2.3 Carat Oval Natural Diamond Prices Comparison
As of April 2026, 2.3 carat oval natural diamonds usually range from $889 to $47,250, with an average price of $21,275.In the last month, prices for these diamonds are down 0.7%.Compare 58 verified listings across 7 retailers tracked by CaratRadar.
2.3 Carat Oval Natural Diamond Market Overview
CaratRadar currently tracks 58 verified 2.3-carat oval natural diamonds listed across 7 online retailers. Prices in this segment range from $889 to $47,250, with an average asking price of $21,275 and a median of $20,794.
The price spread of $46,362 (98.1% 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.
58 diamonds tracked in this segment
Price range: $889 to $47,250
Average price: $21,275
Median price: $20,794
Available across 7 retailers
Savings potential: up to 98.1%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
58
$889
$21,275
$20,794
$47,250
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 19.9%GIA | 2.3ct | Oval | E | SI2 | Excellent
From $16,517
Compare at $20,617
Save 15.6%GIA | 2.3ct | Oval | E | VVS1 | Excellent
From $34,253
Compare at $40,565
Save 17.9%GIA | 2.3ct | Oval | G | SI1 | Very Good
From $21,937
Compare at $26,732
GIA | 2.3ct | Oval | D | SI2 | Very Good
From $15,196
Compare at $15,711
Save 24.4%GIA | 2.3ct | Oval | H | SI1 | Excellent
From $17,807
Compare at $23,567
GIA | 2.3ct | Oval | J | SI2 | Ideal
From $11,906
Compare at $12,751
GIA | 2.3ct | Oval | F | SI1 | Excellent
From $24,106
Compare at $24,545
Save 18%GIA | 2.3ct | Oval | D | SI1 | Excellent
From $25,267
Compare at $30,810
Save 13.7%GIA | 2.3ct | Oval | J | SI1 | Excellent
From $15,940
Compare at $18,461
GIA | 2.3ct | Oval | D | SI2 | Excellent
From $20,248
Compare at $20,480
GIA | 2.3ct | Oval | J | SI2 | Excellent
From $18,837
Compare at $21,635
Save 24.6%GIA | 2.3ct | Oval | F | SI1 | Excellent
From $22,223
Compare at $29,466
GIA | 2.3ct | Oval | D | VS1 | Ideal
From $27,310
Compare at $28,709
Save 19.1%GIA | 2.3ct | Oval | H | VS2 | Good
From $18,262
Compare at $22,562
Save 17.9%GIA | 2.3ct | Oval | G | SI1 | Excellent
From $22,800
Compare at $27,788
GIA | 2.3ct | Oval | J | VS2 | Excellent
From $17,613
Compare at $18,382
Save 17.1%GIA | 2.3ct | Oval | G | VS1 | Excellent
From $31,620
Compare at $38,157
Save 16.6%GIA | 2.3ct | Oval | D | SI1 | Very Good
From $24,281
Compare at $29,102
Save 19%GIA | 2.3ct | Oval | G | SI2 | Excellent
From $17,934
Compare at $22,154
Save 17.1%GIA | 2.3ct | Oval | F | VS2 | Excellent
From $28,728
Compare at $34,655
Save 26.6%GIA | 2.3ct | Oval | G | VS1 | Excellent
From $28,004
Compare at $38,157
GIA | 2.3ct | Oval | H | SI1 | Very Good
From $18,001
Compare at $19,415
Save 16.6%GIA | 2.3ct | Oval | H | VS1 | Excellent
From $22,814
Compare at $27,347
GIA | 2.3ct | Oval | D | SI2 | Excellent
From $17,387
Compare at $18,844
GIA | 2.3ct | Oval | J | SI2 | Excellent
From $9,970
Compare at $10,226
GIA | 2.3ct | Oval | J | SI1 | Good
From $9,540
Compare at $9,568
GIA | 2.3ct | Oval | E | VVS1 | Excellent
From $27,914
Compare at $28,427
Save 17.9%GIA | 2.3ct | Oval | H | SI1 | Excellent
From $21,847
Compare at $26,620
Save 27.1%GIA | 2.3ct | Oval | L | SI1 | Excellent
From $6,208
Compare at $8,510
Save 30.3%GIA | 2.3ct | Oval | H | VVS2 | Ideal
From $23,098
Compare at $33,120
GIA | 2.3ct | Oval | D | VS1 | Ideal
From $23,350
Compare at $23,906
Save 16.6%GIA | 2.3ct | Oval | H | VS2 | Excellent
From $21,821
Compare at $26,161
Save 14.2%GIA | 2.31ct | Oval | K | VVS1 | Excellent
From $9,320
Compare at $10,863
Save 17.9%GIA | 2.31ct | Oval | H | SI1 | Excellent
From $21,710
Compare at $26,452
Save 20%GIA | 2.31ct | Oval | I | SI2 | Excellent
From $14,345
Compare at $17,927
Save 17.9%GIA | 2.31ct | Oval | D | SI1 | Excellent
From $22,208
Compare at $27,063
Save 17.1%GIA | 2.31ct | Oval | D | VS2 | Excellent
From $32,078
Compare at $38,712
GIA | 2.31ct | Oval | I | VS2 | Excellent
From $23,359
Compare at $26,478
Save 19%GIA | 2.31ct | Oval | H | SI2 | Excellent
From $17,394
Compare at $21,483
Save 17.9%GIA | 2.31ct | Oval | G | SI1 | Excellent
From $21,813
Compare at $26,579
Save 24.7%GIA | 2.31ct | Oval | F | VVS2 | Excellent
From $27,140
Compare at $36,036
Save 21%IGI | 2.31ct | Oval | H | VS2 | Very Good
From $16,655
Compare at $21,080
Save 13.9%IGI | 2.31ct | Oval | H | SI1 | Very Good
From $14,555
Compare at $16,910
Save 15.4%IGI | 2.31ct | Oval | J | SI1 | Very Good
From $6,306
Compare at $7,458
Save 16.5%GIA | 2.32ct | Oval | G | VS1 | Excellent
From $26,894
Compare at $32,226
Save 12.4%GIA | 2.32ct | Oval | L | SI1 | Very Good
From $7,574
Compare at $8,648
GIA | 2.32ct | Oval | F | VVS2 | Excellent
From $32,786
Compare at $35,851
Save 27.7%GIA | 2.32ct | Oval | L | VVS2 | Ideal
From $6,981
Compare at $9,654
Save 20.9%GIA | 2.33ct | Oval | J | SI1 | Excellent
From $13,162
Compare at $16,639
GIA | 2.34ct | Oval | H | VS1 | Excellent
From $23,810
Compare at $25,206
Entry pricing in this category starts around $889.
What to Know When Shopping for 2.3 Carat Oval Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $46,362 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 $20,794 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 58 comparable stones in this segment. Prices start around $889 and go up to $47,250.
Based on the latest market data, the average asking price is about $21,275 with a median around $20,794.
The observed spread is roughly $46,362 across tracked listings, which is about 98.1% 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 $20,794, 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 $46,362 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 2.3 carat Oval diamonds.