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Heart|Lab Grown|IGI

3.05ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG781604756

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG781604756

Diamond specifications and retailer prices

From $906 SGD
$709 USD
As of October 30, 2026
Save $7,135 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,041 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781604756 or 781604756. Listed at 10 retailers as of October 29, 2026, with prices from $906 to $8,041, a $7,135 spread on the same certified stone. Do Amore Diamonds lists it at $8,041. 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

3.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781604756
Dimensions8.66 × 10.02 × 6.03 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.66 mm10.02 mm3.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781604756
Side View
Table 60.0%Crown 36.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

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 30
Current: $8,041 SGD|Low: $798 SGD|High: $8,770 SGD|Avg: $3,170 SGD|-8.3%
Do Amore Diamonds
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
October 29, 2026
Retailer 11$906 SGD
Retailer 9$986 SGD
Retailer 15$1,106 SGD
Retailer 8$1,707 SGD
Retailer 10$1,758 SGD
Retailer 6$2,036 SGD
Retailer 3$2,041 SGD
Retailer 13$2,626 SGD
Retailer 14$2,695 SGD
Retailer 2$3,261 SGD
Retailer 4$3,268 SGD
Retailer 5$4,405 SGD
Retailer 12$4,418 SGD
Retailer 7$5,158 SGD
Do Amore Diamonds$8,041 SGD

23 data points across 15 retailers

10 retailers$906 SGD to $8,041 SGD

A
Cheapest Retailer
-
$906 SGD
$709 USD
A
Retailer 2
-
$986 SGD
$771 USD
View
A
Retailer 3
-
$1,106 SGD
$865 USD
View
Final sale: no returns
A
Retailer 4
-
$1,707 SGD
$1,335 USD
View
A
Retailer 5
-
$1,758 SGD
$1,375 USD
View
B+
Retailer 6
-
$2,626 SGD
$2,054 USD
View
Retailer 7
-
$2,695 SGD
A$3,243 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,261 SGD
$2,551 USD
View
B
Retailer 9
-
$4,418 SGD
£2,721 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B8F266B75 · Oct 29
$8,041 SGD
$6,290 USD
View
9 more retailers have this diamond
Prices start from $906 SGDSave up to $7,135 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
3.05ct Heart
$906 SGD