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Heart|Lab Grown|IGI

3.03ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG843671396

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843671396

Diamond specifications and retailer prices

From $851 SGD
HK$5,200 HKD
As of October 31, 2026
Save $4,007 SGD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,858 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown heart diamond

This 3.03ct 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 LG843671396 or 843671396. Listed at 18 retailers as of October 29, 2026, with prices from $851 to $4,858, a $4,007 spread on the same certified stone. Brilliant Earth lists it at $4,858. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843671396
Dimensions9.00 × 10.15 × 5.88 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
9.00 mm10.15 mm3.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843671396
Side View
Table 58.0%Crown 32.5°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 57.9%

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 31
Current: $897 SGD|Low: $633 SGD|High: $3,424 SGD|Avg: $1,672 SGD|+0.3%
Retailer 1
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
October 27, 2026
Retailer 18$633 SGD
Retailer 4$707 SGD
Retailer 8$708 SGD
Retailer 15$784 SGD
Retailer 13$851 SGD
Retailer 1$897 SGD
Retailer 16$959 SGD
Retailer 2$1,160 SGD
Retailer 5$1,221 SGD
Retailer 11$1,296 SGD
Retailer 3$1,650 SGD
Retailer 17$2,107 SGD
Retailer 7$2,483 SGD
Retailer 10$2,554 SGD
Retailer 6$2,727 SGD
Retailer 14$2,933 SGD
Retailer 12$3,276 SGD
Retailer 9$3,424 SGD

7 data points across 18 retailers

18 retailers$851 SGD to $4,858 SGD

Retailer 1
-
$633 SGD
$495 USD
Price last confirmed 10 days ago
Retailer 2
-
$708 SGD
$554 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$784 SGD
$613 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$851 SGD
HK$5,200 HKD
View
A
Retailer 5
-
$897 SGD
£553 GBP
View
A
Retailer 6
-
$959 SGD
$750 USD
View
A
Retailer 7
-
$1,160 SGD
$907 USD
View
A
Retailer 8
-
$1,221 SGD
$955 USD
View
A
Retailer 9
-
$1,296 SGD
£798 GBP
View
B+
Retailer 10
-
$1,650 SGD
$1,291 USD
View
B+
Retailer 11
-
$2,107 SGD
$1,648 USD
View
B+
Retailer 12
-
$2,483 SGD
View
B+
Retailer 13
-
$2,554 SGD
$1,998 USD
View
B
Retailer 14
-
$2,727 SGD
$2,133 USD
View
B
Retailer 15
-
$2,933 SGD
$2,294 USD
View
B
Retailer 16
-
$3,276 SGD
£2,018 GBP
View
B
Retailer 17
-
$3,424 SGD
$2,678 USD
View
Most Expensive
B
Brilliant Earth
22219004A · Oct 29
$4,858 SGD
$3,800 USD
View
17 more retailers have this diamond
Prices start from $851 SGDSave up to $4,007 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
$851 SGD