5.1 Carat Pear Lab Grown Diamond Prices Comparison
As of February 2026, 5.1 carat pear lab grown diamonds usually range from $700 to $30,796, with an average price of $1,977.In the last month, prices for these diamonds are down 2%.Compare 1,269 verified listings across 10 retailers tracked by CaratRadar.
5.1 Carat Pear Lab Grown Diamond Market Overview
CaratRadar currently tracks 1,269 verified 5.1-carat pear lab grown diamonds listed across 10 online retailers. Prices in this segment range from $700 to $30,796, with an average asking price of $1,977 and a median of $1,652.
The price spread of $30,096 (97.7% 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.
1,269 diamonds tracked in this segment
Price range: $700 to $30,796
Average price: $1,977
Median price: $1,652
Available across 10 retailers
Savings potential: up to 97.7%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
1,269
$700
$1,977
$1,652
$30,796
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 10.7%5.05ct | Pear | E | VVS2 | Very Good
From $1,664
Compare at $1,863
IGISave 86.1%5.05ct | Pear | F | VS1 | Very Good
From $1,437
Compare at $10,340
IGISave 56.6%5.05ct | Pear | F | VVS2 | Very Good
From $1,483
Compare at $3,415
IGISave 81.8%5.05ct | Pear | E | VS2 | Ideal
From $1,454
Compare at $7,970
IGISave 87.2%5.05ct | Pear | E | VS1 | Excellent
From $1,606
Compare at $12,580
IGISave 86.8%5.05ct | Pear | F | VS2 | Ideal
From $1,174
Compare at $8,860
IGISave 83.7%5.05ct | Pear | G | VS1 | Excellent
From $1,105
Compare at $6,782
IGISave 55.7%5.05ct | Pear | F | SI1 | Ideal
From $1,211
Compare at $2,732
IGISave 79.1%5.05ct | Pear | F | VS2 | Ideal
From $1,849
Compare at $8,860
IGISave 79.1%5.05ct | Pear | F | VS2 | Ideal
From $1,849
Compare at $8,860
IGISave 75.6%5.05ct | Pear | E | SI1 | Ideal
From $1,266
Compare at $5,190
IGISave 84.1%5.05ct | Pear | E | VVS2 | Ideal
From $1,239
Compare at $7,810
IGISave 60.9%5.05ct | Pear | FANCY | VS2 | Very Good
From $1,468
Compare at $3,750
IGISave 60.5%5.05ct | Pear | E | SI1 | Ideal
From $1,260
Compare at $3,191
IGISave 91%5.05ct | Pear | E | VS1 | Ideal
From $1,119
Compare at $12,490
IGISave 70.6%5.05ct | Pear | E | VVS2 | Ideal
From $2,231
Compare at $7,580
IGISave 76.9%5.05ct | Pear | E | VVS2 | Ideal
From $1,813
Compare at $7,830
IGISave 84.2%5.05ct | Pear | FANCY | VS1 | Very Good
From $1,647
Compare at $10,455
IGISave 76.5%5.05ct | Pear | E | VS1 | Ideal
From $1,621
Compare at $6,910
IGISave 83.7%5.05ct | Pear | E | VS1 | Ideal
From $1,128
Compare at $6,910
IGISave 85.3%5.05ct | Pear | E | VS2 | Ideal
From $1,458
Compare at $9,930
IGISave 87.3%5.05ct | Pear | E | SI1 | Ideal
From $1,043
Compare at $8,180
IGISave 71.6%5.05ct | Pear | E | VVS1 | Good
From $4,009
Compare at $14,130
IGISave 59.4%5.05ct | Pear | FANCY | VS1 | Very Good
From $2,095
Compare at $5,159
IGISave 52.3%5.05ct | Pear | F | VS1 | Excellent
From $1,697
Compare at $3,558
IGISave 88.4%5.05ct | Pear | E | VS1 | Ideal
From $1,317
Compare at $11,400
IGISave 54.1%5.05ct | Pear | E | VS2 | Ideal
From $1,865
Compare at $4,064
IGISave 88.8%5.05ct | Pear | E | VVS2 | Ideal
From $1,419
Compare at $12,660
IGISave 63%5.05ct | Pear | E | VVS2 | Ideal
From $1,603
Compare at $4,332
5.05ct | Pear | F | VVS2 | Excellent
From $1,620
Compare at $11,290
IGISave 85%5.05ct | Pear | F | VS1 | Very Good
From $1,559
Compare at $10,400
IGISave 85%5.05ct | Pear | D | VS2 | Ideal
From $1,888
Compare at $12,570
IGISave 77.6%5.05ct | Pear | E | VVS1 | Ideal
From $2,815
Compare at $12,550
IGISave 86.7%5.05ct | Pear | E | VVS2 | Excellent
From $1,266
Compare at $9,499
IGISave 87.3%5.05ct | Pear | E | VS1 | Excellent
From $1,589
Compare at $12,550
5.05ct | Pear | G | VVS2 | Ideal
From $1,406
Compare at $9,920
IGISave 85.8%5.05ct | Pear | F | VS1 | Excellent
From $1,484
Compare at $10,430
IGISave 71.1%5.05ct | Pear | F | VVS2 | Ideal
From $2,812
Compare at $9,730
IGISave 83.2%5.05ct | Pear | F | VS1 | Very Good
From $1,739
Compare at $10,340
IGISave 50%5.05ct | Pear | F | VVS2 | Very Good
From $1,758
Compare at $3,518
IGISave 77.9%5.05ct | Pear | D | VS1 | Excellent
From $2,352
Compare at $10,650
IGISave 20%5.05ct | Pear | F | VS1 | Very Good
From $1,175
Compare at $1,469
IGISave 88.6%5.05ct | Pear | E | VS1 | Ideal
From $1,430
Compare at $12,490
IGISave 85.4%5.05ct | Pear | G | VVS2 | Very Good
From $1,459
Compare at $9,970
IGISave 58.1%5.05ct | Pear | E | VS1 | Very Good
From $1,559
Compare at $3,717
GIASave 68%5.05ct | Pear | H | VS1 | Ideal
From $2,979
Compare at $9,300
GIASave 67.8%5.05ct | Pear | E | VS2 | Excellent
From $3,669
Compare at $11,390
IGISave 68.9%5.05ct | Pear | G | VS2 | Ideal
From $1,762
Compare at $5,660
IGISave 34.5%5.05ct | Pear | G | VS1 | Very Good
From $1,162
Compare at $1,774
IGISave 77.3%5.05ct | Pear | F | SI1 | Ideal
From $1,195
Compare at $5,260
Entry pricing in this category starts around $700.
What to Know When Shopping for 5.1 Carat Pear Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $30,096 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 $1,652 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.
- Pear shapes should have a symmetrical silhouette. An uneven pear will be noticeable in a pendant or ring setting.
Frequently Asked Questions
We currently track 1,269 comparable stones in this segment. Prices start around $700 and go up to $30,796.
Based on the latest market data, the average asking price is about $1,977 with a median around $1,652.
The observed spread is roughly $30,096 across tracked listings, which is about 97.7% 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 $1,652, 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 10 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 $30,096 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 Carat Pear Lab Grown Diamond Prices
5.2 Carat Pear Lab Grown Diamond Prices
4.9 Carat Pear Lab Grown Diamond Prices
5.3 Carat Pear Lab Grown Diamond Prices
4.8 Carat Pear Lab Grown Diamond Prices
5.4 Carat Pear Lab Grown Diamond Prices
4.7 Carat Pear Lab Grown Diamond Prices
5.1 Carat Round Lab Grown Diamond Prices
5.1 Carat Oval Lab Grown Diamond Prices
5.1 Carat Emerald Lab Grown Diamond Prices
5.1 Carat Marquise Lab Grown Diamond Prices
5.1 Carat Cushion Lab Grown Diamond Prices
Tracking Lab Grown inventory for 5.1 carat Pear diamonds.