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Heart|Lab Grown|IGI

3.03ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG801630347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG801630347

Diamond specifications and retailer prices

From $657 SGD
As of November 6, 2026
Save $5,181 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,837 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801630347 or 801630347. Listed at 14 retailers as of November 6, 2026, with prices from $657 to $5,837, a $5,181 spread on the same certified stone. Do Amore Diamonds lists it at $5,837. 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

3.03
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801630347
Dimensions10.30 × 9.10 × 5.59 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.30 mm9.10 mm3.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801630347
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 54.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $5,837 SGD|Low: $657 SGD|High: $7,740 SGD|Avg: $2,461 SGD|-11.9%
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
November 5, 2026
Retailer 6$657 SGD
Retailer 13$736 SGD
Retailer 15$777 SGD
Retailer 11$990 SGD
Retailer 3$1,068 SGD
Retailer 4$1,097 SGD
Retailer 14$1,187 SGD
Retailer 7$1,562 SGD
Retailer 2$1,903 SGD
Retailer 9$2,048 SGD
Retailer 12$2,364 SGD
Retailer 5$3,147 SGD
Retailer 8$3,893 SGD
Retailer 10$4,879 SGD
Do Amore Diamonds$5,837 SGD

28 data points across 15 retailers

14 retailers$657 SGD to $5,837 SGD

A
Cheapest Retailer
-
$657 SGD
A
Retailer 2
-
$736 SGD
View
A
Retailer 3
-
$777 SGD
View
Final sale: no returns
A
Retailer 4
-
$990 SGD
View
A
Retailer 5
-
$1,068 SGD
View
B+
Retailer 6
-
$1,097 SGD
View
A
Retailer 7
-
$1,187 SGD
View
B+
Retailer 8
-
$1,903 SGD
View
B+
Retailer 9
-
$2,048 SGD
View
B+
Retailer 10
-
$2,364 SGD
View
B
Retailer 11
-
$3,147 SGD
View
B
Retailer 12
-
$3,893 SGD
View
B
Retailer 13
-
$4,879 SGD
View
Most Expensive
B
Do Amore Diamonds
27-9F5C03794 · Nov 6
$5,837 SGD
$4,570 USD
View
13 more retailers have this diamond
Prices start from $657 SGDSave up to $5,181 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
3.03ct Heart
$657 SGD