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Heart|Lab Grown|IGI

2.20ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG816615383

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816615383

Diamond specifications and retailer prices

From $1,600 AUD
$1,124 USD
As of October 30, 2026
Save $7,796 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,396 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.2ct lab-grown heart diamond

This 2.2ct 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 LG816615383 or 816615383. Listed at 18 retailers as of October 30, 2026, with prices from $1,600 to $9,396, a $7,796 spread on the same certified stone. Brilliant Earth lists it at $9,396. 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

2.20
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615383
Dimensions9.01 × 7.84 × 5.29 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
9.01 mm7.84 mm2.20 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615383
Side View
Table 57.0%Crown 35.8°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 58.7%

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: $9,396 AUD|Low: $1,600 AUD|High: $10,691 AUD|Avg: $4,493 AUD|-12.1%
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 31, 2026
Retailer 5$1,600 AUD
Retailer 17$1,741 AUD
Retailer 2$1,836 AUD
Retailer 13$1,856 AUD
Retailer 12$2,100 AUD
Retailer 10$2,668 AUD
Retailer 7$2,951 AUD
Retailer 16$3,076 AUD
Retailer 8$3,435 AUD
Retailer 14$3,478 AUD
Retailer 11$4,788 AUD
Retailer 6$5,363 AUD
Retailer 15$5,970 AUD
Retailer 3$6,491 AUD
Retailer 9$6,491 AUD
Retailer 4$7,021 AUD
Brilliant Earth$9,396 AUD

31 data points across 17 retailers

18 retailers$1,600 AUD to $9,396 AUD

A
Cheapest Retailer
-
$1,600 AUD
$1,124 USD
A
Retailer 2
-
$1,741 AUD
$1,223 USD
View
A
Retailer 3
-
$1,836 AUD
$1,290 USD
View
Final sale: no returns
A
Retailer 4
-
$1,856 AUD
$1,304 USD
View
A
Retailer 5
-
$2,100 AUD
$1,475 USD
View
Retailer 6
-
$2,133 AUD
$1,498 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$2,668 AUD
£1,476 GBP
View
B+
Retailer 8
-
$2,951 AUD
$2,073 USD
View
B+
Retailer 9
-
$3,076 AUD
$2,161 USD
View
B+
Retailer 10
-
$3,435 AUD
$2,413 USD
View
B+
Retailer 11
-
$3,478 AUD
$2,443 USD
View
B+
Retailer 12
-
$4,788 AUD
ZAR 54,333 ZAR
View
B+
Retailer 13
-
$5,363 AUD
$3,767 USD
View
B+
Retailer 14
-
$5,970 AUD
£3,302 GBP
View
B+
Retailer 15
-
$6,491 AUD
$4,560 USD
View
B+
Retailer 16
-
$6,491 AUD
SGD 6,162 SGD
View
B
Retailer 17
-
$7,021 AUD
$4,932 USD
View
Most Expensive
B
Brilliant Earth
21421634A · Oct 30
$9,396 AUD
$6,600 USD
View
17 more retailers have this diamond
Prices start from $1,600 AUDSave up to $7,796 AUD

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
2.20ct Heart
$1,600 AUD