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Round|Lab Grown|IGI

3.09ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG750554457

Shape and cutting style on the report: Round brilliant

Certificate IGI LG750554457

Diamond specifications and retailer prices

From $940 SGD
$735 USD
As of October 29, 2026
Save $6,104 SGD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,044 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750554457 or 750554457. Listed at 20 retailers as of October 29, 2026, with prices from $940 to $7,044, a $6,104 spread on the same certified stone. Do Amore Diamonds lists it at $7,044. 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 angle35°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750554457
Dimensions9.30 × 9.26 × 5.81 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 mm9.26 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750554457
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41°Culet: NoneDepth 62.5%

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: $1,394 SGD|Low: $887 SGD|High: $8,527 SGD|Avg: $2,716 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$940 SGD
Retailer 4$1,294 SGD
Retailer 7$1,298 SGD
Retailer 1$1,394 SGD
Retailer 5$1,620 SGD
Retailer 10$2,291 SGD
Retailer 6$2,357 SGD
Retailer 11$2,440 SGD
Retailer 12$3,007 SGD
Retailer 3$3,137 SGD
Retailer 9$4,283 SGD
Retailer 2$8,527 SGD

35 data points across 12 retailers

20 retailers$940 SGD to $7,044 SGD

Retailer 1
-
$793 SGD
$620 USD
Price last confirmed 20 days ago
Retailer 2
-
$888 SGD
$695 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$940 SGD
$735 USD
View
Final sale: no returns
Retailer 4
-
$983 SGD
$769 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$983 SGD
$769 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,294 SGD
$1,012 USD
View
A
Retailer 7
-
$1,298 SGD
$1,015 USD
View
A
Retailer 8
-
$1,321 SGD
$1,033 USD
View
A
Retailer 9
-
$1,394 SGD
£858 GBP
View
B+
Retailer 10
-
$1,620 SGD
£998 GBP
View
Retailer 11
-
$2,291 SGD
A$2,757 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,357 SGD
ZAR 29,791 ZAR
View
B+
Retailer 13
-
$2,440 SGD
$1,909 USD
View
Retailer 14
-
$2,855 SGD
$2,233 USD
View
Price last confirmed 23 days ago
Retailer 15
-
$3,007 SGD
A$3,619 AUD
View
Price last confirmed 22 days ago
B
Retailer 16
-
$3,137 SGD
$2,454 USD
View
B
Retailer 17
-
$3,216 SGD
$2,516 USD
View
B
Retailer 18
-
$3,644 SGD
$2,851 USD
View
B
Retailer 19
-
$4,283 SGD
£2,638 GBP
View
Most Expensive
B
Do Amore Diamonds
27-63F6A4AA9 · Oct 30
$7,044 SGD
$5,510 USD
View
19 more retailers have this diamond
Prices start from $940 SGDSave up to $6,104 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
$940 SGD