2.7 Carat Radiant Lab Grown Diamond Prices Comparison
As of April 2026, 2.7 carat radiant lab grown diamonds usually range from $452 to $14,044, with an average price of $2,992.In the last month, prices for these diamonds are down 0.3%.Compare 561 verified listings across 11 retailers tracked by CaratRadar.
2.7 Carat Radiant Lab Grown Diamond Market Overview
CaratRadar currently tracks 561 verified 2.7-carat radiant lab grown diamonds listed across 11 online retailers. Prices in this segment range from $452 to $14,044, with an average asking price of $2,992 and a median of $2,248.
The price spread of $13,592 (96.8% 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.
561 diamonds tracked in this segment
Price range: $452 to $14,044
Average price: $2,992
Median price: $2,248
Available across 11 retailers
Savings potential: up to 96.8%
Price Range Overview
As of Apr 13, 2026Real market range for this carat, shape, and diamond type.
561
$452
$2,992
$2,249
$14,044
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 44.7%GIA | 2.71ct | Radiant | D | IF | Ideal
From $11,210
Compare at $20,280
Save 76.6%GIA | 2.71ct | Radiant | D | VVS2 | Excellent
From $1,950
Compare at $8,350
Save 15.4%GIA | 2.71ct | Radiant | E | VVS2 | Excellent
From $1,888
Compare at $2,230
Save 46.9%GIA | 2.71ct | Radiant | D | VS2 | Excellent
From $4,341
Compare at $8,180
Save 64.2%GIA | 2.71ct | Radiant | D | VS1 | Excellent
From $2,829
Compare at $7,900
Save 72.8%GIA | 2.71ct | Radiant | E | IF | Excellent
From $4,653
Compare at $17,080
Save 64.2%GIA | 2.71ct | Radiant | E | VVS2 | Excellent
From $2,749
Compare at $7,670
Save 76.5%GIA | 2.71ct | Radiant | D | VVS2 | Excellent
From $1,783
Compare at $7,580
Save 71.7%GIA | 2.71ct | Radiant | E | VS1 | Ideal
From $2,763
Compare at $9,760
Save 59.2%GIA | 2.71ct | Radiant | E | VVS1 | Excellent
From $1,844
Compare at $4,520
Save 44.7%GIA | 2.71ct | Radiant | D | IF | Ideal
From $11,210
Compare at $20,280
Save 15.4%GIA | 2.71ct | Radiant | D | VVS2 | Excellent
From $1,888
Compare at $2,230
Save 81.6%GIA | 2.71ct | Radiant | E | VVS1 | Excellent
From $2,020
Compare at $10,960
Save 64.3%GIA | 2.71ct | Radiant | D | VS1 | Excellent
From $1,866
Compare at $5,230
Save 78%GIA | 2.71ct | Radiant | D | VS1 | Excellent
From $2,385
Compare at $10,820
Save 67%GIA | 2.71ct | Radiant | E | VS1 | Excellent
From $2,698
Compare at $8,180
Save 74.1%GIA | 2.71ct | Radiant | E | VS1 | Excellent
From $2,283
Compare at $8,800
Save 79.3%GIA | 2.71ct | Radiant | F | VS1 | Excellent
From $2,172
Compare at $10,510
Save 76.6%GIA | 2.71ct | Radiant | D | VVS2 | Excellent
From $1,950
Compare at $8,350
IGI | 2.71ct | Radiant | H | VS1 | Ideal
From $7,407
Compare at $7,410
IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $8,607
Compare at $8,610
IGI | 2.71ct | Radiant | G | VS2 | Ideal
From $8,169
Compare at $8,170
IGI | 2.71ct | Radiant | H | VS1 | Ideal
From $7,407
Compare at $7,410
IGI | 2.71ct | Radiant | H | VS1 | Ideal
From $7,407
Compare at $7,410
IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $8,607
Compare at $8,610
IGI | 2.71ct | Radiant | G | VVS2 | Ideal
From $9,028
Compare at $9,030
IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $8,607
Compare at $8,610
IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $8,607
Compare at $8,610
IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $8,607
Compare at $8,610
Save 80%IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $831
Compare at $4,160
IGI | 2.71ct | Radiant | H | VS1 | Ideal
From $956
Compare at $1,053
Save 78.2%IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $831
Compare at $3,820
IGI | 2.71ct | Radiant | H | VS1 | Ideal
From $956
Compare at $1,053
Save 79.2%IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $831
Compare at $3,990
Save 68.4%IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $831
Compare at $2,630
Save 74.7%IGI | 2.71ct | Radiant | G | VS2 | Ideal
From $800
Compare at $3,160
Save 72.1%IGI | 2.71ct | Radiant | E | VS2 | Very Good
From $3,235
Compare at $11,610
Save 71.1%IGI | 2.71ct | Radiant | G | VS1 | Ideal
From $3,139
Compare at $10,850
Save 72.7%IGI | 2.71ct | Radiant | E | IF | Excellent
From $3,005
Compare at $11,010
Save 73%IGI | 2.71ct | Radiant | F | IF | Ideal
From $4,273
Compare at $15,850
Save 66.5%IGI | 2.71ct | Radiant | H | VVS2 | Very Good
From $1,121
Compare at $3,350
Save 68.9%IGI | 2.71ct | Radiant | E | VVS2 | Excellent
From $1,831
Compare at $5,880
Save 67.8%IGI | 2.71ct | Radiant | F | SI1 | Ideal
From $922
Compare at $2,860
IGI | 2.71ct | Radiant | D | VS1 | Ideal
From $1,952
Compare at $1,955
Save 56.3%IGI | 2.71ct | Radiant | D | VS2 | Ideal
From $1,694
Compare at $3,880
Save 73.3%IGI | 2.71ct | Radiant | D | VVS2 | Ideal
From $1,205
Compare at $4,520
Save 71.1%IGI | 2.71ct | Radiant | F | VS2 | Very Good
From $897
Compare at $3,103
Save 70.4%IGI | 2.71ct | Radiant | D | VVS1 | Ideal
From $1,480
Compare at $5,000
Save 79.8%IGI | 2.71ct | Radiant | D | VS1 | Excellent
From $1,300
Compare at $6,440
Save 69%IGI | 2.71ct | Radiant | D | VVS1 | Excellent
From $1,892
Compare at $6,100
Entry pricing in this category starts around $452.
What to Know When Shopping for 2.7 Carat Radiant Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $13,592 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 $2,248 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.
- Radiant cuts combine the elegance of emerald shapes with the brilliance of round cuts, offering good value per carat.
Frequently Asked Questions
We currently track 561 comparable stones in this segment. Prices start around $452 and go up to $14,044.
Based on the latest market data, the average asking price is about $2,992 with a median around $2,248.
The observed spread is roughly $13,592 across tracked listings, which is about 96.8% 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 $2,248, 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 11 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 $13,592 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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