5.3 Carat Princess Lab Grown Diamond Prices Comparison
As of April 2026, 5.3 carat princess lab grown diamonds usually range from $1,005 to $49,829, with an average price of $4,862.In the last month, prices for these diamonds are down 1%.Compare 45 verified listings across 5 retailers tracked by CaratRadar.
5.3 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 45 verified 5.3-carat princess lab grown diamonds listed across 5 online retailers. Prices in this segment range from $1,005 to $49,829, with an average asking price of $4,862 and a median of $3,603.
The price spread of $48,824 (98.0% 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.
45 diamonds tracked in this segment
Price range: $1,005 to $49,829
Average price: $4,862
Median price: $3,603
Available across 5 retailers
Savings potential: up to 98.0%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
45
$1,005
$4,862
$3,603
$49,829
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
Save 83.2%IGI | 5.3ct | Princess | G | VS2 | Excellent
From $1,450
Compare at $8,620
Save 76.1%IGI | 5.3ct | Princess | G | VS1 | Ideal
From $1,746
Compare at $7,300
Save 20.9%IGI | 5.3ct | Princess | I | VVS2 | Ideal
From $1,808
Compare at $2,285
Save 79.5%IGI | 5.3ct | Princess | G | VVS2 | Ideal
From $1,840
Compare at $8,991
Save 76.1%IGI | 5.3ct | Princess | F | VVS2 | Ideal
From $1,825
Compare at $7,630
Save 77%IGI | 5.3ct | Princess | G | VS1 | Very Good
From $2,237
Compare at $9,710
Save 85.1%IGI | 5.3ct | Princess | F | VS2 | Very Good
From $1,377
Compare at $9,220
Save 81.3%IGI | 5.3ct | Princess | F | VS1 | Excellent
From $1,464
Compare at $7,850
Save 76.2%IGI | 5.31ct | Princess | F | VS1 | Very Good
From $1,544
Compare at $6,480
Save 83.4%IGI | 5.31ct | Princess | F | VVS2 | Excellent
From $1,950
Compare at $11,780
Save 85.1%IGI | 5.31ct | Princess | E | VVS2 | Excellent
From $1,976
Compare at $13,240
Save 83.4%IGI | 5.31ct | Princess | E | VS1 | Very Good
From $1,623
Compare at $9,790
Save 88.9%IGI | 5.31ct | Princess | E | VVS2 | Ideal
From $1,465
Compare at $13,160
GIA | 5.32ct | Princess | I | VS1 | Ideal
From $4,032
Compare at $4,035
Save 72%GIA | 5.32ct | Princess | D | IF | Good
From $45,196
Compare at $161,290
Save 83.2%IGI | 5.32ct | Princess | G | VS2 | Excellent
From $1,455
Compare at $8,650
Save 84.8%IGI | 5.32ct | Princess | F | VVS2 | Excellent
From $1,787
Compare at $11,770
Save 84.6%IGI | 5.32ct | Princess | D | VS1 | Excellent
From $2,074
Compare at $13,490
Save 83.6%IGI | 5.32ct | Princess | F | VVS2 | Excellent
From $1,932
Compare at $11,800
Save 84.2%IGI | 5.33ct | Princess | E | VS1 | Excellent
From $1,510
Compare at $9,530
Save 79.6%IGI | 5.33ct | Princess | F | VVS2 | Ideal
From $2,170
Compare at $10,640
Save 83.4%IGI | 5.33ct | Princess | F | VVS2 | Excellent
From $1,957
Compare at $11,820
Save 41.9%IGI | 5.33ct | Princess | E | VVS2 | Ideal
From $1,831
Compare at $3,152
Save 88.9%IGI | 5.33ct | Princess | E | VVS2 | Ideal
From $1,470
Compare at $13,210
Save 68.3%IGI | 5.34ct | Princess | H | VS1 | Ideal
From $2,064
Compare at $6,510
Save 83.2%IGI | 5.34ct | Princess | G | VS2 | Excellent
From $1,461
Compare at $8,690
Save 81.6%IGI | 5.34ct | Princess | E | VS1 | Excellent
From $1,960
Compare at $10,659
Save 73.9%IGI | 5.34ct | Princess | H | VS1 | Ideal
From $2,060
Compare at $7,880
Save 17.3%IGI | 5.34ct | Princess | E | VVS2 | Excellent
From $1,846
Compare at $2,233
Save 83.5%IGI | 5.34ct | Princess | E | VS1 | Excellent
From $1,805
Compare at $10,920
Save 84%IGI | 5.34ct | Princess | E | VS1 | Very Good
From $1,632
Compare at $10,180
Save 87.7%IGI | 5.34ct | Princess | F | VVS2 | Ideal
From $1,458
Compare at $11,810
Save 68.3%IGI | 5.35ct | Princess | H | VS1 | Ideal
From $2,069
Compare at $6,530
Save 84.1%IGI | 5.35ct | Princess | G | VS1 | Excellent
From $1,499
Compare at $9,440
Save 85.1%IGI | 5.35ct | Princess | F | VVS2 | Excellent
From $1,765
Compare at $11,840
Save 55.3%GIA | 5.37ct | Princess | G | VS2 | Ideal
From $8,670
Compare at $19,380
Save 80.5%IGI | 5.37ct | Princess | F | VS1 | Excellent
From $1,876
Compare at $9,639
Save 84.5%IGI | 5.37ct | Princess | E | VS1 | Very Good
From $1,641
Compare at $10,580
Save 82.8%IGI | 5.37ct | Princess | D | VS1 | Ideal
From $2,324
Compare at $13,520
Save 81.6%IGI | 5.38ct | Princess | E | VS1 | Excellent
From $1,976
Compare at $10,739
Save 86.4%IGI | 5.38ct | Princess | E | VVS2 | Excellent
From $1,816
Compare at $13,340
Save 84.1%IGI | 5.4ct | Princess | G | VS1 | Excellent
From $1,513
Compare at $9,530
Save 72.7%IGI | 5.4ct | Princess | F | VS2 | Excellent
From $2,227
Compare at $8,146
Save 84.5%IGI | 5.4ct | Princess | D | VS1 | Very Good
From $2,105
Compare at $13,600
Save 71.9%IGI | 5.4ct | Princess | F | VS2 | Excellent
From $2,646
Compare at $9,400
Entry pricing in this category starts around $1,005.
What to Know When Shopping for 5.3 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $48,824 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 $3,603 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 45 comparable stones in this segment. Prices start around $1,005 and go up to $49,829.
Based on the latest market data, the average asking price is about $4,862 with a median around $3,603.
The observed spread is roughly $48,824 across tracked listings, which is about 98.0% 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 $3,603, 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 5 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 $48,824 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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