Heart|Lab Grown|IGI

2.37ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG804653369

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG804653369

Diamond specifications and retailer prices

From $1,189 USD
As of October 30, 2026
Save $9,371 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $10,560 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.37ct lab-grown heart diamond

This 2.37ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804653369 or 804653369. Listed at 13 retailers as of October 29, 2026, with prices from $1,189 to $10,560, a $9,371 spread on the same certified stone. Do Amore Diamonds lists it at $10,560. 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

2.37
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804653369
Dimensions9.15 × 8.04 × 5.55 mm
L/W Ratio1.14
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
9.15 mm8.04 mm2.37 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804653369
Side View
Table 60.0%Crown 36.1°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.7%

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 30
Current: $10,560 USD|Low: $1,189 USD|High: $10,659 USD|Avg: $4,204 USD|+3.1%
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 30, 2026
Retailer 9$1,189 USD
Retailer 15$1,294 USD
Retailer 11$1,512 USD
Retailer 3$1,520 USD
Retailer 5$1,752 USD
Retailer 4$1,943 USD
Retailer 10$2,188 USD
Retailer 12$2,642 USD
Retailer 13$2,683 USD
Retailer 14$2,853 USD
Retailer 8$4,917 USD
Retailer 6$5,571 USD
Retailer 2$6,800 USD
Do Amore Diamonds$10,560 USD
Retailer 7$10,659 USD

30 data points across 15 retailers

13 retailers$1,189 USD to $10,560 USD

A
Cheapest Retailer
-
$1,189 USD
A
Retailer 2
-
$1,294 USD
View
A
Retailer 3
-
$1,512 USD
View
A
Retailer 4
-
$1,520 USD
View
A
Retailer 5
-
$1,752 USD
View
Final sale: no returns
A
Retailer 6
-
$1,943 USD
View
B+
Retailer 7
-
$2,188 USD
View
B+
Retailer 8
-
$2,642 USD
View
B+
Retailer 9
-
$2,683 USD
A$4,128 AUD
View
B+
Retailer 10
-
$2,853 USD
View
B+
Retailer 11
-
$4,917 USD
£3,872 GBP
View
B
Retailer 12
-
$6,800 USD
View
Most Expensive
B
Do Amore Diamonds
27-EE39795F0 · Oct 29
$10,560 USD
View
12 more retailers have this diamond
Prices start from $1,189 USDSave up to $9,371 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
2.37ct Heart
$1,189 USD