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Heart|Lab Grown|IGI

2.03ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG799648042

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799648042

Diamond specifications and retailer prices

From $810 AUD
$569 USD
As of October 29, 2026
Save $5,297 AUD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,107 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown heart diamond

This 2.03ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799648042 or 799648042. Listed at 11 retailers as of October 29, 2026, with prices from $810 to $6,107, a $5,297 spread on the same certified stone. Do Amore Diamonds lists it at $6,107. 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

2.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648042
Dimensions9.02 × 7.95 × 4.84 mm
L/W Ratio1.13
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
9.02 mm7.95 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648042
Side View
Table 58.0%Crown 35.3°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 53.7%

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: Oct 29
Current: $6,107 AUD|Low: $810 AUD|High: $6,250 AUD|Avg: $2,410 AUD|-2.3%
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$810 AUD
Retailer 8$894 AUD
Retailer 13$1,046 AUD
Retailer 3$1,133 AUD
Retailer 14$1,163 AUD
Retailer 4$1,394 AUD
Retailer 5$2,062 AUD
Retailer 2$2,091 AUD
Retailer 12$2,144 AUD
Retailer 7$2,265 AUD
Retailer 6$2,807 AUD
Retailer 11$3,287 AUD
Retailer 10$3,954 AUD
Retailer 15$4,726 AUD
Do Amore Diamonds$6,107 AUD

20 data points across 15 retailers

11 retailers$810 AUD to $6,107 AUD

A
Cheapest Retailer
-
$810 AUD
$569 USD
Final sale: no returns
A
Retailer 2
-
$894 AUD
£494 GBP
View
A
Retailer 3
-
$1,046 AUD
$735 USD
View
A
Retailer 4
-
$1,133 AUD
$796 USD
View
A
Retailer 5
-
$1,163 AUD
$817 USD
View
A
Retailer 6
-
$2,091 AUD
View
A
Retailer 7
-
$2,144 AUD
$1,506 USD
View
B+
Retailer 8
-
$3,287 AUD
$2,309 USD
View
B+
Retailer 9
-
$3,954 AUD
£2,187 GBP
View
B
Retailer 10
-
$4,726 AUD
$3,320 USD
View
Most Expensive
B
Do Amore Diamonds
27-BA1A90569 · Oct 30
$6,107 AUD
$4,290 USD
View
10 more retailers have this diamond
Prices start from $810 AUDSave up to $5,297 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
2.03ct Heart
$810 AUD