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Heart|Lab Grown|IGI

2.53ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG601326949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG601326949

Diamond specifications and retailer prices

From $456 AUD
As of November 4, 2026
Save $3,592 AUD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,048 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 2.53ct lab-grown heart diamond

This 2.53ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG601326949 or 601326949. Listed at 16 retailers as of November 4, 2026, with prices from $456 to $4,048, a $3,592 spread on the same certified stone. Do Amore Diamonds lists it at $4,048. 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

2.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG601326949
Dimensions8.68 × 9.60 × 5.40 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.68 mm9.60 mm2.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG601326949
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.3%

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: Nov 4
Current: $4,048 AUD|Low: $438 AUD|High: $41,475 AUD|Avg: $3,811 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
November 5, 2026
Retailer 16$456 AUD
Retailer 4$529 AUD
Retailer 5$566 AUD
Retailer 17$566 AUD
Retailer 11$710 AUD
Retailer 3$753 AUD
Retailer 14$784 AUD
Retailer 8$904 AUD
Retailer 6$1,053 AUD
Retailer 7$1,349 AUD
Retailer 12$1,397 AUD
Retailer 13$1,510 AUD
Retailer 15$1,658 AUD
Retailer 18$2,006 AUD
Retailer 9$2,231 AUD
Retailer 2$2,430 AUD
Do Amore Diamonds$4,048 AUD
Retailer 10$41,475 AUD

40 data points across 18 retailers

16 retailers$456 AUD to $4,048 AUD

A
Cheapest Retailer
-
$456 AUD
A
Retailer 2
-
$529 AUD
View
Retailer 3
-
$566 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$566 AUD
View
A
Retailer 5
-
$710 AUD
View
B+
Retailer 6
-
$753 AUD
View
A
Retailer 7
-
$784 AUD
View
A
Retailer 8
-
$904 AUD
View
A
Retailer 9
-
$1,349 AUD
View
A
Retailer 10
-
$1,397 AUD
View
B+
Retailer 11
-
$1,510 AUD
View
B+
Retailer 12
-
$1,658 AUD
View
B+
Retailer 13
-
$2,006 AUD
View
B+
Retailer 14
-
$2,231 AUD
View
B+
Retailer 15
-
$2,430 AUD
View
Most Expensive
B
Do Amore Diamonds
27-F9D4F1F78 · Nov 4
$4,048 AUD
$2,840 USD
View
15 more retailers have this diamond
Prices start from $456 AUDSave up to $3,592 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
2.53ct Heart
$456 AUD