CaratHunter
Plans
Heart|Lab Grown|IGI

3.02ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG733575058

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG733575058

Diamond specifications and retailer prices

From $1,392 USD
As of October 28, 2026
Save $8,608 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,000 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG733575058 or 733575058. Listed at 23 retailers as of October 28, 2026, with prices from $1,392 to $10,000, a $8,608 spread on the same certified stone. Brilliant Earth lists it at $10,000. 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

3.02
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733575058
Dimensions10.06 × 10.06 × 8.78 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.06 mm10.06 mm3.02 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733575058
Side View
Table 59.0%Crown 36.8°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 57.6%

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 28
Current: $10,000 USD|Low: $1,193 USD|High: $10,000 USD|Avg: $3,189 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
October 29, 2026
Retailer 17$1,243 USD
Retailer 12$1,392 USD
Retailer 5$1,441 USD
Retailer 13$1,610 USD
Retailer 6$1,760 USD
Retailer 2$2,030 USD
Retailer 15$2,168 USD
Retailer 4$2,761 USD
Retailer 16$3,011 USD
Retailer 14$3,260 USD
Retailer 10$3,347 USD
Retailer 7$3,727 USD
Retailer 3$3,958 USD
Retailer 9$4,520 USD
Retailer 11$4,656 USD
Retailer 8$5,055 USD
Brilliant Earth$10,000 USD

36 data points across 17 retailers

23 retailers$1,392 USD to $10,000 USD

Retailer 1
-
$1,243 USD
Price last confirmed 21 days ago
Retailer 2
-
$1,352 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$1,392 USD
View
Final sale: no returns
Retailer 4
-
$1,421 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$1,441 USD
View
Price last confirmed 26 days ago
Retailer 6
-
$1,441 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$1,610 USD
View
A
Retailer 8
-
$1,760 USD
View
A
Retailer 9
-
$2,030 USD
£1,599 GBP
View
Retailer 10
-
$2,087 USD
£1,644 GBP
View
Price last confirmed 17 days ago
A
Retailer 11
-
$2,168 USD
View
Retailer 12
-
$2,702 USD
View
Price last confirmed 29 days ago
A
Retailer 13
-
$2,761 USD
View
A
Retailer 14
-
$3,011 USD
View
Retailer 15
-
$3,260 USD
A$5,016 AUD
View
Price last confirmed 7 days ago
A
Retailer 16
-
$3,347 USD
ZAR 54,067 ZAR
View
B+
Retailer 17
-
$3,727 USD
View
B+
Retailer 18
-
$3,958 USD
View
B+
Retailer 19
-
$4,136 USD
View
B+
Retailer 20
-
$4,520 USD
View
B+
Retailer 21
-
$4,656 USD
£3,666 GBP
View
B+
Retailer 22
-
$5,055 USD
View
Most Expensive
B
Brilliant Earth
15897942A · Oct 28
$10,000 USD
View
22 more retailers have this diamond
Prices start from $1,392 USDSave up to $8,608 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
3.02ct Heart
$1,392 USD