1.9 Carat Princess Natural Diamond Prices Comparison
As of May 2026, 1.9 carat princess natural diamonds usually range from $1,043 to $28,199, with an average price of $10,306.In the last month, prices for these diamonds are down 1.1%.Compare 80 verified listings across 9 retailers tracked by CaratRadar.
1.9 Carat Princess Natural Diamond Market Overview
CaratRadar currently tracks 80 verified 1.9-carat princess natural diamonds listed across 9 online retailers. Prices in this segment range from $1,043 to $28,199, with an average asking price of $10,306 and a median of $9,812.
The price spread of $27,155 (96.3% 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.
80 diamonds tracked in this segment
Price range: $1,043 to $28,199
Average price: $10,306
Median price: $9,812
Available across 9 retailers
Savings potential: up to 96.3%
Price Range Overview
As of May 30, 2026Real market range for this carat, shape, and diamond type.
80
$1,043
$10,306
$9,812
$28,199
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
GIA | 1.93ct | Princess | L | SI1 | Excellent
From $3,285
Compare at $3,479
Save 23.6%GIA | 1.9ct | Princess | K | VVS2 | Excellent
From $4,760
Compare at $6,232
GIA | 1.9ct | Princess | K | VVS1 | Excellent
From $4,970
Compare at $5,351
Save 37.7%GIA | 1.92ct | Princess | J | SI2 | Very Good
From $5,209
Compare at $8,364
Save 41.2%GIA | 1.9ct | Princess | J | VVS2 | Good
From $5,517
Compare at $9,389
Save 37%GIA | 1.91ct | Princess | J | VS2 | Excellent
From $5,650
Compare at $8,973
Save 16.3%IGI | 1.9ct | Princess | J | VS1 | Very Good
From $6,285
Compare at $7,509
Save 24.8%GIA | 1.91ct | Princess | I | VS2 | Very Good
From $6,287
Compare at $8,363
Save 21.4%GIA | 1.9ct | Princess | I | VS2 | Excellent
From $6,372
Compare at $8,105
Save 23.6%GIA | 1.91ct | Princess | J | VS1 | Ideal
From $6,395
Compare at $8,375
GIA | 1.9ct | Princess | J | VS1 | Ideal
From $6,500
Compare at $6,999
GIA | 1.91ct | Princess | J | VS1 | Ideal
From $6,675
Compare at $7,184
GIA | 1.9ct | Princess | J | VVS2 | Ideal
From $6,710
Compare at $7,222
GIA | 1.91ct | Princess | J | VS1 | Ideal
From $6,750
Compare at $7,333
GIA | 1.9ct | Princess | J | VS1 | Ideal
From $6,850
Compare at $7,443
GIA | 1.9ct | Princess | J | VVS2 | Ideal
From $6,935
Compare at $7,532
GIA | 1.91ct | Princess | F | SI2 | Ideal
From $7,101
Compare at $7,400
Save 23.5%GIA | 1.97ct | Princess | J | VS1 | Excellent
From $7,425
Compare at $9,710
Save 37.3%GIA | 1.9ct | Princess | I | VS1 | Excellent
From $7,583
Compare at $12,089
Save 36.5%GIA | 1.9ct | Princess | I | VS1 | Excellent
From $7,886
Compare at $12,420
GIA | 1.9ct | Princess | J | VVS1 | Ideal
From $7,900
Compare at $8,651
GIA | 1.9ct | Princess | J | VS1 | Excellent
From $7,975
Compare at $8,676
GIA | 1.98ct | Princess | I | SI1 | Very Good
From $8,035
Compare at $8,487
Save 19.1%GIA | 1.9ct | Princess | I | VS2 | Excellent
From $8,068
Compare at $9,974
GIA | 1.9ct | Princess | G | SI1 | Good
From $8,337
Compare at $8,737
GIA | 1.9ct | Princess | K | SI1 | Excellent
From $8,508
Compare at $9,655
Save 21.8%GIA | 1.9ct | Princess | J | VS2 | Excellent
From $8,621
Compare at $11,025
Save 19.8%GIA | 1.91ct | Princess | H | VVS2 | Good
From $8,776
Compare at $10,940
IGI | 1.91ct | Princess | I | VS1 | Very Good
From $9,057
Compare at $9,060
IGI | 1.9ct | Princess | I | VS1 | Very Good
From $9,207
Compare at $9,210
IGI | 1.9ct | Princess | G | VS1 | Very Good
From $9,235
Compare at $10,085
Save 25.2%GIA | 1.98ct | Princess | I | VVS1 | Excellent
From $9,287
Compare at $12,418
Save 22.8%GIA | 1.91ct | Princess | H | VVS2 | Excellent
From $9,494
Compare at $12,295
Save 19.5%GIA | 1.9ct | Princess | I | SI1 | Very Good
From $9,552
Compare at $11,864
GIA | 1.9ct | Princess | J | VVS1 | Ideal
From $9,570
Compare at $9,837
Save 14%GIA | 1.91ct | Princess | G | SI2 | Excellent
From $9,715
Compare at $11,294
Save 19.2%GIA | 1.9ct | Princess | I | VS1 | Excellent
From $9,763
Compare at $12,089
Save 39.1%GIA | 1.9ct | Princess | G | SI2 | Excellent
From $9,767
Compare at $16,042
IGI | 1.9ct | Princess | H | VVS2 | Very Good
From $10,024
Compare at $10,025
Save 24.9%GIA | 1.95ct | Princess | I | VVS1 | Excellent
From $10,034
Compare at $13,357
Save 22.7%GIA | 1.9ct | Princess | F | SI2 | Excellent
From $10,494
Compare at $13,569
Save 20.9%GIA | 1.9ct | Princess | G | SI1 | Excellent
From $10,515
Compare at $13,289
Save 21.5%GIA | 1.92ct | Princess | I | VS1 | Very Good
From $10,541
Compare at $13,437
Save 18.2%GIA | 1.91ct | Princess | H | VVS2 | Excellent
From $10,559
Compare at $12,905
Save 30.6%GIA | 1.9ct | Princess | H | VVS2 | Ideal
From $10,595
Compare at $15,275
Save 36.7%GIA | 1.9ct | Princess | H | VS2 | Excellent
From $10,605
Compare at $16,764
Save 36.7%GIA | 1.91ct | Princess | H | VVS2 | Excellent
From $10,819
Compare at $17,100
Save 18.2%GIA | 1.9ct | Princess | F | VS2 | Excellent
From $11,004
Compare at $13,446
GIA | 1.9ct | Princess | D | SI2 | Ideal
From $11,100
Compare at $11,428
Save 12.7%GIA | 1.9ct | Princess | H | VS2 | Excellent
From $11,245
Compare at $12,875
Entry pricing in this category starts around $1,043.
What to Know When Shopping for 1.9 Carat Princess Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $27,155 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 $9,812 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 80 comparable stones in this segment. Prices start around $1,043 and go up to $28,199.
Based on the latest market data, the average asking price is about $10,306 with a median around $9,812.
The observed spread is roughly $27,155 across tracked listings, which is about 96.3% 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 $10,306. The median price is $9,812, 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 9 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 $27,155 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 Natural inventory for 1.9 carat Princess diamonds.