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Heart|Lab Grown|IGI

3.09ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG846647831

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846647831

Diamond specifications and retailer prices

From $939 SGD
$733 USD
As of October 27, 2026
Save $3,366 SGD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,305 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart 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 LG846647831 or 846647831. Listed at 20 retailers as of October 27, 2026, with prices from $939 to $4,305, a $3,366 spread on the same certified stone. MOH London lists it at $4,305. 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 angle35.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846647831
Dimensions9.31 × 10.02 × 5.75 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm10.02 mm3.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846647831
Side View
Table 63.0%Crown 35.2°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 57.4%

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 27
Current: $4,305 SGD|Low: $939 SGD|High: $4,305 SGD|Avg: $2,215 SGD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$939 SGD
Retailer 3$1,023 SGD
Retailer 9$1,051 SGD
Retailer 2$1,091 SGD
Retailer 11$1,263 SGD
Retailer 5$1,314 SGD
Retailer 17$1,338 SGD
Retailer 16$1,477 SGD
Retailer 20$1,551 SGD
Retailer 14$1,729 SGD
Retailer 13$1,745 SGD
Retailer 6$1,815 SGD
Retailer 15$2,532 SGD
Retailer 18$3,066 SGD
Retailer 7$3,508 SGD
Retailer 10$3,645 SGD
Retailer 4$3,712 SGD
Retailer 12$3,758 SGD
Retailer 19$3,860 SGD
MOH London$4,305 SGD

4 data points across 20 retailers

20 retailers$939 SGD to $4,305 SGD

A
Cheapest Retailer
-
$939 SGD
$733 USD
A
Retailer 2
-
$1,023 SGD
$798 USD
View
A
Retailer 3
-
$1,051 SGD
$820 USD
View
Final sale: no returns
Retailer 4
-
$1,091 SGD
$851 USD
View
A
Retailer 5
-
$1,263 SGD
HK$7,700 HKD
View
A
Retailer 6
-
$1,314 SGD
$1,025 USD
View
A
Retailer 7
-
$1,338 SGD
£822 GBP
View
A
Retailer 8
-
$1,477 SGD
$1,152 USD
View
A
Retailer 9
-
$1,551 SGD
$1,210 USD
View
B+
Retailer 10
-
$1,729 SGD
€1,285 EUR
View
B+
Retailer 11
-
$1,745 SGD
£1,072 GBP
View
B+
Retailer 12
-
$1,815 SGD
$1,416 USD
View
B+
Retailer 13
-
$2,532 SGD
ZAR 31,912 ZAR
View
B
Retailer 14
-
$3,066 SGD
$2,392 USD
View
B
Retailer 15
-
$3,508 SGD
$2,737 USD
View
B
Retailer 16
-
$3,645 SGD
View
B
Retailer 17
-
$3,712 SGD
$2,896 USD
View
B
Retailer 18
-
$3,758 SGD
$2,932 USD
View
B
Retailer 19
-
$3,860 SGD
$3,012 USD
View
Most Expensive
B
MOH London
LG846647831 · Oct 29
$4,305 SGD
£2,645 GBP
View
19 more retailers have this diamond
Prices start from $939 SGDSave up to $3,366 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 Heart
$939 SGD