, with an average price of $2,300.In the last month, prices for these diamonds are down 1%.Compare 120 verified listings across 8 retailers tracked by CaratRadar.
6 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 120 verified 6-carat princess lab grown diamonds listed across 8 online retailers. Prices in this segment range from $845 to $9,334, with an average asking price of $2,300 and a median of $1,794.
The price spread of $8,489 (90.9% 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.
120 diamonds tracked in this segment
Price range: $845 to $9,334
Average price: $2,300
Median price: $1,794
Available across 8 retailers
Savings potential: up to 90.9%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
120
$845
$2,300
$1,794
$9,334
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 65.8%5.96ct | Princess | F | VVS2 | Excellent
From $1,239
Compare at $3,623
IGISave 88.7%5.97ct | Princess | G | VS1 | Very Good
From $1,196
Compare at $10,545
IGISave 57.6%5.97ct | Princess | F | VS1 | Excellent
From $5,216
Compare at $12,310
IGISave 77%5.97ct | Princess | E | VVS2 | Ideal
From $1,512
Compare at $6,565
IGISave 77%5.98ct | Princess | E | VVS2 | Ideal
From $1,515
Compare at $6,575
IGISave 84.1%5.99ct | Princess | G | VS2 | Very Good
From $1,544
Compare at $9,680
IGISave 66%5.99ct | Princess | E | VVS2 | Excellent
From $1,281
Compare at $3,764
IGISave 76.2%5.99ct | Princess | FANCY | VVS2 | Excellent
From $3,403
Compare at $14,272
IGISave 57.6%5.99ct | Princess | F | VS1 | Excellent
From $5,233
Compare at $12,350
IGISave 81%6ct | Princess | G | VS1 | Ideal
From $1,768
Compare at $9,290
IGISave 82.3%6ct | Princess | G | VS2 | Ideal
From $1,725
Compare at $9,740
IGISave 83.2%6ct | Princess | G | VS1 | Ideal
From $2,134
Compare at $12,730
IGISave 43.8%6ct | Princess | FANCY | VVS2 | Excellent
From $3,104
Compare at $5,526
IGISave 83.2%6ct | Princess | G | VS1 | Ideal
From $2,134
Compare at $12,730
IGISave 87.6%6ct | Princess | F | VVS2 | Excellent
From $1,699
Compare at $13,660
IGISave 87.8%6ct | Princess | E | VS1 | Ideal
From $1,867
Compare at $15,290
IGISave 76.1%6ct | Princess | G | VS1 | Very Good
From $1,814
Compare at $7,580
IGISave 86.2%6ct | Princess | F | VVS2 | Ideal
From $1,893
Compare at $13,720
IGISave 78.6%6ct | Princess | E | VS1 | Very Good
From $2,015
Compare at $9,430
IGISave 88.4%6ct | Princess | E | VS1 | Ideal
From $1,769
Compare at $15,280
IGISave 87.8%6ct | Princess | E | VVS2 | Ideal
From $1,867
Compare at $15,250
IGISave 83.4%6ct | Princess | F | VS2 | Ideal
From $1,796
Compare at $10,790
IGISave 77.7%6ct | Princess | G | VS1 | Excellent
From $1,549
Compare at $6,950
IGISave 86.7%6ct | Princess | F | VVS2 | Ideal
From $1,829
Compare at $13,710
IGISave 88.6%6ct | Princess | E | VS1 | Ideal
From $1,730
Compare at $15,210
IGISave 81.5%6.01ct | Princess | F | VS1 | Ideal
From $2,366
Compare at $12,790
IGISave 83.2%6.01ct | Princess | G | VS1 | Ideal
From $2,138
Compare at $12,750
IGISave 81%6.01ct | Princess | F | VS1 | Excellent
From $1,629
Compare at $8,570
IGISave 83.2%6.01ct | Princess | G | VS1 | Ideal
From $2,138
Compare at $12,750
IGISave 86.2%6.01ct | Princess | G | VS1 | Ideal
From $1,763
Compare at $12,750
IGISave 84.8%6.01ct | Princess | H | VS1 | Ideal
From $1,408
Compare at $9,270
IGISave 80.9%6.01ct | Princess | F | VVS2 | Ideal
From $1,708
Compare at $8,940
IGISave 75.6%6.01ct | Princess | F | VS2 | Ideal
From $2,645
Compare at $10,860
IGISave 73.9%6.01ct | Princess | E | VVS1 | Excellent
From $5,347
Compare at $20,477
GIASave 71.8%6.01ct | Princess | I | VS2 | Ideal
From $6,670
Compare at $23,690
IGISave 88.7%6.01ct | Princess | F | VVS2 | Ideal
From $1,551
Compare at $13,740
IGISave 86.3%6.01ct | Princess | F | VVS2 | Very Good
From $1,881
Compare at $13,750
IGISave 29.8%6.01ct | Princess | E | VVS2 | Very Good
From $6,610
Compare at $9,420
IGISave 56.7%6.01ct | Princess | E | VVS2 | Very Good
From $6,610
Compare at $15,280
IGISave 88.7%6.01ct | Princess | E | VVS2 | Very Good
From $1,728
Compare at $15,280
IGISave 88.1%6.01ct | Princess | F | VVS2 | Very Good
From $1,638
Compare at $13,750
IGISave 55.4%6.01ct | Princess | F | VVS2 | Very Good
From $6,130
Compare at $13,750
IGISave 89.8%6.01ct | Princess | E | VVS2 | Good
From $1,551
Compare at $15,270
IGISave 90.3%6.01ct | Princess | E | VS2 | Ideal
From $1,225
Compare at $12,640
IGISave 88.6%6.01ct | Princess | E | VS1 | Ideal
From $1,733
Compare at $15,230
IGISave 82%6.01ct | Princess | G | VS2 | Ideal
From $1,757
Compare at $9,750
IGISave 83%6.01ct | Princess | E | VS1 | Excellent
From $2,782
Compare at $16,330
IGISave 83.4%6.01ct | Princess | F | VVS2 | Ideal
From $2,268
Compare at $13,660
IGISave 70.4%6.01ct | Princess | E | VS1 | Excellent
From $4,508
Compare at $15,230
IGISave 82.3%6.01ct | Princess | E | VS1 | Ideal
From $1,870
Compare at $10,550
Entry pricing in this category starts around $845.
What to Know When Shopping for 6 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $8,489 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 $1,794 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 120 comparable stones in this segment. Prices start around $845 and go up to $9,334.
Based on the latest market data, the average asking price is about $2,300 with a median around $1,794.
The observed spread is roughly $8,489 across tracked listings, which is about 90.9% 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 $1,794, 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 8 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 $8,489 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 Lab Grown inventory for 6 carat Princess diamonds.