0.9 Carat Princess Natural Diamond Prices Comparison
As of April 2026, 0.9 carat princess natural diamonds usually range from $505 to $6,144, with an average price of $2,247.In the last month, prices for these diamonds are down 2.2%.Compare 498 verified listings across 6 retailers tracked by CaratRadar.
0.9 Carat Princess Natural Diamond Market Overview
CaratRadar currently tracks 498 verified 0.9-carat princess natural diamonds listed across 6 online retailers. Prices in this segment range from $505 to $6,144, with an average asking price of $2,247 and a median of $2,080.
The price spread of $5,639 (91.8% 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.
498 diamonds tracked in this segment
Price range: $505 to $6,144
Average price: $2,247
Median price: $2,080
Available across 6 retailers
Savings potential: up to 91.8%
Price Range Overview
As of Apr 15, 2026Real market range for this carat, shape, and diamond type.
498
$505
$2,247
$2,080
$6,144
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 | 0.91ct | Princess | G | VS1 | Excellent
From $3,359
Compare at $4,259
Save 27.1%GIA | 0.91ct | Princess | K | VS1 | Excellent
From $2,255
Compare at $3,092
Save 26.7%GIA | 0.91ct | Princess | F | SI2 | Excellent
From $2,479
Compare at $3,382
Save 27.1%GIA | 0.91ct | Princess | J | VS2 | Excellent
From $1,946
Compare at $2,668
Save 40.6%GIA | 0.91ct | Princess | G | VS2 | Very Good
From $2,540
Compare at $4,276
Save 12.7%GIA | 0.91ct | Princess | I | VS2 | Excellent
From $1,355
Compare at $1,553
Save 26.5%GIA | 0.91ct | Princess | H | SI1 | Excellent
From $1,154
Compare at $1,570
GIA | 0.91ct | Princess | G | VS2 | Excellent
From $3,393
Compare at $4,276
GIA | 0.91ct | Princess | I | SI1 | Excellent
From $1,701
Compare at $1,705
Save 26%GIA | 0.91ct | Princess | G | VS2 | Excellent
From $3,052
Compare at $4,122
GIA | 0.91ct | Princess | H | VVS1 | Excellent
From $3,564
Compare at $4,517
Save 27.6%GIA | 0.91ct | Princess | I | SI2 | Very Good
From $1,369
Compare at $1,890
Save 38.7%GIA | 0.91ct | Princess | J | VS2 | Excellent
From $2,085
Compare at $3,402
Save 42.8%GIA | 0.91ct | Princess | F | SI1 | Excellent
From $2,594
Compare at $4,534
GIA | 0.91ct | Princess | F | SI1 | Excellent
From $2,005
Compare at $2,526
Save 28.5%GIA | 0.91ct | Princess | D | SI2 | Excellent
From $1,863
Compare at $2,607
Save 37.3%GIA | 0.91ct | Princess | J | VS1 | Excellent
From $1,087
Compare at $1,733
Save 23.5%GIA | 0.91ct | Princess | L | VS2 | Excellent
From $759
Compare at $992
Save 21.7%GIA | 0.91ct | Princess | I | VVS1 | Excellent
From $1,560
Compare at $1,993
Save 22.6%GIA | 0.91ct | Princess | I | VVS2 | Excellent
From $1,448
Compare at $1,870
GIA | 0.91ct | Princess | K | SI1 | Excellent
From $964
Compare at $1,035
Save 21.7%GIA | 0.91ct | Princess | G | VS2 | Excellent
From $1,950
Compare at $2,490
GIA | 0.91ct | Princess | G | VVS2 | Excellent
From $2,636
Compare at $2,690
GIA | 0.91ct | Princess | J | VVS2 | Very Good
From $1,108
Compare at $1,208
Save 37.4%GIA | 0.91ct | Princess | E | SI1 | Good
From $1,273
Compare at $2,033
GIA | 0.91ct | Princess | H | VVS1 | Excellent
From $1,790
Compare at $1,840
GIA | 0.91ct | Princess | I | VS2 | Good
From $1,432
Compare at $1,457
Save 29%GIA | 0.91ct | Princess | D | SI2 | Good
From $1,212
Compare at $1,708
Save 38.3%GIA | 0.91ct | Princess | J | VVS2 | Good
From $1,220
Compare at $1,978
Save 15.2%GIA | 0.91ct | Princess | G | VVS2 | Excellent
From $3,131
Compare at $3,690
Save 21.8%GIA | 0.91ct | Princess | J | IF | Ideal
From $1,470
Compare at $1,880
GIA | 0.91ct | Princess | F | SI1 | Ideal
From $1,210
Compare at $1,250
GIA | 0.91ct | Princess | F | VS1 | Ideal
From $2,320
Compare at $2,468
GIA | 0.91ct | Princess | K | SI1 | Excellent
From $830
Compare at $908
GIA | 0.91ct | Princess | J | VVS1 | Excellent
From $1,225
Compare at $1,334
Save 35%GIA | 0.91ct | Princess | F | VS1 | Excellent
From $3,015
Compare at $4,638
Save 11.8%GIA | 0.91ct | Princess | G | VVS2 | Excellent
From $1,602
Compare at $1,817
Save 10.1%GIA | 0.91ct | Princess | G | VS2 | Very Good
From $1,365
Compare at $1,518
Save 10.2%GIA | 0.91ct | Princess | E | SI1 | Excellent
From $1,279
Compare at $1,424
Save 11.2%GIA | 0.91ct | Princess | E | SI1 | Excellent
From $1,205
Compare at $1,357
Save 19.5%GIA | 0.91ct | Princess | G | VS2 | Ideal
From $1,910
Compare at $2,373
GIA | 0.91ct | Princess | L | VVS1 | Excellent
From $1,143
Compare at $1,245
Save 15.2%GIA | 0.91ct | Princess | J | VS2 | Ideal
From $1,226
Compare at $1,445
Save 15.3%GIA | 0.91ct | Princess | H | VS1 | Very Good
From $1,480
Compare at $1,748
Save 21.1%GIA | 0.91ct | Princess | I | SI1 | Excellent
From $2,057
Compare at $2,607
Save 11.1%GIA | 0.91ct | Princess | F | VS1 | Excellent
From $1,704
Compare at $1,917
Save 11.8%GIA | 0.91ct | Princess | F | VVS2 | Excellent
From $1,952
Compare at $2,212
Save 29.1%GIA | 0.91ct | Princess | K | VVS2 | Excellent
From $1,140
Compare at $1,608
GIA | 0.91ct | Princess | G | VS1 | Excellent
From $2,100
Compare at $2,142
Save 10.5%GIA | 0.91ct | Princess | E | VVS2 | Excellent
From $2,249
Compare at $2,513
Entry pricing in this category starts around $505.
What to Know When Shopping for 0.9 Carat Princess Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $5,639 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 $2,080 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 498 comparable stones in this segment. Prices start around $505 and go up to $6,144.
Based on the latest market data, the average asking price is about $2,247 with a median around $2,080.
The observed spread is roughly $5,639 across tracked listings, which is about 91.8% 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 $2,080, 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 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 $5,639 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.
0.8 Carat Princess Natural Diamond Prices
1 Carat Princess Natural Diamond Prices
0.7 Carat Princess Natural Diamond Prices
1.1 Carat Princess Natural Diamond Prices
0.6 Carat Princess Natural Diamond Prices
1.2 Carat Princess Natural Diamond Prices
0.5 Carat Princess Natural Diamond Prices
0.9 Carat Round Natural Diamond Prices
0.9 Carat Oval Natural Diamond Prices
0.9 Carat Emerald Natural Diamond Prices
0.9 Carat Pear Natural Diamond Prices
0.9 Carat Heart Natural Diamond Prices
Tracking Natural inventory for 0.9 carat Princess diamonds.