Oval|Lab Grown|IGI

3.09ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG803623516

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803623516

Diamond specifications and retailer prices

From $1,183 USD
As of October 29, 2026
Save $13,625 USD (92%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,808 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803623516 or 803623516. Listed at 24 retailers as of October 29, 2026, with prices from $1,183 to $14,808, a $13,625 spread on the same certified stone. Yadav Diamonds lists it at $14,808. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803623516
Dimensions12.26 × 8.30 × 4.96 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.26 mm8.30 mm3.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803623516
Side View
Table 59.0%Crown 31.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,135 USD|Low: $1,287 USD|High: $11,920 USD|Avg: $4,501 USD|-34.7%
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Retailer 18
October 30, 2026
Retailer 15$1,287 USD
Retailer 5$1,324 USD
Retailer 13$1,545 USD
Retailer 2$1,932 USD
Retailer 1$2,135 USD
Retailer 14$2,306 USD
Retailer 18$2,429 USD
Retailer 16$2,704 USD
Retailer 11$3,517 USD
Retailer 7$3,658 USD
Retailer 8$3,789 USD
Retailer 3$4,286 USD
Retailer 9$4,839 USD
Retailer 12$4,893 USD
Retailer 6$5,150 USD
Retailer 10$5,373 USD
Retailer 17$5,675 USD
Retailer 4$10,510 USD

36 data points across 18 retailers

24 retailers$1,183 USD to $14,808 USD

A
Cheapest Retailer
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$1,183 USD
A
Retailer 2
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$1,287 USD
View
A
Retailer 3
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$1,324 USD
View
Final sale: no returns
A
Retailer 4
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$1,372 USD
View
Retailer 5
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$1,372 USD
View
Price last confirmed 13 days ago
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Retailer 6
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$1,545 USD
View
A
Retailer 7
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$1,932 USD
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A
Retailer 8
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$2,135 USD
£1,681 GBP
View
A
Retailer 9
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$2,306 USD
€2,196 EUR
View
A
Retailer 10
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$2,429 USD
View
A
Retailer 11
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$2,704 USD
View
A
Retailer 12
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$2,839 USD
View
B+
Retailer 13
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$3,517 USD
ZAR 56,824 ZAR
View
B+
Retailer 14
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$3,658 USD
£2,880 GBP
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B+
Retailer 15
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$3,789 USD
View
B+
Retailer 16
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$4,227 USD
View
B+
Retailer 17
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$4,286 USD
View
B+
Retailer 18
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$4,839 USD
View
B+
Retailer 19
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$4,893 USD
£3,853 GBP
View
B+
Retailer 20
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$5,150 USD
View
B+
Retailer 21
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$5,373 USD
View
Retailer 22
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$5,675 USD
View
Price last confirmed 11 days ago
B
Retailer 23
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$10,510 USD
View
Most Expensive
B
Yadav Diamonds
13210567 · Oct 30
$14,808 USD
View
23 more retailers have this diamond
Prices start from $1,183 USDSave up to $13,625 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.09ct Oval
$1,183 USD