Heart|Lab Grown|IGI

3.01ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG831603922

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831603922

Diamond specifications and retailer prices

From $2,522 USD
As of November 1, 2026
Save $10,808 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,330 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831603922 or 831603922. Listed at 21 retailers as of October 31, 2026, with prices from $2,522 to $13,330, a $10,808 spread on the same certified stone. Brilliant Earth lists it at $13,330. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831603922
Dimensions8.69 × 10.03 × 5.89 mm
L/W Ratio1.15
Girdle conditionFaceted
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
8.69 mm10.03 mm3.01 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831603922
Side View
Table 58.0%Crown 35.2°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 58.7%

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: Nov 1
Current: $13,330 USD|Low: $2,522 USD|High: $13,330 USD|Avg: $6,232 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
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 2$2,522 USD
Retailer 4$2,596 USD
Retailer 16$2,688 USD
Retailer 19$2,785 USD
Retailer 12$2,909 USD
Retailer 7$3,110 USD
Retailer 20$3,165 USD
Retailer 3$3,245 USD
Retailer 14$3,375 USD
Retailer 17$3,695 USD
Retailer 18$3,702 USD
Retailer 13$3,938 USD
Retailer 11$4,232 USD
Retailer 8$6,822 USD
Retailer 9$7,836 USD
Retailer 15$7,951 USD
Retailer 10$8,599 USD
Retailer 6$8,998 USD
Retailer 21$9,390 USD
Retailer 5$9,858 USD
Brilliant Earth$13,330 USD

36 data points across 21 retailers

21 retailers$2,522 USD to $13,330 USD

A
Cheapest Retailer
-
$2,522 USD
A
Retailer 2
-
$2,596 USD
View
Final sale: no returns
A
Retailer 3
-
$2,688 USD
View
A
Retailer 4
-
$2,785 USD
View
A
Retailer 5
-
$2,909 USD
View
A
Retailer 6
-
$3,110 USD
HK$24,300 HKD
View
A
Retailer 7
-
$3,165 USD
View
B+
Retailer 8
-
$3,245 USD
View
Retailer 9
-
$3,375 USD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$3,695 USD
View
B+
Retailer 11
-
$3,702 USD
£2,915 GBP
View
B+
Retailer 12
-
$3,938 USD
View
B+
Retailer 13
-
$4,232 USD
View
B+
Retailer 14
-
$6,822 USD
View
B
Retailer 15
-
$7,836 USD
ZAR 126,595 ZAR
View
B
Retailer 16
-
$7,951 USD
View
B
Retailer 17
-
$8,599 USD
£6,771 GBP
View
B
Retailer 18
-
$8,998 USD
SGD 12,159 SGD
View
B
Retailer 19
-
$9,390 USD
View
B
Retailer 20
-
$9,858 USD
View
Most Expensive
B
Brilliant Earth
21584095A · Oct 31
$13,330 USD
View
20 more retailers have this diamond
Prices start from $2,522 USDSave up to $10,808 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
3.01ct Heart
$2,522 USD