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Heart|Lab Grown|IGI

4.03ct G VVS1 Heart Lab Grown Diamond

ID • G/VVS1 • IGI LG776671686

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776671686

Diamond specifications and retailer prices

From $1,162 SGD
As of November 6, 2026
Save $9,154 SGD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $10,317 SGD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 4.03ct lab-grown heart diamond

This 4.03ct 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 LG776671686 or 776671686. Listed at 14 retailers as of November 5, 2026, with prices from $1,162 to $10,317, a $9,154 spread on the same certified stone. Do Amore Diamonds lists it at $10,317. 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

4.03
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776671686
Dimensions11.00 × 9.78 × 6.23 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.00 mm9.78 mm4.03 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776671686
Side View
Table 58.0%Crown 35.2°Girdle: THK-VTKPavilion 40°Culet: NoneDepth 56.7%

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: Nov 6
Current: $10,317 SGD|Low: $1,068 SGD|High: $10,471 SGD|Avg: $3,556 SGD
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
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 16$1,162 SGD
Retailer 3$1,265 SGD
Retailer 15$1,405 SGD
Retailer 13$1,717 SGD
Retailer 4$1,769 SGD
Retailer 17$2,015 SGD
Retailer 5$2,024 SGD
Retailer 8$2,276 SGD
Retailer 7$2,361 SGD
Retailer 18$2,790 SGD
Retailer 11$2,962 SGD
Retailer 12$3,189 SGD
Retailer 9$3,544 SGD
Retailer 6$4,559 SGD
Retailer 2$5,034 SGD
Retailer 10$5,298 SGD
Retailer 14$6,511 SGD
Do Amore Diamonds$10,317 SGD

27 data points across 18 retailers

14 retailers$1,162 SGD to $10,317 SGD

A
Cheapest Retailer
-
$1,162 SGD
A
Retailer 2
-
$1,265 SGD
View
A
Retailer 3
-
$1,405 SGD
View
Final sale: no returns
A
Retailer 4
-
$1,717 SGD
View
A
Retailer 5
-
$1,769 SGD
View
B+
Retailer 6
-
$2,015 SGD
View
A
Retailer 7
-
$2,024 SGD
View
B+
Retailer 8
-
$2,790 SGD
View
B+
Retailer 9
-
$2,962 SGD
View
B+
Retailer 10
-
$3,189 SGD
View
B
Retailer 11
-
$4,559 SGD
View
B
Retailer 12
-
$5,034 SGD
View
B
Retailer 13
-
$6,511 SGD
View
Most Expensive
B
Do Amore Diamonds
27-F4A1F83B8 · Nov 5
$10,317 SGD
$8,050 USD
View
13 more retailers have this diamond
Prices start from $1,162 SGDSave up to $9,154 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
4.03ct Heart
$1,162 SGD