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Heart|Lab Grown|IGI

3.03ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG754515879

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754515879

Diamond specifications and retailer prices

From $593 USD
As of October 28, 2026
Save $6,087 USD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $6,890 USD at Brilliant Earth · As of October 1, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754515879 or 754515879. Listed at 26 retailers as of October 28, 2026, with a 1026% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754515879
Dimensions9.22 × 9.81 × 5.92 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.22 mm9.81 mm3.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754515879
Side View
Table 57.0%Crown 34.8°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 60.3%

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 28
Current: $6,680 USD|Low: $400 USD|High: $6,680 USD|Avg: $1,474 USD
Brilliant Earth
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 29, 2026
Retailer 3$502 USD
Retailer 15$593 USD
Retailer 4$623 USD
Retailer 14$720 USD
Retailer 18$826 USD
Retailer 10$906 USD
Retailer 13$1,065 USD
Retailer 5$1,076 USD
Retailer 11$1,435 USD
Retailer 16$1,463 USD
Retailer 12$1,493 USD
Retailer 17$1,607 USD
Retailer 8$1,807 USD
Retailer 7$2,308 USD
Retailer 9$2,378 USD
Retailer 6$2,581 USD
Retailer 2$3,000 USD
Brilliant Earth$6,680 USD

37 data points across 18 retailers

26 retailers$593 USD to $6,680 USD

A
Retailer 1
-
$502 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$562 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$593 USD
View
Final sale: no returns
A
Retailer 4
-
$623 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$720 USD
View
A
Retailer 6
-
$819 USD
HK$6,400 HKD
View
B+
Retailer 7
-
$826 USD
View
A
Retailer 8
-
$906 USD
View
A
Retailer 9
-
$1,065 USD
£839 GBP
View
A
Retailer 10
-
$1,076 USD
View
A
Retailer 11
-
$1,422 USD
View
Price last confirmed 26 days ago
A
Retailer 12
-
$1,435 USD
A$2,208 AUD
View
A
Retailer 13
-
$1,463 USD
A$2,250 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$1,493 USD
ZAR 24,112 ZAR
View
B+
Retailer 15
-
$1,607 USD
View
B+
Retailer 16
-
$1,807 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
$2,144 USD
View
B+
Retailer 18
-
$2,308 USD
View
B+
Retailer 19
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$2,346 USD
View
B+
Retailer 20
-
$2,378 USD
SGD 3,214 SGD
View
B+
Retailer 21
-
$2,581 USD
A$3,971 AUD
View
Price last confirmed 25 days ago
B+
Retailer 22
-
$3,000 USD
£2,362 GBP
View
B
Retailer 23
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$4,460 USD
View
B
Retailer 24
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$5,190 USD
View
B
Retailer 25
-
$6,680 USD
View
Most Expensive
B
Brilliant Earth
20713628Y · Oct 1
$6,890 USD
View
Price last confirmed 27 days ago
25 more retailers have this diamond
Prices start from $593 USDSave up to $6,087 USD

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
$593 USD