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Heart|Lab Grown|IGI

3.53ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG655447862

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG655447862

Diamond specifications and retailer prices

From $696 AUD
$489 USD
As of October 27, 2026
Save $5,482 AUD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,178 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.53ct lab-grown heart diamond

This 3.53ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG655447862 or 655447862. Listed at 18 retailers as of October 27, 2026, with prices from $696 to $6,178, a $5,482 spread on the same certified stone. Do Amore Diamonds lists it at $6,178. 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

3.53
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655447862
Dimensions9.43 × 10.76 × 5.78 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm10.76 mm3.53 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655447862
Side View
Table 61.0%Crown 35.9°Girdle: MED-THKPavilion 37.8°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 27
Current: $6,178 AUD|Low: $696 AUD|High: $8,712 AUD|Avg: $2,329 AUD|-6.5%
Do Amore Diamonds
Retailer 2
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Retailer 20
October 27, 2026
Retailer 19$696 AUD
Retailer 5$779 AUD
Retailer 9$863 AUD
Retailer 13$863 AUD
Retailer 14$1,061 AUD
Retailer 3$1,139 AUD
Retailer 10$1,278 AUD
Retailer 8$1,416 AUD
Retailer 2$1,474 AUD
Retailer 17$1,539 AUD
Retailer 11$1,653 AUD
Retailer 7$2,123 AUD
Retailer 6$2,319 AUD
Retailer 15$2,506 AUD
Retailer 20$3,227 AUD
Retailer 18$3,259 AUD
Retailer 12$3,644 AUD
Retailer 16$3,981 AUD
Retailer 4$4,141 AUD
Do Amore Diamonds$6,178 AUD

25 data points across 20 retailers

18 retailers$696 AUD to $6,178 AUD

A
Cheapest Retailer
-
$696 AUD
$489 USD
A
Retailer 2
-
$779 AUD
$547 USD
View
A
Retailer 3
-
$863 AUD
$606 USD
View
Retailer 4
-
$863 AUD
$606 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,061 AUD
$745 USD
View
Retailer 6
-
$1,139 AUD
£630 GBP
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,278 AUD
$898 USD
View
A
Retailer 8
-
$1,416 AUD
$995 USD
View
A
Retailer 9
-
$1,474 AUD
£816 GBP
View
A
Retailer 10
-
$1,539 AUD
$1,081 USD
View
A
Retailer 11
-
$2,123 AUD
$1,491 USD
View
B+
Retailer 12
-
$2,319 AUD
$1,629 USD
View
B+
Retailer 13
-
$2,506 AUD
$1,760 USD
View
B+
Retailer 14
-
$3,227 AUD
$2,267 USD
View
B+
Retailer 15
-
$3,259 AUD
$2,289 USD
View
B
Retailer 16
-
$3,981 AUD
£2,202 GBP
View
B
Retailer 17
-
$4,141 AUD
$2,909 USD
View
Most Expensive
B
Do Amore Diamonds
27-81A68EE3B · Oct 28
$6,178 AUD
$4,340 USD
View
17 more retailers have this diamond
Prices start from $696 AUDSave up to $5,482 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
3.53ct Heart
$696 AUD