1.7 Carat Princess Natural Diamond Prices Comparison
As of April 2026, 1.7 carat princess natural diamonds usually range from $1,962 to $22,050, with an average price of $8,767.In the last month, prices for these diamonds are down 0.5%.Compare 442 verified listings across 7 retailers tracked by CaratRadar.
1.7 Carat Princess Natural Diamond Market Overview
CaratRadar currently tracks 442 verified 1.7-carat princess natural diamonds listed across 7 online retailers. Prices in this segment range from $1,962 to $22,050, with an average asking price of $8,767 and a median of $8,430.
The price spread of $20,088 (91.1% 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.
442 diamonds tracked in this segment
Price range: $1,962 to $22,050
Average price: $8,767
Median price: $8,430
Available across 7 retailers
Savings potential: up to 91.1%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
442
$1,962
$8,767
$8,430
$22,050
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 19.8%GIA | 1.7ct | Princess | F | VS2 | Excellent
From $15,284
Compare at $19,068
Save 20.9%GIA | 1.7ct | Princess | H | VS1 | Excellent
From $11,430
Compare at $14,451
GIA | 1.7ct | Princess | H | SI1 | Excellent
From $8,411
Compare at $9,547
Save 29%GIA | 1.7ct | Princess | D | VS2 | Excellent
From $14,340
Compare at $20,199
GIA | 1.7ct | Princess | F | VS1 | Excellent
From $15,452
Compare at $17,540
Save 24.2%GIA | 1.7ct | Princess | J | VS2 | Excellent
From $4,518
Compare at $5,960
GIA | 1.7ct | Princess | J | VS1 | Ideal
From $4,457
Compare at $4,821
Save 21.6%GIA | 1.7ct | Princess | G | SI1 | Very Good
From $9,461
Compare at $12,064
Save 12.5%GIA | 1.7ct | Princess | H | SI1 | Excellent
From $13,898
Compare at $15,880
Save 24.4%GIA | 1.7ct | Princess | G | SI1 | Excellent
From $7,854
Compare at $10,384
GIA | 1.7ct | Princess | G | SI1 | Excellent
From $9,250
Compare at $10,323
GIA | 1.7ct | Princess | H | VS1 | Excellent
From $9,982
Compare at $10,391
Save 22.3%GIA | 1.7ct | Princess | H | VS2 | Excellent
From $8,922
Compare at $11,487
Save 21.6%GIA | 1.7ct | Princess | I | SI1 | Excellent
From $9,338
Compare at $11,905
Save 27%GIA | 1.7ct | Princess | I | SI1 | Very Good
From $5,652
Compare at $7,746
GIA | 1.7ct | Princess | F | SI2 | Excellent
From $9,282
Compare at $10,360
Save 19.9%GIA | 1.7ct | Princess | F | VVS2 | Excellent
From $15,628
Compare at $19,500
Save 24.2%GIA | 1.7ct | Princess | K | VS2 | Excellent
From $4,638
Compare at $6,119
GIA | 1.7ct | Princess | E | VS2 | Excellent
From $13,783
Compare at $15,749
GIA | 1.7ct | Princess | I | SI1 | Excellent
From $8,513
Compare at $9,663
Save 14.6%GIA | 1.7ct | Princess | H | VVS1 | Excellent
From $8,364
Compare at $9,790
Save 17%GIA | 1.7ct | Princess | E | VS1 | Excellent
From $18,043
Compare at $21,734
Save 19.5%GIA | 1.7ct | Princess | J | VS1 | Ideal
From $4,663
Compare at $5,796
Save 25.4%GIA | 1.7ct | Princess | D | SI2 | Excellent
From $8,984
Compare at $12,050
Save 41.3%GIA | 1.7ct | Princess | J | VVS2 | Excellent
From $4,058
Compare at $6,908
Save 19.8%GIA | 1.7ct | Princess | D | VVS2 | Excellent
From $15,913
Compare at $19,830
Save 30.5%GIA | 1.7ct | Princess | H | VS2 | Excellent
From $8,193
Compare at $11,795
Save 12%GIA | 1.7ct | Princess | J | VS1 | Ideal
From $5,293
Compare at $6,012
Save 23.4%GIA | 1.7ct | Princess | I | VS1 | Excellent
From $5,354
Compare at $6,991
Save 26.1%GIA | 1.7ct | Princess | I | VS2 | Excellent
From $5,870
Compare at $7,940
Save 24.2%GIA | 1.7ct | Princess | I | SI2 | Excellent
From $4,461
Compare at $5,886
Save 30.8%GIA | 1.7ct | Princess | I | SI2 | Excellent
From $4,369
Compare at $6,310
Save 30.7%GIA | 1.7ct | Princess | F | VS2 | Excellent
From $7,156
Compare at $10,328
GIA | 1.7ct | Princess | E | SI1 | Excellent
From $8,518
Compare at $9,271
Save 29.2%GIA | 1.7ct | Princess | I | VS1 | Very Good
From $5,608
Compare at $7,923
GIA | 1.7ct | Princess | J | VS2 | Excellent
From $4,805
Compare at $4,848
GIA | 1.7ct | Princess | F | VVS2 | Excellent
From $10,057
Compare at $10,899
GIA | 1.7ct | Princess | G | SI1 | Excellent
From $8,105
Compare at $8,355
GIA | 1.7ct | Princess | E | VS2 | Excellent
From $11,052
Compare at $11,055
Save 31.8%GIA | 1.7ct | Princess | J | IF | Excellent
From $5,422
Compare at $7,947
Save 27.7%GIA | 1.7ct | Princess | E | VS2 | Excellent
From $7,944
Compare at $10,987
Save 26.4%GIA | 1.7ct | Princess | L | VVS2 | Ideal
From $3,504
Compare at $4,761
GIA | 1.7ct | Princess | D | SI1 | Excellent
From $9,920
Compare at $10,245
Save 27%GIA | 1.7ct | Princess | K | VVS1 | Ideal
From $4,614
Compare at $6,324
GIA | 1.7ct | Princess | J | VVS2 | Excellent
From $10,653
Compare at $11,408
GIA | 1.7ct | Princess | E | VS1 | Excellent
From $15,872
Compare at $18,016
Save 29.5%GIA | 1.7ct | Princess | J | VS2 | Excellent
From $6,733
Compare at $9,552
Save 21.6%GIA | 1.7ct | Princess | F | SI2 | Excellent
From $10,109
Compare at $12,899
Save 20.9%GIA | 1.7ct | Princess | E | VS2 | Excellent
From $11,276
Compare at $14,254
Save 23.4%GIA | 1.7ct | Princess | H | SI1 | Excellent
From $5,257
Compare at $6,865
Entry pricing in this category starts around $1,962.
What to Know When Shopping for 1.7 Carat Princess Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $20,088 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 $8,430 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 442 comparable stones in this segment. Prices start around $1,962 and go up to $22,050.
Based on the latest market data, the average asking price is about $8,767 with a median around $8,430.
The observed spread is roughly $20,088 across tracked listings, which is about 91.1% 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 $8,430, 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 7 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 $20,088 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 1.7 carat Princess diamonds.