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Round|Lab Grown|IGI

3.09ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG634447454

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634447454

Diamond specifications and retailer prices

From $1,442 SGD
$1,128 USD
As of October 30, 2026
Save $4,779 SGD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,221 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634447454 or 634447454. Listed at 21 retailers as of October 30, 2026, with prices from $1,442 to $6,221, a $4,779 spread on the same certified stone. Taylor and Hart lists it at $6,221. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634447454
Dimensions9.37 × 9.39 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.37 mm9.39 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634447454
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 41°Culet: NoneDepth 60.8%

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 30
Current: $2,404 SGD|Low: $1,313 SGD|High: $5,704 SGD|Avg: $2,792 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11$1,368 SGD
Retailer 5$1,532 SGD
Retailer 3$1,586 SGD
Retailer 12$1,586 SGD
Retailer 10$1,809 SGD
Retailer 4$1,920 SGD
Retailer 1$2,404 SGD
Retailer 2$2,527 SGD
Retailer 6$2,532 SGD
Retailer 9$3,952 SGD
Retailer 7$4,067 SGD
Retailer 13$4,593 SGD
Retailer 8$5,658 SGD

41 data points across 13 retailers

21 retailers$1,442 SGD to $6,221 SGD

Retailer 1
-
$1,368 SGD
$1,070 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$1,442 SGD
$1,128 USD
View
Retailer 3
-
$1,488 SGD
$1,164 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$1,532 SGD
$1,198 USD
View
Final sale: no returns
Retailer 5
-
$1,586 SGD
$1,241 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$1,586 SGD
$1,241 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$1,809 SGD
$1,415 USD
View
B+
Retailer 8
-
$1,920 SGD
$1,502 USD
View
B+
Retailer 9
-
$2,404 SGD
£1,481 GBP
View
B+
Retailer 10
-
$2,527 SGD
$1,977 USD
View
B+
Retailer 11
-
$2,532 SGD
£1,559 GBP
View
B
Retailer 12
-
$3,219 SGD
$2,518 USD
View
Retailer 13
-
$3,283 SGD
$2,568 USD
View
Price last confirmed 23 days ago
Retailer 14
-
$3,952 SGD
A$4,756 AUD
View
Price last confirmed 8 days ago
B
Retailer 15
-
$4,067 SGD
ZAR 51,395 ZAR
View
B
Retailer 16
-
$4,593 SGD
$3,593 USD
View
B
Retailer 17
-
$4,765 SGD
$3,727 USD
View
B
Retailer 18
-
$5,024 SGD
$3,930 USD
View
B
Retailer 19
-
$5,658 SGD
£3,485 GBP
View
Most Expensive
B
Taylor and Hart
FGKK6BV · Oct 30
$6,221 SGD
$4,866 USD
View
19 more retailers have this diamond
Prices start from $1,442 SGDSave up to $4,779 SGD

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
$1,442 SGD