5.4 Carat Round Lab Grown Diamond Prices Comparison
As of April 2026, 5.4 carat round lab grown diamonds usually range from $795 to $87,204, with an average price of $6,179.In the last month, prices for these diamonds are down 1.6%.Compare 192 verified listings across 7 retailers tracked by CaratRadar.
5.4 Carat Round Lab Grown Diamond Market Overview
CaratRadar currently tracks 192 verified 5.4-carat round lab grown diamonds listed across 7 online retailers. Prices in this segment range from $795 to $87,204, with an average asking price of $6,179 and a median of $3,845.
The price spread of $86,409 (99.1% 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.
192 diamonds tracked in this segment
Price range: $795 to $87,204
Average price: $6,179
Median price: $3,845
Available across 7 retailers
Savings potential: up to 99.1%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
192
$795
$6,179
$3,845
$87,204
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 72.4%GCAL | 5.41ct | Round | D | VS2 | Excellent
From $2,591
Compare at $9,400
Save 82.7%GIA | 5.41ct | Round | D | VVS2 | Excellent
From $7,200
Compare at $41,590
Save 16.5%GIA | 5.41ct | Round | D | FL | Ideal
From $50,780
Compare at $60,789
Save 53.6%GIA | 5.41ct | Round | D | IF | Ideal
From $21,396
Compare at $46,120
Save 73.4%GIA | 5.41ct | Round | D | IF | Excellent
From $26,501
Compare at $99,815
Save 77.5%GIA | 5.41ct | Round | D | VVS1 | Excellent
From $11,219
Compare at $49,760
Save 83.2%IGI | 5.41ct | Round | G | VS1 | Ideal
From $1,523
Compare at $9,080
Save 78.2%IGI | 5.41ct | Round | F | VS1 | Ideal
From $1,532
Compare at $7,030
Save 78.8%IGI | 5.41ct | Round | G | VS1 | Ideal
From $2,332
Compare at $11,010
Save 87.3%IGI | 5.41ct | Round | G | VS1 | Ideal
From $1,404
Compare at $11,080
Save 33.9%IGI | 5.41ct | Round | F | VVS2 | Ideal
From $1,501
Compare at $2,271
Save 89.7%IGI | 5.41ct | Round | F | VVS2 | Excellent
From $1,453
Compare at $14,160
Save 83.7%IGI | 5.41ct | Round | D | VS2 | Ideal
From $2,265
Compare at $13,900
Save 76.8%IGI | 5.41ct | Round | F | VS1 | Excellent
From $1,496
Compare at $6,460
Save 91.1%IGI | 5.41ct | Round | G | VVS2 | Excellent
From $1,100
Compare at $12,320
Save 88.6%IGI | 5.41ct | Round | E | VVS2 | Ideal
From $1,798
Compare at $15,710
Save 88.6%IGI | 5.41ct | Round | E | VVS2 | Excellent
From $1,798
Compare at $15,710
Save 88.6%IGI | 5.41ct | Round | E | VVS2 | Excellent
From $1,798
Compare at $15,710
Save 86.4%IGI | 5.41ct | Round | F | VS1 | Excellent
From $1,701
Compare at $12,490
Save 89.1%IGI | 5.41ct | Round | F | VVS2 | Excellent
From $1,545
Compare at $14,160
Save 87.1%IGI | 5.41ct | Round | G | VVS2 | Ideal
From $1,592
Compare at $12,310
Save 79.6%IGI | 5.41ct | Round | F | VS1 | Ideal
From $1,545
Compare at $7,570
Save 66.3%IGI | 5.41ct | Round | E | VS2 | Ideal
From $1,476
Compare at $4,380
Save 62.6%IGI | 5.41ct | Round | E | VVS2 | Excellent
From $1,608
Compare at $4,297
Save 69.6%IGI | 5.41ct | Round | D | IF | Ideal
From $13,964
Compare at $46,000
Save 66.6%IGI | 5.41ct | Round | E | VS1 | Excellent
From $1,501
Compare at $4,490
Save 73.9%IGI | 5.41ct | Round | E | VVS2 | Excellent
From $1,498
Compare at $5,730
Save 65.4%GIA | 5.42ct | Round | E | VS1 | Excellent
From $4,010
Compare at $11,580
Save 38.6%GIA | 5.42ct | Round | E | VS2 | Ideal
From $5,574
Compare at $9,079
Save 72.3%GIA | 5.42ct | Round | G | VS2 | Ideal
From $2,786
Compare at $10,070
Save 79.8%GIA | 5.42ct | Round | D | VVS1 | Excellent
From $12,174
Compare at $60,250
Save 77.8%IGI | 5.42ct | Round | E | IF | Ideal
From $13,023
Compare at $58,760
Save 69.6%IGI | 5.42ct | Round | D | IF | Ideal
From $14,937
Compare at $49,200
Save 40%IGI | 5.42ct | Round | H | VS1 | Ideal
From $1,959
Compare at $3,267
Save 55.5%IGI | 5.42ct | Round | E | VS1 | Ideal
From $1,778
Compare at $3,992
Save 76.3%IGI | 5.42ct | Round | F | VVS1 | Ideal
From $3,947
Compare at $16,620
Save 75.4%IGI | 5.42ct | Round | F | SI1 | Ideal
From $1,942
Compare at $7,910
Save 77.5%IGI | 5.42ct | Round | F | IF | Ideal
From $11,424
Compare at $50,670
Save 88%IGI | 5.42ct | Round | E | VS1 | Excellent
From $1,822
Compare at $15,165
Save 86%IGI | 5.42ct | Round | F | VVS2 | Ideal
From $1,456
Compare at $10,400
Save 87.2%IGI | 5.42ct | Round | E | VVS2 | Ideal
From $2,020
Compare at $15,810
Save 85.1%IGI | 5.42ct | Round | F | VVS2 | Ideal
From $1,456
Compare at $9,790
Save 77.5%IGI | 5.42ct | Round | F | VS1 | Excellent
From $2,394
Compare at $10,650
Save 78.4%IGI | 5.42ct | Round | F | VS1 | Ideal
From $1,610
Compare at $7,460
Save 77.5%IGI | 5.42ct | Round | G | VS1 | Excellent
From $2,235
Compare at $9,930
Save 90.4%IGI | 5.42ct | Round | E | VVS2 | Ideal
From $1,517
Compare at $15,810
Save 88.6%IGI | 5.42ct | Round | E | VVS2 | Ideal
From $1,801
Compare at $15,740
Save 77%IGI | 5.42ct | Round | E | VVS2 | Ideal
From $1,880
Compare at $8,180
Save 77%IGI | 5.42ct | Round | E | VVS2 | Ideal
From $1,880
Compare at $8,180
Save 75.2%IGI | 5.42ct | Round | E | VS2 | Excellent
From $1,705
Compare at $6,880
Entry pricing in this category starts around $795.
What to Know When Shopping for 5.4 Carat Round Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $86,409 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 $3,845 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.
- Round brilliants command a premium due to higher rough waste during cutting. If budget matters, consider oval or cushion shapes for similar visual size.
Frequently Asked Questions
We currently track 192 comparable stones in this segment. Prices start around $795 and go up to $87,204.
Based on the latest market data, the average asking price is about $6,179 with a median around $3,845.
The observed spread is roughly $86,409 across tracked listings, which is about 99.1% 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 $3,845, 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 $86,409 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.
Related Price Categories
Explore adjacent carat ranges and shapes to compare market shifts.
5.3 Carat Round Lab Grown Diamond Prices
5.5 Carat Round Lab Grown Diamond Prices
5.2 Carat Round Lab Grown Diamond Prices
5.6 Carat Round Lab Grown Diamond Prices
5.1 Carat Round Lab Grown Diamond Prices
5.7 Carat Round Lab Grown Diamond Prices
5 Carat Round Lab Grown Diamond Prices
5.4 Carat Oval Lab Grown Diamond Prices
5.4 Carat Emerald Lab Grown Diamond Prices
5.4 Carat Pear Lab Grown Diamond Prices
5.4 Carat Cushion Lab Grown Diamond Prices
5.4 Carat Radiant Lab Grown Diamond Prices
Tracking Lab Grown inventory for 5.4 carat Round diamonds.