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Heart|Lab Grown|IGI

2.50ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG644442318

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG644442318

Diamond specifications and retailer prices

From $669 AUD
$470 USD
As of October 30, 2026
Save $5,267 AUD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,936 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644442318 or 644442318. Listed at 22 retailers as of October 30, 2026, with prices from $669 to $5,936, a $5,267 spread on the same certified stone. Do Amore Diamonds lists it at $5,936. 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

2.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644442318
Dimensions9.68 × 9.68 × 7.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.68 mm9.68 mm2.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644442318
Side View
Table 63.0%Crown 40.2°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 56.6%

Caratlytics Score

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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: $5,936 AUD|Low: $642 AUD|High: $6,719 AUD|Avg: $2,130 AUD|-11.7%
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 5$642 AUD
Retailer 14$747 AUD
Retailer 4$830 AUD
Retailer 13$830 AUD
Retailer 11$948 AUD
Retailer 9$1,032 AUD
Retailer 7$1,099 AUD
Retailer 6$1,328 AUD
Retailer 8$1,419 AUD
Retailer 12$2,231 AUD
Retailer 2$2,473 AUD
Retailer 15$2,909 AUD
Retailer 3$3,103 AUD
Retailer 10$3,844 AUD
Do Amore Diamonds$5,936 AUD

42 data points across 15 retailers

22 retailers$669 AUD to $5,936 AUD

Retailer 1
-
$642 AUD
$451 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$669 AUD
$470 USD
View
A
Retailer 3
-
$747 AUD
$525 USD
View
Final sale: no returns
Retailer 4
-
$749 AUD
$526 USD
View
Price last confirmed 31 days ago
Retailer 5
-
$830 AUD
$583 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$830 AUD
$583 USD
View
Retailer 7
-
$830 AUD
$583 USD
View
Price last confirmed 14 days ago
Retailer 8
-
$948 AUD
£524 GBP
View
Price last confirmed 13 days ago
A
Retailer 9
-
$1,032 AUD
$725 USD
View
A
Retailer 10
-
$1,046 AUD
$735 USD
View
A
Retailer 11
-
$1,099 AUD
$772 USD
View
A
Retailer 12
-
$1,328 AUD
$933 USD
View
B+
Retailer 13
-
$1,419 AUD
£785 GBP
View
B
Retailer 14
-
$2,231 AUD
$1,567 USD
View
B
Retailer 15
-
$2,409 AUD
$1,692 USD
View
Retailer 16
-
$2,409 AUD
$1,692 USD
View
Price last confirmed 30 days ago
B
Retailer 17
-
$2,473 AUD
View
B
Retailer 18
-
$2,909 AUD
$2,043 USD
View
B
Retailer 19
-
$3,103 AUD
$2,180 USD
View
B
Retailer 20
-
$3,144 AUD
$2,209 USD
View
B
Retailer 21
-
$3,844 AUD
£2,126 GBP
View
Most Expensive
B
Do Amore Diamonds
27-461F571E7 · Oct 30
$5,936 AUD
$4,170 USD
View
21 more retailers have this diamond
Prices start from $669 AUDSave up to $5,267 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
2.50ct Heart
$669 AUD