CaratHunter
Plans
Heart|Lab Grown|IGI

3.03ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG743580040

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743580040

Diamond specifications and retailer prices

From $945 SGD
$739 USD
As of October 30, 2026
Save $7,442 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,386 SGD at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743580040 or 743580040. Listed at 10 retailers as of October 30, 2026, with prices from $945 to $8,386, a $7,442 spread on the same certified stone. Do Amore Diamonds lists it at $8,386. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743580040
Dimensions8.70 × 10.31 × 5.91 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm10.31 mm3.03 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743580040
Side View
Table 58.0%Crown 35.5°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 57.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,386 SGD|Low: $940 SGD|High: $8,680 SGD|Avg: $3,133 SGD|-1.4%
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 31, 2026
Retailer 13$945 SGD
Retailer 12$1,028 SGD
Retailer 15$1,094 SGD
Retailer 11$1,774 SGD
Retailer 2$1,777 SGD
Retailer 4$2,004 SGD
Retailer 5$2,488 SGD
Retailer 8$2,700 SGD
Retailer 14$2,826 SGD
Retailer 10$3,402 SGD
Retailer 6$3,823 SGD
Retailer 7$4,243 SGD
Retailer 3$4,455 SGD
Retailer 9$4,559 SGD
Do Amore Diamonds$8,386 SGD

23 data points across 15 retailers

10 retailers$945 SGD to $8,386 SGD

A
Cheapest Retailer
-
$945 SGD
$739 USD
A
Retailer 2
-
$1,028 SGD
$804 USD
View
A
Retailer 3
-
$1,094 SGD
$856 USD
View
Final sale: no returns
A
Retailer 4
-
$1,774 SGD
$1,388 USD
View
A
Retailer 5
-
$1,777 SGD
$1,390 USD
View
B+
Retailer 6
-
$2,700 SGD
$2,112 USD
View
Retailer 7
-
$2,826 SGD
A$3,401 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,402 SGD
$2,661 USD
View
B
Retailer 9
-
$4,559 SGD
£2,808 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4D7D4FC16 · Oct 31
$8,386 SGD
$6,560 USD
View
9 more retailers have this diamond
Prices start from $945 SGDSave up to $7,442 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
$945 SGD