9.1 Carat Oval Lab Grown Diamond Prices Comparison
As of February 2026, 9.1 carat oval lab grown diamonds usually range from $1,663 to $33,320, with an average price of $4,682.In the last month, prices for these diamonds are down 4.1%.Compare 139 verified listings across 8 retailers tracked by CaratRadar.
9.1 Carat Oval Lab Grown Diamond Market Overview
CaratRadar currently tracks 139 verified 9.1-carat oval lab grown diamonds listed across 8 online retailers. Prices in this segment range from $1,663 to $33,320, with an average asking price of $4,682 and a median of $3,567.
The price spread of $31,657 (95.0% 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.
139 diamonds tracked in this segment
Price range: $1,663 to $33,320
Average price: $4,682
Median price: $3,567
Available across 8 retailers
Savings potential: up to 95.0%
Price Range Overview
As of Feb 28, 2026Real market range for this carat, shape, and diamond type.
139
$1,663
$4,682
$3,567
$33,320
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 70.3%9.06ct | Oval | F | SI1 | Ideal
From $4,211
Compare at $14,180
IGISave 86.7%9.06ct | Oval | G | VS1 | Ideal
From $2,623
Compare at $19,740
IGISave 85.9%9.06ct | Oval | G | VVS2 | Excellent
From $2,685
Compare at $18,990
GIASave 59.1%9.06ct | Oval | E | VS1 | Ideal
From $25,040
Compare at $61,220
IGISave 47.3%9.06ct | Oval | F | VS2 | Very Good
From $2,653
Compare at $5,038
IGISave 72.4%9.06ct | Oval | F | VVS2 | Very Good
From $3,549
Compare at $12,850
IGISave 13%9.06ct | Oval | D | VVS1 | Very Good
From $8,188
Compare at $9,413
GIASave 30.3%9.06ct | Oval | F | VS2 | Very Good
From $5,799
Compare at $8,316
IGISave 80.7%9.06ct | Oval | D | VS1 | Ideal
From $7,933
Compare at $41,130
IGISave 87.9%9.06ct | Oval | E | VVS2 | Ideal
From $2,861
Compare at $23,670
IGISave 90%9.06ct | Oval | F | VVS2 | Ideal
From $2,127
Compare at $21,180
IGISave 50.1%9.06ct | Oval | F | VVS2 | Excellent
From $3,298
Compare at $6,605
IGISave 49.6%9.06ct | Oval | E | VVS2 | Excellent
From $3,599
Compare at $7,141
IGISave 50.1%9.06ct | Oval | F | VVS2 | Excellent
From $3,324
Compare at $6,654
IGISave 86.4%9.06ct | Oval | F | VVS2 | Very Good
From $2,864
Compare at $21,070
IGISave 85.8%9.06ct | Oval | E | VVS2 | Excellent
From $3,343
Compare at $23,530
IGISave 81.3%9.06ct | Oval | E | VVS2 | Ideal
From $4,409
Compare at $23,580
IGISave 48.6%9.06ct | Oval | E | VVS2 | Excellent
From $3,646
Compare at $7,091
IGISave 80.1%9.06ct | Oval | E | VS1 | Very Good
From $5,983
Compare at $30,110
IGISave 84.7%9.06ct | Oval | E | VVS2 | Ideal
From $3,602
Compare at $23,580
IGISave 79.6%9.06ct | Oval | G | VS1 | Ideal
From $3,355
Compare at $16,440
IGISave 88.1%9.06ct | Oval | E | VVS2 | Ideal
From $2,789
Compare at $23,530
IGISave 84.5%9.06ct | Oval | G | VS1 | Excellent
From $2,557
Compare at $16,490
IGISave 82.9%9.06ct | Oval | F | VS1 | Excellent
From $2,831
Compare at $16,520
IGISave 85%9.06ct | Oval | E | VS1 | Ideal
From $3,461
Compare at $23,100
IGISave 57%9.06ct | Oval | D | VVS2 | Excellent
From $4,867
Compare at $11,331
IGI9.06ct | Oval | E | VVS2 | Excellent
From $3,575
Compare at $3,663
IGISave 79.9%9.07ct | Oval | E | VS2 | Ideal
From $3,825
Compare at $19,070
HRDSave 36.4%9.07ct | Oval | F | VVS1 | Excellent
From $7,240
Compare at $11,375
IGISave 87.5%9.07ct | Oval | E | SI1 | Ideal
From $2,074
Compare at $16,620
IGISave 78.7%9.07ct | Oval | G | SI1 | Ideal
From $1,663
Compare at $7,800
IGISave 81.7%9.07ct | Oval | F | VVS2 | Very Good
From $3,317
Compare at $18,170
GIASave 38.7%9.07ct | Oval | E | VVS1 | Excellent
From $33,320
Compare at $54,355
IGISave 18%9.07ct | Oval | E | VVS2 | Ideal
From $19,310
Compare at $23,560
IGISave 83.7%9.07ct | Oval | E | VS1 | Excellent
From $3,768
Compare at $23,120
IGISave 54.7%9.07ct | Oval | E | VVS2 | Very Good
From $3,725
Compare at $8,232
IGISave 47.5%9.07ct | Oval | E | VVS1 | Very Good
From $5,756
Compare at $10,955
IGISave 57.2%9.07ct | Oval | F | VVS2 | Very Good
From $2,794
Compare at $6,531
IGISave 83.8%9.07ct | Oval | F | VVS2 | Ideal
From $3,418
Compare at $21,100
IGISave 85.4%9.07ct | Oval | E | VVS2 | Ideal
From $3,465
Compare at $23,700
IGISave 88.5%9.07ct | Oval | F | VS1 | Ideal
From $2,193
Compare at $19,150
IGISave 17.8%9.07ct | Oval | F | VS1 | Very Good
From $3,175
Compare at $3,860
IGISave 88.9%9.07ct | Oval | F | VS1 | Ideal
From $2,138
Compare at $19,270
IGISave 88.4%9.07ct | Oval | E | VS2 | Excellent
From $2,595
Compare at $22,430
IGISave 88.3%9.07ct | Oval | F | VS1 | Excellent
From $2,258
Compare at $19,270
IGISave 16.9%9.07ct | Oval | E | VVS2 | Very Good
From $3,474
Compare at $4,182
IGISave 72.4%9.07ct | Oval | F | VVS2 | Ideal
From $3,556
Compare at $12,870
IGISave 72.4%9.07ct | Oval | F | VVS2 | Very Good
From $3,591
Compare at $13,000
IGISave 87.1%9.08ct | Oval | G | VS1 | Excellent
From $2,134
Compare at $16,480
IGISave 48.6%9.08ct | Oval | E | VVS2 | Excellent
From $3,606
Compare at $7,015
Entry pricing in this category starts around $1,663.
What to Know When Shopping for 9.1 Carat Oval Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $31,657 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 $3,567 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 139 comparable stones in this segment. Prices start around $1,663 and go up to $33,320.
Based on the latest market data, the average asking price is about $4,682 with a median around $3,567.
The observed spread is roughly $31,657 across tracked listings, which is about 95.0% 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 $3,567, 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 $31,657 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.
9 Carat Oval Lab Grown Diamond Prices
9.2 Carat Oval Lab Grown Diamond Prices
8.9 Carat Oval Lab Grown Diamond Prices
9.3 Carat Oval Lab Grown Diamond Prices
8.8 Carat Oval Lab Grown Diamond Prices
9.4 Carat Oval Lab Grown Diamond Prices
8.7 Carat Oval Lab Grown Diamond Prices
9.1 Carat Emerald Lab Grown Diamond Prices
9.1 Carat Round Lab Grown Diamond Prices
9.1 Carat Radiant Lab Grown Diamond Prices
9.1 Carat Cushion Lab Grown Diamond Prices
9.1 Carat Marquise Lab Grown Diamond Prices
Tracking Lab Grown inventory for 9.1 carat Oval diamonds.