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Round|Lab Grown|IGI

3.10ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG747532054

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747532054

Diamond specifications and retailer prices

From $407 USD
As of October 29, 2026
Save $5,073 USD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,480 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown round diamond

This 3.1ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747532054 or 747532054. Listed at 22 retailers as of October 29, 2026, with prices from $407 to $5,480, a $5,073 spread on the same certified stone. Brilliant Earth lists it at $5,480. 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

3.10
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747532054
Dimensions9.30 × 9.33 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.33 mm3.10 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747532054
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
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: $5,480 USD|Low: $402 USD|High: $5,530 USD|Avg: $1,612 USD
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 5$407 USD
Retailer 20$456 USD
Retailer 3$505 USD
Retailer 18$505 USD
Retailer 17$650 USD
Retailer 16$718 USD
Retailer 7$799 USD
Retailer 21$811 USD
Retailer 13$900 USD
Retailer 19$903 USD
Retailer 2$917 USD
Retailer 15$1,273 USD
Retailer 22$1,353 USD
Retailer 8$1,792 USD
Retailer 10$1,890 USD
Retailer 6$1,941 USD
Retailer 11$1,954 USD
Retailer 12$2,059 USD
Retailer 14$2,116 USD
Retailer 9$2,315 USD
Retailer 4$3,620 USD
Brilliant Earth$5,480 USD

29 data points across 22 retailers

22 retailers$407 USD to $5,480 USD

A
Cheapest Retailer
-
$407 USD
A
Retailer 2
-
$456 USD
View
A
Retailer 3
-
$505 USD
View
A
Retailer 4
-
$505 USD
View
A
Retailer 5
-
$650 USD
View
A
Retailer 6
-
$718 USD
£565 GBP
View
B+
Retailer 7
-
$799 USD
View
A
Retailer 8
-
$811 USD
View
A
Retailer 9
-
$900 USD
€857 EUR
View
A
Retailer 10
-
$903 USD
View
A
Retailer 11
-
$917 USD
£722 GBP
View
B+
Retailer 12
-
$1,273 USD
A$1,958 AUD
View
B+
Retailer 13
-
$1,353 USD
View
B+
Retailer 14
-
$1,792 USD
View
B+
Retailer 15
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$1,890 USD
View
B+
Retailer 16
-
$1,941 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$1,954 USD
SGD 2,640 SGD
View
B+
Retailer 18
-
$2,059 USD
£1,621 GBP
View
B+
Retailer 19
-
$2,116 USD
A$3,256 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$2,315 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$3,620 USD
View
Most Expensive
B
Brilliant Earth
18967866A · Oct 29
$5,480 USD
View
21 more retailers have this diamond
Prices start from $407 USDSave up to $5,073 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
3.10ct Round
$407 USD