2 Carat Marquise Lab Grown Diamond Prices Comparison
As of February 2026, 2 carat marquise lab grown diamonds usually range from $499 to $16,342, with an average price of $914.In the last month, prices for these diamonds are down 1.3%.Compare 6,370 verified listings across 13 retailers tracked by CaratRadar.
2 Carat Marquise Lab Grown Diamond Market Overview
CaratRadar currently tracks 6,370 verified 2-carat marquise lab grown diamonds listed across 13 online retailers. Prices in this segment range from $499 to $16,342, with an average asking price of $914 and a median of $778.
The price spread of $15,843 (96.9% 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.
6,370 diamonds tracked in this segment
Price range: $499 to $16,342
Average price: $914
Median price: $778
Available across 13 retailers
Savings potential: up to 96.9%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
6,370
$499
$914
$778
$16,342
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 81.8%1.95ct | Marquise | E | VS1 | Ideal
From $603
Compare at $3,305
IGISave 81%1.95ct | Marquise | E | VS1 | Ideal
From $654
Compare at $3,440
IGISave 57%1.95ct | Marquise | E | VVS1 | Ideal
From $1,974
Compare at $4,590
IGISave 82.5%1.95ct | Marquise | E | VVS2 | Excellent
From $661
Compare at $3,780
IGISave 79.3%1.95ct | Marquise | E | VVS2 | Ideal
From $628
Compare at $3,040
IGISave 68.3%1.95ct | Marquise | D | VVS1 | Ideal
From $1,229
Compare at $3,880
IGISave 28.4%1.95ct | Marquise | F | VVS2 | Excellent
From $613
Compare at $856
IGISave 64.5%1.95ct | Marquise | E | VVS1 | Excellent
From $697
Compare at $1,966
IGISave 64.5%1.95ct | Marquise | D | VVS2 | Ideal
From $693
Compare at $1,951
IGISave 67.8%1.95ct | Marquise | D | VS1 | Ideal
From $785
Compare at $2,440
IGISave 75.7%1.95ct | Marquise | E | VVS1 | Excellent
From $913
Compare at $3,750
IGISave 60.9%1.95ct | Marquise | E | VS1 | Ideal
From $702
Compare at $1,795
IGISave 77.7%1.95ct | Marquise | E | VVS2 | Very Good
From $844
Compare at $3,780
IGISave 42.1%1.95ct | Marquise | F | VVS1 | Excellent
From $947
Compare at $1,635
IGISave 40.8%1.95ct | Marquise | F | VS1 | Excellent
From $840
Compare at $1,420
IGISave 47.8%1.95ct | Marquise | D | VVS2 | Excellent
From $1,099
Compare at $2,105
IGISave 55.9%1.95ct | Marquise | D | VS1 | Ideal
From $781
Compare at $1,770
IGISave 59.7%1.95ct | Marquise | E | VVS2 | Ideal
From $762
Compare at $1,890
IGISave 70.4%1.95ct | Marquise | E | VS1 | Ideal
From $964
Compare at $3,260
IGISave 60.8%1.95ct | Marquise | E | VS1 | Ideal
From $724
Compare at $1,846
IGISave 43.8%1.95ct | Marquise | E | VS1 | Excellent
From $876
Compare at $1,560
IGISave 40.2%1.95ct | Marquise | F | VS1 | Excellent
From $849
Compare at $1,420
IGISave 53.9%1.95ct | Marquise | E | VS1 | Excellent
From $719
Compare at $1,560
IGISave 60.5%1.95ct | Marquise | E | VVS2 | Very Good
From $747
Compare at $1,890
IGISave 67.6%1.95ct | Marquise | D | VS1 | Very Good
From $897
Compare at $2,771
IGISave 79.7%1.95ct | Marquise | F | VVS2 | Ideal
From $656
Compare at $3,230
IGISave 78.4%1.95ct | Marquise | G | VVS2 | Ideal
From $671
Compare at $3,100
IGISave 77.7%1.95ct | Marquise | E | VVS2 | Very Good
From $844
Compare at $3,780
IGISave 48.5%1.95ct | Marquise | F | VVS2 | Very Good
From $604
Compare at $1,172
IGISave 64.1%1.95ct | Marquise | D | VVS1 | Ideal
From $1,357
Compare at $3,780
IGISave 59.7%1.95ct | Marquise | E | VVS2 | Ideal
From $762
Compare at $1,890
IGISave 53.9%1.95ct | Marquise | E | VS1 | Excellent
From $719
Compare at $1,560
IGISave 42.6%1.95ct | Marquise | F | VS1 | Ideal
From $849
Compare at $1,480
IGISave 50.8%1.95ct | Marquise | E | VVS2 | Ideal
From $929
Compare at $1,890
IGISave 45.2%1.95ct | Marquise | E | VS1 | Ideal
From $885
Compare at $1,615
IGISave 82.4%1.95ct | Marquise | E | VVS2 | Excellent
From $670
Compare at $3,815
IGISave 81%1.95ct | Marquise | E | VS1 | Ideal
From $654
Compare at $3,440
IGISave 77.2%1.95ct | Marquise | D | VS1 | Ideal
From $692
Compare at $3,030
IGISave 67.5%1.95ct | Marquise | E | VVS2 | Ideal
From $623
Compare at $1,913
IGISave 60.2%1.95ct | Marquise | E | VS1 | Ideal
From $1,398
Compare at $3,515
IGISave 82.4%1.95ct | Marquise | E | VVS2 | Ideal
From $673
Compare at $3,830
IGISave 69.9%1.95ct | Marquise | E | VVS1 | Ideal
From $1,106
Compare at $3,670
IGISave 68.2%1.95ct | Marquise | F | VVS2 | Ideal
From $763
Compare at $2,400
IGISave 78.2%1.95ct | Marquise | G | VVS2 | Ideal
From $679
Compare at $3,110
IGISave 60.8%1.95ct | Marquise | E | VS1 | Excellent
From $717
Compare at $1,828
IGISave 60.1%1.95ct | Marquise | E | VS1 | Ideal
From $645
Compare at $1,615
IGISave 60.8%1.95ct | Marquise | E | VS1 | Excellent
From $709
Compare at $1,811
IGISave 71.3%1.95ct | Marquise | E | VVS2 | Very Good
From $844
Compare at $2,940
IGISave 78.4%1.95ct | Marquise | E | VS1 | Very Good
From $711
Compare at $3,290
IGISave 53.9%1.95ct | Marquise | E | VS1 | Excellent
From $719
Compare at $1,560
Entry pricing in this category starts around $499.
What to Know When Shopping for 2 Carat Marquise Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $15,843 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 $778 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.
- Marquise diamonds maximize carat weight face-up and appear larger than their actual weight. Check symmetry carefully.
Frequently Asked Questions
We currently track 6,370 comparable stones in this segment. Prices start around $499 and go up to $16,342.
Based on the latest market data, the average asking price is about $914 with a median around $778.
The observed spread is roughly $15,843 across tracked listings, which is about 96.9% 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 $778, 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 13 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 $15,843 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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