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Radiant|Lab Grown|IGI

3.11ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG833652727

Certificate IGI LG833652727

Diamond specifications and retailer prices

From $521 USD
Save $6,589 USD (93%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $7,110 USD at Brilliant Earth
View at Brilliant Earth

About this 3.11ct lab-grown radiant diamond

This 3.11ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833652727 or 833652727. Listed at 27 retailers, with prices from $521 to $7,110 at Brilliant Earth, a $6,589 spread on the same certified stone. 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

3.11
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833652727
Dimensions9.68 × 7.08 × 4.84 mm
L/W Ratio1.37
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.68 mm7.08 mm3.11 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833652727
Side View
Table 64.0%Crown 47°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $726 USD|Low: $415 USD|High: $3,090 USD|Avg: $1,373 USD|+1.9%
Retailer 1
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Retailer 24
October 1, 2026
Retailer 10$582 USD
Retailer 5$638 USD
Retailer 3$646 USD
Retailer 17$704 USD
Retailer 1$726 USD
Retailer 11$745 USD
Retailer 6$868 USD
Retailer 8$930 USD
Retailer 4$962 USD
Retailer 12$996 USD
Retailer 18$1,356 USD
Retailer 23$1,368 USD
Retailer 24$1,375 USD
Retailer 15$1,437 USD
Retailer 13$1,453 USD
Retailer 2$1,875 USD
Retailer 7$2,047 USD
Retailer 9$2,080 USD
Retailer 14$2,100 USD
Retailer 16$2,218 USD
Retailer 22$2,352 USD
Retailer 20$2,451 USD
Retailer 19$2,729 USD
Retailer 21$3,090 USD

20 data points across 24 retailers

27 retailers$521 USD to $7,110 USD

A
Cheapest Retailer
-
$521 USD
B+
Retailer 2
-
$582 USD
View
B+
Retailer 3
-
$583 USD
View
B+
Retailer 4
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$638 USD
View
B+
Retailer 5
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$646 USD
View
B+
Retailer 6
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$704 USD
HK$5,500 HKD
View
A
Retailer 7
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$726 USD
£571 GBP
View
A
Retailer 8
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$745 USD
View
B
Retailer 9
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$868 USD
View
B+
Retailer 10
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$930 USD
View
B+
Retailer 11
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$962 USD
€916 EUR
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B+
Retailer 12
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$998 USD
£786 GBP
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B+
Retailer 13
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$1,356 USD
View
B+
Retailer 14
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$1,368 USD
A$2,105 AUD
View
B+
Retailer 15
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$1,375 USD
ZAR 22,208 ZAR
View
B+
Retailer 16
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$1,437 USD
View
B+
Retailer 17
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$1,453 USD
View
B+
Retailer 18
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$1,875 USD
£1,476 GBP
View
B+
Retailer 19
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$2,047 USD
SGD 2,766 SGD
View
B+
Retailer 20
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$2,100 USD
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B+
Retailer 21
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$2,122 USD
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B
Retailer 22
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$2,218 USD
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B
Retailer 23
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$2,352 USD
A$3,619 AUD
View
B
Retailer 24
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$2,451 USD
View
B
Retailer 25
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$2,729 USD
£2,149 GBP
View
B
Retailer 26
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$3,090 USD
View
Most Expensive
C
Brilliant Earth
21304850A · Sep 29
$7,110 USD
View
26 more retailers have this diamond
Prices start from $521 USDSave up to $6,589 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.

A
3.11ct Radiant
$521 USD