Round|Lab Grown|IGI

3.09ct E VVS1 Round Lab Grown Diamond

EX • E/VVS1 • IGI LG850695783

Shape and cutting style on the report: Round brilliant

Certificate IGI LG850695783

Diamond specifications and retailer prices

From $578 USD
As of November 1, 2026
Save $6,168 USD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,746 USD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG850695783 or 850695783. Listed at 24 retailers as of October 30, 2026, with prices from $578 to $6,746, a $6,168 spread on the same certified stone. Yadav Diamonds lists it at $6,746. 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
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850695783
Dimensions9.24 × 9.32 × 5.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm9.32 mm3.09 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850695783
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $578 USD|Low: $578 USD|High: $6,746 USD|Avg: $1,826 USD|-0.9%
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Retailer 23
Yadav Diamonds
November 1, 2026
Retailer 1$578 USD
Retailer 4$647 USD
Retailer 10$648 USD
Retailer 5$717 USD
Retailer 3$794 USD
Retailer 19$838 USD
Retailer 20$850 USD
Retailer 17$962 USD
Retailer 21$993 USD
Retailer 13$1,073 USD
Retailer 22$1,117 USD
Retailer 11$1,527 USD
Retailer 9$1,532 USD
Retailer 14$1,570 USD
Retailer 23$1,707 USD
Retailer 6$1,886 USD
Retailer 15$2,234 USD
Retailer 7$2,309 USD
Retailer 2$2,323 USD
Retailer 18$2,401 USD
Retailer 12$3,114 USD
Retailer 8$3,222 USD
Retailer 16$3,655 USD
Yadav Diamonds$6,746 USD

5 data points across 24 retailers

24 retailers$578 USD to $6,746 USD

A
Cheapest Retailer
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$578 USD
A
Retailer 2
-
$647 USD
View
Final sale: no returns
A
Retailer 3
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$648 USD
View
A
Retailer 4
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$717 USD
View
A
Retailer 5
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$794 USD
HK$6,200 HKD
View
A
Retailer 6
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$838 USD
£660 GBP
View
A
Retailer 7
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$850 USD
View
A
Retailer 8
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$962 USD
View
A
Retailer 9
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$993 USD
View
A
Retailer 10
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$1,073 USD
€1,022 EUR
View
A
Retailer 11
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$1,117 USD
£879 GBP
View
B+
Retailer 12
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$1,527 USD
A$2,349 AUD
View
B+
Retailer 13
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$1,532 USD
View
B+
Retailer 14
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$1,570 USD
ZAR 25,367 ZAR
View
B+
Retailer 15
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$1,707 USD
View
B+
Retailer 16
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$1,886 USD
View
B+
Retailer 17
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$2,234 USD
View
B+
Retailer 18
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$2,309 USD
SGD 3,120 SGD
View
B+
Retailer 19
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$2,323 USD
View
B+
Retailer 20
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$2,401 USD
View
B
Retailer 21
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$3,114 USD
£2,452 GBP
View
B
Retailer 22
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$3,222 USD
View
B
Retailer 23
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$3,655 USD
View
Most Expensive
B
Yadav Diamonds
13369958 · Oct 30
$6,746 USD
View
23 more retailers have this diamond
Prices start from $578 USDSave up to $6,168 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 Round
$578 USD