4 Carat Princess Natural Diamond Prices Comparison
As of May 2026, 4 carat princess natural diamonds usually range from $2,040 to $187,051, with an average price of $62,666.In the last month, prices for these diamonds are up 0.8%.Compare 45 verified listings across 6 retailers tracked by CaratRadar.
4 Carat Princess Natural Diamond Market Overview
CaratRadar currently tracks 45 verified 4-carat princess natural diamonds listed across 6 online retailers. Prices in this segment range from $2,040 to $187,051, with an average asking price of $62,666 and a median of $54,693.
The price spread of $185,011 (98.9% 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.
45 diamonds tracked in this segment
Price range: $2,040 to $187,051
Average price: $62,666
Median price: $54,693
Available across 6 retailers
Savings potential: up to 98.9%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
45
$2,040
$62,666
$54,693
$187,051
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 16%IGI | 4.02ct | Princess | K | VS1 | Ideal
From $14,215
Compare at $16,929
Save 16.1%IGI | 4.03ct | Princess | K | VVS2 | Ideal
From $14,995
Compare at $17,876
Save 11.9%IGI | 4.01ct | Princess | K | VVS2 | Ideal
From $18,265
Compare at $20,726
Save 11.9%IGI | 4.06ct | Princess | K | VVS2 | Ideal
From $18,495
Compare at $20,984
GIA | 4.01ct | Princess | J | SI2 | Ideal
From $23,854
Compare at $25,240
Save 10.3%IGI | 4.01ct | Princess | J | VVS1 | Ideal
From $24,735
Compare at $27,590
Save 10.4%IGI | 4.02ct | Princess | J | VVS1 | Very Good
From $24,795
Compare at $27,659
Save 10.4%IGI | 4.03ct | Princess | I | VVS2 | Ideal
From $25,010
Compare at $27,899
Save 10.7%GIA | 4.02ct | Princess | K | VS1 | Very Good
From $27,604
Compare at $30,905
IGI | 4.01ct | Princess | I | VS1 | Very Good
From $28,480
Compare at $30,140
Save 13.3%IGI | 4.02ct | Princess | I | VS1 | Ideal
From $28,620
Compare at $33,003
Save 34.4%GIA | 4.02ct | Princess | J | SI2 | Very Good
From $28,944
Compare at $44,154
IGI | 4.02ct | Princess | I | VS1 | Very Good
From $31,795
Compare at $33,270
IGI | 4.01ct | Princess | I | VS1 | Very Good
From $33,895
Compare at $35,340
GIA | 4.03ct | Princess | K | SI1 | Excellent
From $37,657
Compare at $40,525
GIA | 4.01ct | Princess | F | SI2 | Very Good
From $38,880
Compare at $39,796
Save 10.7%GIA | 4.01ct | Princess | I | VS1 | Very Good
From $40,200
Compare at $45,008
Save 34.1%GIA | 4.02ct | Princess | J | VS1 | Excellent
From $41,100
Compare at $62,353
Save 33.4%GIA | 4.01ct | Princess | F | SI1 | Good
From $42,631
Compare at $63,998
Save 30.4%GIA | 4.01ct | Princess | J | VS1 | Excellent
From $46,857
Compare at $67,340
Save 37.5%GIA | 4.08ct | Princess | J | VVS2 | Excellent
From $47,886
Compare at $76,584
GIA | 4.06ct | Princess | J | SI2 | Excellent
From $48,342
Compare at $51,582
Save 29.8%GIA | 4.05ct | Princess | J | VS2 | Excellent
From $51,195
Compare at $72,882
Save 32.1%GIA | 4.01ct | Princess | G | SI1 | Excellent
From $51,831
Compare at $76,340
GIA | 4.01ct | Princess | I | VVS2 | Excellent
From $52,225
Compare at $57,720
GIA | 4.01ct | Princess | J | SI1 | Excellent
From $52,749
Compare at $55,819
GIA | 4.01ct | Princess | H | VVS2 | Good
From $62,831
Compare at $63,644
Save 29%GIA | 4.03ct | Princess | H | SI1 | Excellent
From $63,425
Compare at $89,355
GIA | 4.04ct | Princess | D | SI2 | Excellent
From $66,277
Compare at $69,484
Save 35.5%GIA | 4.02ct | Princess | D | SI1 | Excellent
From $67,833
Compare at $105,190
Save 36.3%GIA | 4.02ct | Princess | H | VS1 | Ideal
From $69,988
Compare at $109,788
GIA | 4.01ct | Princess | F | SI1 | Excellent
From $72,721
Compare at $76,241
Save 29%GIA | 4.02ct | Princess | E | SI1 | Excellent
From $74,121
Compare at $104,426
GIA | 4.02ct | Princess | D | SI2 | Excellent
From $77,254
Compare at $80,993
GIA | 4.01ct | Princess | D | SI1 | Excellent
From $81,448
Compare at $85,389
Save 11.4%GIA | 4ct | Princess | G | VS1 | Excellent
From $87,507
Compare at $98,807
GIA | 4.01ct | Princess | G | VS1 | Excellent
From $88,384
Compare at $92,662
GIA | 4.06ct | Princess | G | VS1 | Excellent
From $91,752
Compare at $96,192
Save 12.6%GIA | 4.08ct | Princess | E | VS1 | Excellent
From $95,090
Compare at $108,775
Save 43.6%GIA | 4.01ct | Princess | D | VS2 | Excellent
From $95,887
Compare at $170,049
Save 12%GIA | 4.08ct | Princess | D | VS2 | Excellent
From $101,822
Compare at $115,670
Save 37.3%GIA | 4.02ct | Princess | F | VS1 | Excellent
From $110,959
Compare at $176,830
Save 37.3%GIA | 4.01ct | Princess | F | VVS1 | Excellent
From $116,743
Compare at $186,104
Save 28.1%GIA | 4.01ct | Princess | D | IF | Excellent
From $159,699
Compare at $222,213
Save 29.5%GIA | 4.04ct | Princess | D | VVS1 | Excellent
From $178,503
Compare at $253,241
Entry pricing in this category starts around $2,040.
What to Know When Shopping for 4 Carat Princess Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $185,011 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 $54,693 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.
- 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 $2,040 and go up to $187,051.
Based on the latest market data, the average asking price is about $62,666 with a median around $54,693.
The observed spread is roughly $185,011 across tracked listings, which is about 98.9% 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 $62,666. The median price is $54,693, 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 $185,011 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.
3.7 Carat Princess Natural Diamond Prices
3.5 Carat Princess Natural Diamond Prices
3.2 Carat Princess Natural Diamond Prices
3.1 Carat Princess Natural Diamond Prices
3 Carat Princess Natural Diamond Prices
5 Carat Princess Natural Diamond Prices
2.9 Carat Princess Natural Diamond Prices
4 Carat Round Natural Diamond Prices
4 Carat Oval Natural Diamond Prices
4 Carat Emerald Natural Diamond Prices
4 Carat Cushion Natural Diamond Prices
4 Carat Pear Natural Diamond Prices
Tracking Natural inventory for 4 carat Princess diamonds.