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Heart|Lab Grown|IGI

3.03ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784642961

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784642961

Diamond specifications and retailer prices

From $2,065 USD
As of October 27, 2026
Save $12,145 USD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $14,210 USD at Do Amore Diamonds · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784642961 or 784642961. Listed at 13 retailers as of October 27, 2026, with prices from $2,065 to $14,210, a $12,145 spread on the same certified stone. Do Amore Diamonds lists it at $14,210. 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
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642961
Dimensions9.76 × 9.18 × 5.84 mm
L/W Ratio1.06
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
9.76 mm9.18 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642961
Side View
Table 60.0%Crown 35°Girdle: THK-VTKPavilion 39.7°Culet: NoneDepth 59.8%

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 27
Current: $14,210 USD|Low: $2,065 USD|High: $16,510 USD|Avg: $5,478 USD|-13.9%
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
October 29, 2026
Retailer 8$2,065 USD
Retailer 14$2,247 USD
Retailer 10$2,430 USD
Retailer 3$2,501 USD
Retailer 12$2,560 USD
Retailer 5$2,835 USD
Retailer 13$3,634 USD
Retailer 9$3,746 USD
Retailer 11$3,842 USD
Retailer 2$4,467 USD
Retailer 6$5,485 USD
Retailer 7$7,212 USD
Retailer 4$13,420 USD
Do Amore Diamonds$14,210 USD

29 data points across 14 retailers

13 retailers$2,065 USD to $14,210 USD

A
Cheapest Retailer
-
$2,065 USD
A
Retailer 2
-
$2,247 USD
View
A
Retailer 3
-
$2,430 USD
View
A
Retailer 4
-
$2,501 USD
View
A
Retailer 5
-
$2,560 USD
View
A
Retailer 6
-
$2,835 USD
View
Final sale: no returns
A
Retailer 7
-
$3,634 USD
View
B+
Retailer 8
-
$3,746 USD
View
A
Retailer 9
-
$3,842 USD
View
B+
Retailer 10
-
$4,467 USD
€4,254 EUR
View
B+
Retailer 11
-
$7,212 USD
£5,679 GBP
View
B
Retailer 12
-
$13,420 USD
View
Most Expensive
B
Do Amore Diamonds
27-E2B9E4818 · Oct 30
$14,210 USD
View
12 more retailers have this diamond
Prices start from $2,065 USDSave up to $12,145 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
$2,065 USD