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Heart|Lab Grown|IGI

4.17ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG803623114

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803623114

Diamond specifications and retailer prices

From $1,295 AUD
$910 USD
As of October 31, 2026
Save $6,520 AUD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,816 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.17ct lab-grown heart diamond

This 4.17ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803623114 or 803623114. Listed at 10 retailers as of October 31, 2026, with prices from $1,295 to $7,816, a $6,520 spread on the same certified stone. Do Amore Diamonds lists it at $7,816. 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

4.17
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803623114
Dimensions11.04 × 9.73 × 6.65 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.04 mm9.73 mm4.17 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803623114
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.2%

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: Oct 31
Current: $7,816 AUD|Low: $1,217 AUD|High: $14,022 AUD|Avg: $3,640 AUD|-2.7%
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 31, 2026
Retailer 2$1,295 AUD
Retailer 11$1,444 AUD
Retailer 15$1,472 AUD
Retailer 4$1,596 AUD
Retailer 5$1,721 AUD
Retailer 3$1,791 AUD
Retailer 9$2,083 AUD
Retailer 10$2,415 AUD
Retailer 8$2,709 AUD
Retailer 14$2,795 AUD
Retailer 6$3,104 AUD
Retailer 12$4,554 AUD
Retailer 13$4,682 AUD
Do Amore Diamonds$7,816 AUD
Retailer 7$14,022 AUD

23 data points across 15 retailers

10 retailers$1,295 AUD to $7,816 AUD

A
Cheapest Retailer
-
$1,295 AUD
$910 USD
B+
Retailer 2
-
$1,444 AUD
$1,014 USD
View
A
Retailer 3
-
$1,472 AUD
$1,034 USD
View
A
Retailer 4
-
$2,083 AUD
$1,463 USD
View
B+
Retailer 5
-
$2,415 AUD
View
B+
Retailer 6
-
$2,709 AUD
$1,903 USD
View
B+
Retailer 7
-
$2,795 AUD
$1,963 USD
View
B
Retailer 8
-
$4,554 AUD
£2,519 GBP
View
Retailer 9
-
$4,682 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-51F7A6C37 · Oct 31
$7,816 AUD
$5,490 USD
View
9 more retailers have this diamond
Prices start from $1,295 AUDSave up to $6,520 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
4.17ct Heart
$1,295 AUD