5.2 Carat Oval Lab Grown Diamond Prices Comparison
As of April 2026, 5.2 carat oval lab grown diamonds usually range from $895 to $44,704, with an average price of $5,068.In the last month, prices for these diamonds are down 0.5%.Compare 200 verified listings across 8 retailers tracked by CaratRadar.
5.2 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 200 verified 5.2-carat oval lab grown diamonds listed across 8 online retailers. Prices in this segment range from $895 to $44,704, with an average asking price of $5,068 and a median of $3,718.
The price spread of $43,808 (98.0% 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.
200 diamonds tracked in this segment
Price range: $895 to $44,704
Average price: $5,068
Median price: $3,718
Available across 8 retailers
Savings potential: up to 98.0%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
200
$895
$5,068
$3,718
$44,704
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 72%GCAL | 5.21ct | Oval | D | FL | Excellent
From $50,651
Compare at $180,760
Save 74.2%IGI | 5.21ct | Oval | E | VS1 | Ideal
From $5,076
Compare at $19,680
Save 39.9%IGI | 5.21ct | Oval | I | VS1 | Ideal
From $1,717
Compare at $2,859
Save 52.8%IGI | 5.21ct | Oval | F | VS2 | Very Good
From $1,544
Compare at $3,270
Save 73.2%IGI | 5.21ct | Oval | G | VS2 | Ideal
From $1,484
Compare at $5,540
Save 75.6%IGI | 5.21ct | Oval | G | VS1 | Excellent
From $1,370
Compare at $5,610
Save 84.7%IGI | 5.21ct | Oval | G | VS2 | Excellent
From $1,306
Compare at $8,560
Save 76.1%IGI | 5.21ct | Oval | F | VS2 | Ideal
From $1,731
Compare at $7,230
Save 83.6%IGI | 5.21ct | Oval | E | VS1 | Excellent
From $1,476
Compare at $9,020
Save 83.7%IGI | 5.21ct | Oval | D | VS1 | Ideal
From $2,179
Compare at $13,340
Save 79.8%IGI | 5.21ct | Oval | F | VVS2 | Excellent
From $1,453
Compare at $7,190
Save 32.3%IGI | 5.21ct | Oval | G | VS2 | Excellent
From $1,258
Compare at $1,859
Save 72%IGI | 5.21ct | Oval | F | VS2 | Ideal
From $1,561
Compare at $5,570
Save 78.7%IGI | 5.21ct | Oval | E | VVS2 | Ideal
From $1,592
Compare at $7,460
Save 77.2%IGI | 5.21ct | Oval | F | VVS2 | Ideal
From $1,639
Compare at $7,200
Save 77.8%IGI | 5.21ct | Oval | F | VVS2 | Ideal
From $1,482
Compare at $6,680
Save 69.1%IGI | 5.21ct | Oval | E | VS2 | Very Good
From $1,848
Compare at $5,980
Save 62.3%IGI | 5.21ct | Oval | F | VS1 | Very Good
From $1,530
Compare at $4,054
Save 62.3%IGI | 5.21ct | Oval | F | VVS2 | Very Good
From $1,576
Compare at $4,178
IGI | 5.21ct | Oval | E | VS1 | Ideal
From $2,165
Compare at $7,310
Save 71.8%GIA | 5.22ct | Oval | H | VVS2 | Excellent
From $3,997
Compare at $14,150
Save 61.4%GIA | 5.22ct | Oval | D | IF | Excellent
From $27,718
Compare at $71,790
Save 72.5%GIA | 5.22ct | Oval | G | VS2 | Ideal
From $3,748
Compare at $13,620
Save 63.7%IGI | 5.22ct | Oval | G | VS1 | Excellent
From $1,890
Compare at $5,200
Save 77.2%IGI | 5.22ct | Oval | G | VS1 | Ideal
From $1,564
Compare at $6,850
IGI | 5.22ct | Oval | H | VS2 | Ideal
From $1,798
Compare at $1,978
Save 72.7%IGI | 5.22ct | Oval | G | VS2 | Good
From $1,308
Compare at $4,800
Save 74.9%IGI | 5.22ct | Oval | G | VS2 | Ideal
From $1,487
Compare at $5,920
Save 52.7%IGI | 5.22ct | Oval | G | VS1 | Very Good
From $1,595
Compare at $3,374
Save 78.5%IGI | 5.22ct | Oval | G | VS1 | Ideal
From $1,564
Compare at $7,260
Save 82.6%IGI | 5.22ct | Oval | F | VS1 | Ideal
From $1,720
Compare at $9,880
Save 56%IGI | 5.22ct | Oval | F | SI1 | Very Good
From $1,452
Compare at $3,301
Save 77.2%IGI | 5.22ct | Oval | F | VVS2 | Ideal
From $1,932
Compare at $8,470
Save 76.1%IGI | 5.22ct | Oval | F | VS2 | Ideal
From $1,881
Compare at $7,860
Save 77.3%IGI | 5.22ct | Oval | G | VS1 | Excellent
From $1,372
Compare at $6,040
Save 72.4%IGI | 5.22ct | Oval | G | VS1 | Excellent
From $1,440
Compare at $5,220
Save 75.6%IGI | 5.22ct | Oval | G | VS1 | Excellent
From $1,372
Compare at $5,630
Save 77.1%IGI | 5.22ct | Oval | G | VVS2 | Ideal
From $1,471
Compare at $6,410
Save 64.3%IGI | 5.22ct | Oval | E | VVS2 | Excellent
From $1,852
Compare at $5,182
Save 82.6%IGI | 5.22ct | Oval | E | VS1 | Ideal
From $1,969
Compare at $11,310
Save 77.3%IGI | 5.22ct | Oval | G | VS1 | Ideal
From $1,896
Compare at $8,340
Save 56.2%IGI | 5.22ct | Oval | FANCY | VVS2 | Excellent
From $5,544
Compare at $12,644
Save 70.3%IGI | 5.22ct | Oval | E | VVS2 | Very Good
From $2,586
Compare at $8,710
Save 79.3%IGI | 5.22ct | Oval | H | VVS2 | Ideal
From $1,889
Compare at $9,110
Save 77%IGI | 5.22ct | Oval | F | VS1 | Very Good
From $2,359
Compare at $10,260
Save 70.3%IGI | 5.22ct | Oval | E | VVS2 | Ideal
From $2,586
Compare at $8,710
Save 84.6%IGI | 5.22ct | Oval | E | SI1 | Very Good
From $1,440
Compare at $9,360
Save 74.5%IGI | 5.22ct | Oval | F | VS1 | Excellent
From $1,549
Compare at $6,080
Save 82.7%IGI | 5.22ct | Oval | F | VS1 | Excellent
From $1,457
Compare at $8,440
Save 79%IGI | 5.22ct | Oval | E | VS2 | Excellent
From $1,452
Compare at $6,920
Entry pricing in this category starts around $895.
What to Know When Shopping for 5.2 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $43,808 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 $3,718 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.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- 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 200 comparable stones in this segment. Prices start around $895 and go up to $44,704.
Based on the latest market data, the average asking price is about $5,068 with a median around $3,718.
The observed spread is roughly $43,808 across tracked listings, which is about 98.0% 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 $3,718, 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 8 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 $43,808 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 Lab Grown inventory for 5.2 carat Oval diamonds.