4 Carat Oval Natural Diamond Prices Comparison
As of April 2026, 4 carat oval natural diamonds usually range from $1,228 to $190,543, with an average price of $68,825.In the last month, prices for these diamonds are flat -0%.Compare 166 verified listings across 4 retailers tracked by CaratRadar.
4 Carat Oval Natural Diamond Market Overview
CaratRadar currently tracks 166 verified 4-carat oval natural diamonds listed across 4 online retailers. Prices in this segment range from $1,228 to $190,543, with an average asking price of $68,825 and a median of $65,735.
The price spread of $189,315 (99.4% 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.
166 diamonds tracked in this segment
Price range: $1,228 to $190,543
Average price: $68,825
Median price: $65,735
Available across 4 retailers
Savings potential: up to 99.4%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
166
$1,228
$68,825
$65,735
$190,543
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 29.3%GIA | 4ct | Oval | H | SI1 | Ideal
From $62,463
Compare at $88,399
Save 14.8%GIA | 4ct | Oval | I | SI1 | Ideal
From $58,760
Compare at $68,990
Save 35.5%GIA | 4ct | Oval | J | VVS2 | Excellent
From $55,919
Compare at $86,632
GIA | 4ct | Oval | J | VS2 | Good
From $47,283
Compare at $47,285
Save 14.8%GIA | 4ct | Oval | I | VS2 | Ideal
From $69,560
Compare at $81,670
Save 20%GIA | 4ct | Oval | E | VS2 | Good
From $75,736
Compare at $94,668
Save 14.5%GIA | 4ct | Oval | D | SI1 | Very Good
From $91,745
Compare at $107,265
Save 14.1%GIA | 4ct | Oval | F | SI1 | Ideal
From $76,666
Compare at $89,209
GIA | 4ct | Oval | D | VS2 | Ideal
From $85,013
Compare at $88,420
IGI | 4ct | Oval | I | SI1 | Very Good
From $30,547
Compare at $30,550
GIA | 4.01ct | Oval | D | SI1 | Ideal
From $86,698
Compare at $92,625
Save 37.4%GIA | 4.01ct | Oval | D | VS2 | Ideal
From $86,950
Compare at $138,907
Save 19.6%GIA | 4.01ct | Oval | G | VS2 | Ideal
From $77,505
Compare at $96,397
GIA | 4.01ct | Oval | D | VS1 | Very Good
From $111,408
Compare at $111,410
Save 18.9%GIA | 4.01ct | Oval | D | IF | Ideal
From $162,189
Compare at $200,083
Save 38.2%GIA | 4.01ct | Oval | J | SI2 | Very Good
From $35,240
Compare at $56,988
Save 11.4%GIA | 4.01ct | Oval | I | SI2 | Ideal
From $50,583
Compare at $57,085
Save 14.1%GIA | 4.01ct | Oval | E | SI2 | Ideal
From $64,700
Compare at $75,285
Save 14.1%GIA | 4.01ct | Oval | I | VVS2 | Ideal
From $58,950
Compare at $68,595
Save 29.3%GIA | 4.01ct | Oval | G | SI1 | Excellent
From $64,408
Compare at $91,150
Save 29%GIA | 4.01ct | Oval | L | SI1 | Ideal
From $19,805
Compare at $27,898
Save 12.4%GIA | 4.01ct | Oval | K | SI2 | Very Good
From $26,848
Compare at $30,642
GIA | 4.01ct | Oval | J | VS2 | Excellent
From $48,036
Compare at $51,115
Save 11.5%GIA | 4.01ct | Oval | I | VS2 | Ideal
From $64,879
Compare at $73,272
Save 11.4%GIA | 4.01ct | Oval | I | SI2 | Ideal
From $50,583
Compare at $57,085
Save 16.7%GIA | 4.01ct | Oval | J | VS2 | Ideal
From $37,085
Compare at $44,505
Save 13.6%GIA | 4.01ct | Oval | I | VS1 | Excellent
From $61,028
Compare at $70,670
Save 20.4%GIA | 4.01ct | Oval | I | SI1 | Very Good
From $51,085
Compare at $64,152
Save 25.3%GIA | 4.01ct | Oval | E | SI1 | Excellent
From $57,171
Compare at $76,511
Save 29.3%GIA | 4.01ct | Oval | I | VS2 | Ideal
From $52,958
Compare at $74,946
Save 26.6%GIA | 4.01ct | Oval | L | SI2 | Good
From $20,791
Compare at $28,343
GIA | 4.01ct | Oval | D | FL | Very Good
From $170,355
Compare at $182,205
Save 29.3%GIA | 4.01ct | Oval | G | SI1 | Ideal
From $66,444
Compare at $94,032
Save 29%GIA | 4.01ct | Oval | L | SI2 | Ideal
From $21,996
Compare at $30,985
GIA | 4.01ct | Oval | H | SI1 | Excellent
From $53,630
Compare at $58,161
GIA | 4.01ct | Oval | D | VS2 | Excellent
From $88,578
Compare at $93,775
Save 14.5%GIA | 4.01ct | Oval | E | VS1 | Excellent
From $101,552
Compare at $118,715
Save 27.2%GIA | 4.01ct | Oval | G | VS2 | Ideal
From $82,737
Compare at $113,708
Save 29.3%GIA | 4.01ct | Oval | L | VS1 | Ideal
From $24,958
Compare at $35,301
Save 13.3%GIA | 4.01ct | Oval | G | SI1 | Excellent
From $77,061
Compare at $88,917
GIA | 4.01ct | Oval | H | VS1 | Excellent
From $75,026
Compare at $79,496
Save 25.3%GIA | 4.01ct | Oval | H | VS2 | Excellent
From $70,727
Compare at $94,706
Save 14.5%GIA | 4.01ct | Oval | E | VS1 | Excellent
From $109,399
Compare at $127,888
GIA | 4.01ct | Oval | K | SI1 | Very Good
From $34,985
Compare at $37,260
Save 37.4%GIA | 4.01ct | Oval | E | SI1 | Ideal
From $80,247
Compare at $128,199
Save 14.1%GIA | 4.01ct | Oval | I | SI2 | Ideal
From $47,894
Compare at $55,730
Save 14.5%GIA | 4.01ct | Oval | F | VS2 | Ideal
From $102,550
Compare at $119,885
Save 14.1%GIA | 4.01ct | Oval | J | VS2 | Excellent
From $45,317
Compare at $52,731
Save 14.1%GIA | 4.01ct | Oval | E | VS2 | Ideal
From $96,025
Compare at $111,735
Save 29.3%GIA | 4.01ct | Oval | H | VS2 | Ideal
From $59,142
Compare at $83,698
Entry pricing in this category starts around $1,228.
What to Know When Shopping for 4 Carat Oval Natural Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $189,315 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 $65,735 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 166 comparable stones in this segment. Prices start around $1,228 and go up to $190,543.
Based on the latest market data, the average asking price is about $68,825 with a median around $65,735.
The observed spread is roughly $189,315 across tracked listings, which is about 99.4% 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 $65,735, 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 4 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 $189,315 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 4 carat Oval diamonds.