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Heart|Lab Grown|IGI

2.50ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG819652458

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819652458

Diamond specifications and retailer prices

From $698 AUD
$490 USD
As of October 24, 2026
Save $6,506 AUD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,203 AUD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.5ct lab-grown heart diamond

This 2.5ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG819652458 or 819652458. Listed at 22 retailers as of October 24, 2026, with prices from $698 to $7,203, a $6,506 spread on the same certified stone. Brilliant Earth lists it at $7,203. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.50
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819652458
Dimensions8.33 × 9.29 × 5.61 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm9.29 mm2.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819652458
Side View
Table 62.0%Crown 33.6°Girdle: STK-VTKPavilion 41.3°Culet: NoneDepth 60.4%

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 24
Current: $7,203 AUD|Low: $598 AUD|High: $7,574 AUD|Avg: $1,701 AUD|-4.9%
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
Retailer 18
October 26, 2026
Retailer 18$622 AUD
Retailer 10$696 AUD
Retailer 7$698 AUD
Retailer 4$772 AUD
Retailer 8$772 AUD
Retailer 11$925 AUD
Retailer 6$1,036 AUD
Retailer 15$1,201 AUD
Retailer 2$1,257 AUD
Retailer 9$1,276 AUD
Retailer 14$1,726 AUD
Retailer 12$1,846 AUD
Retailer 16$1,861 AUD
Retailer 17$2,392 AUD
Retailer 5$2,483 AUD
Retailer 13$2,851 AUD
Retailer 3$2,901 AUD
Brilliant Earth$7,203 AUD

40 data points across 18 retailers

22 retailers$698 AUD to $7,203 AUD

Retailer 1
-
$622 AUD
$437 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$698 AUD
$490 USD
View
A
Retailer 3
-
$772 AUD
$542 USD
View
A
Retailer 4
-
$772 AUD
$542 USD
View
A
Retailer 5
-
$925 AUD
$650 USD
View
B+
Retailer 6
-
$1,036 AUD
$728 USD
View
B+
Retailer 7
-
$1,201 AUD
View
A
Retailer 8
-
$1,257 AUD
£695 GBP
View
B+
Retailer 9
-
$1,276 AUD
$896 USD
View
B+
Retailer 10
-
$1,555 AUD
$1,092 USD
View
Retailer 11
-
$1,726 AUD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$1,846 AUD
ZAR 20,950 ZAR
View
B
Retailer 13
-
$1,861 AUD
$1,307 USD
View
B
Retailer 14
-
$2,392 AUD
$1,680 USD
View
B
Retailer 15
-
$2,483 AUD
$1,744 USD
View
B
Retailer 16
-
$2,530 AUD
$1,777 USD
View
B
Retailer 17
-
$2,778 AUD
$1,951 USD
View
Retailer 18
-
$2,851 AUD
£1,577 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
$2,890 AUD
$2,030 USD
View
Retailer 20
-
$2,901 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$4,863 AUD
£2,690 GBP
View
Most Expensive
B
Brilliant Earth
20701957A · Oct 24
$7,203 AUD
$5,060 USD
View
21 more retailers have this diamond
Prices start from $698 AUDSave up to $6,506 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
$698 AUD