1.9 Carat Oval Natural Diamond Prices Comparison
As of April 2026, 1.9 carat oval natural diamonds usually range from $899 to $32,191, with an average price of $14,520.In the last month, prices for these diamonds are down 1.1%.Compare 109 verified listings across 7 retailers tracked by CaratRadar.
1.9 Carat Oval Natural Diamond Market Overview
CaratRadar currently tracks 109 verified 1.9-carat oval natural diamonds listed across 7 online retailers. Prices in this segment range from $899 to $32,191, with an average asking price of $14,520 and a median of $14,233.
The price spread of $31,293 (97.2% 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.
109 diamonds tracked in this segment
Price range: $899 to $32,191
Average price: $14,520
Median price: $14,233
Available across 7 retailers
Savings potential: up to 97.2%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
109
$899
$14,520
$14,233
$32,191
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 29%GIA | 1.9ct | Oval | E | VS1 | Good
From $18,300
Compare at $25,778
GIA | 1.9ct | Oval | F | SI1 | Excellent
From $15,264
Compare at $16,919
Save 21.7%GIA | 1.9ct | Oval | H | SI2 | Excellent
From $10,718
Compare at $13,686
Save 27.7%GIA | 1.9ct | Oval | K | IF | Ideal
From $7,981
Compare at $11,038
Save 22.3%GIA | 1.9ct | Oval | J | SI2 | Excellent
From $8,884
Compare at $11,437
Save 13.7%GIA | 1.9ct | Oval | F | VVS1 | Excellent
From $22,660
Compare at $26,245
Save 23.4%GIA | 1.9ct | Oval | D | SI2 | Excellent
From $11,708
Compare at $15,276
Save 12.7%GIA | 1.9ct | Oval | E | VVS2 | Very Good
From $15,837
Compare at $18,150
Save 12.3%GIA | 1.9ct | Oval | E | VVS1 | Excellent
From $19,643
Compare at $22,410
Save 19.1%GIA | 1.9ct | Oval | F | VVS2 | Very Good
From $19,751
Compare at $24,412
GIA | 1.9ct | Oval | J | SI1 | Ideal
From $6,661
Compare at $7,115
Save 12%GIA | 1.9ct | Oval | J | VVS1 | Excellent
From $9,900
Compare at $11,245
Save 19%GIA | 1.9ct | Oval | L | SI1 | Excellent
From $3,452
Compare at $4,263
Save 19.1%GIA | 1.9ct | Oval | F | VS1 | Excellent
From $18,445
Compare at $22,789
Save 27%GIA | 1.9ct | Oval | L | SI1 | Excellent
From $6,486
Compare at $8,889
Save 27.5%GIA | 1.9ct | Oval | G | SI2 | Excellent
From $11,220
Compare at $15,478
Save 17.9%GIA | 1.9ct | Oval | F | VVS1 | Excellent
From $22,246
Compare at $27,110
Save 20.1%GIA | 1.9ct | Oval | F | VS1 | Excellent
From $15,014
Compare at $18,790
Save 11%GIA | 1.9ct | Oval | F | VS1 | Excellent
From $20,649
Compare at $23,195
Save 12.1%GIA | 1.9ct | Oval | K | VS2 | Ideal
From $5,572
Compare at $6,336
Save 19%GIA | 1.9ct | Oval | G | VS1 | Very Good
From $17,924
Compare at $22,141
Save 35.8%GIA | 1.9ct | Oval | J | SI2 | Excellent
From $8,207
Compare at $12,782
Save 12.5%GIA | 1.9ct | Oval | F | SI2 | Very Good
From $14,640
Compare at $16,723
GIA | 1.9ct | Oval | J | VS2 | Ideal
From $6,673
Compare at $7,130
Save 20.9%GIA | 1.9ct | Oval | D | SI2 | Ideal
From $11,712
Compare at $14,807
Save 19.1%GIA | 1.9ct | Oval | J | VS1 | Good
From $8,366
Compare at $10,344
Save 13.2%GIA | 1.9ct | Oval | H | SI1 | Excellent
From $11,690
Compare at $13,467
GIA | 1.9ct | Oval | J | VVS2 | Excellent
From $11,726
Compare at $12,966
Save 36.5%GIA | 1.9ct | Oval | I | VS2 | Ideal
From $10,843
Compare at $17,085
Save 13.9%GIA | 1.9ct | Oval | G | VVS2 | Excellent
From $14,561
Compare at $16,912
Save 16.6%GIA | 1.9ct | Oval | D | VVS1 | Excellent
From $24,228
Compare at $29,038
Save 12.8%GIA | 1.9ct | Oval | K | VS1 | Ideal
From $7,084
Compare at $8,128
Save 27%GIA | 1.9ct | Oval | K | SI1 | Ideal
From $5,542
Compare at $7,596
Save 16.7%GIA | 1.9ct | Oval | D | VS1 | Ideal
From $19,266
Compare at $23,139
Save 14.3%GIA | 1.9ct | Oval | L | VVS1 | Excellent
From $6,476
Compare at $7,557
Save 34%GIA | 1.9ct | Oval | H | VS1 | Very Good
From $15,661
Compare at $23,730
GIA | 1.9ct | Oval | G | VVS1 | Excellent
From $18,422
Compare at $19,963
Save 24.3%GIA | 1.9ct | Oval | I | VVS2 | Ideal
From $11,425
Compare at $15,084
Save 29%GIA | 1.9ct | Oval | D | IF | Ideal
From $22,482
Compare at $31,670
GIA | 1.9ct | Oval | D | SI2 | Good
From $12,481
Compare at $12,942
Save 27%GIA | 1.9ct | Oval | J | VS2 | Excellent
From $9,378
Compare at $12,849
Save 29.1%GIA | 1.9ct | Oval | J | SI2 | Excellent
From $7,795
Compare at $10,991
Save 15.5%GIA | 1.9ct | Oval | I | SI1 | Excellent
From $12,236
Compare at $14,487
Save 22.4%GIA | 1.9ct | Oval | K | SI1 | Excellent
From $6,729
Compare at $8,673
Save 18.4%GIA | 1.9ct | Oval | K | SI1 | Excellent
From $6,404
Compare at $7,850
Save 19.1%GIA | 1.9ct | Oval | D | IF | Excellent
From $22,761
Compare at $28,130
Save 21.6%GIA | 1.9ct | Oval | H | SI2 | Excellent
From $9,573
Compare at $12,208
GIA | 1.9ct | Oval | H | VVS1 | Ideal
From $14,862
Compare at $15,985
Save 20.2%GIA | 1.9ct | Oval | D | VS1 | Excellent
From $18,236
Compare at $22,862
Save 22.3%GIA | 1.9ct | Oval | H | SI2 | Excellent
From $9,126
Compare at $11,752
Entry pricing in this category starts around $899.
What to Know When Shopping for 1.9 Carat Oval Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $31,293 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 $14,233 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.
- Oval diamonds can appear larger than rounds of the same carat weight due to their elongated face-up area. Watch for the bow-tie effect in lower-quality cuts.
Frequently Asked Questions
We currently track 109 comparable stones in this segment. Prices start around $899 and go up to $32,191.
Based on the latest market data, the average asking price is about $14,520 with a median around $14,233.
The observed spread is roughly $31,293 across tracked listings, which is about 97.2% 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 $14,233, 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 $31,293 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 Oval diamonds.