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Heart|Lab Grown|IGI

4.13ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG770626792

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770626792

Diamond specifications and retailer prices

From $1,136 AUD
$798 USD
As of October 31, 2026
Save $5,982 AUD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $7,118 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.13ct lab-grown heart diamond

This 4.13ct 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 LG770626792 or 770626792. Listed at 23 retailers as of October 31, 2026, with prices from $1,136 to $7,118, a $5,982 spread on the same certified stone. Brilliant Earth lists it at $7,118. 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

4.13
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770626792
Dimensions9.44 × 10.79 × 6.68 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
9.44 mm10.79 mm4.13 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770626792
Side View
Table 59.0%Crown 40.7°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 61.9%

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 31
Current: $7,118 AUD|Low: $1,136 AUD|High: $12,812 AUD|Avg: $3,158 AUD|-44.4%
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
November 1, 2026
Retailer 6$1,136 AUD
Retailer 7$1,431 AUD
Retailer 5$1,668 AUD
Retailer 15$1,687 AUD
Retailer 8$1,890 AUD
Retailer 12$2,487 AUD
Retailer 11$2,508 AUD
Retailer 10$2,525 AUD
Retailer 13$2,645 AUD
Retailer 14$2,646 AUD
Retailer 3$3,820 AUD
Retailer 4$3,965 AUD
Retailer 9$4,580 AUD
Retailer 2$4,628 AUD
Brilliant Earth$7,118 AUD

41 data points across 15 retailers

23 retailers$1,136 AUD to $7,118 AUD

Retailer 1
-
$975 AUD
$685 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$1,136 AUD
$798 USD
View
Final sale: no returns
Retailer 3
-
$1,179 AUD
$828 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$1,367 AUD
HK$7,500 HKD
View
A
Retailer 5
-
$1,431 AUD
$1,005 USD
View
A
Retailer 6
-
$1,668 AUD
$1,172 USD
View
B+
Retailer 7
-
$1,687 AUD
$1,185 USD
View
A
Retailer 8
-
$1,890 AUD
£1,045 GBP
View
B+
Retailer 9
-
$2,487 AUD
View
B+
Retailer 10
-
$2,508 AUD
ZAR 28,466 ZAR
View
B+
Retailer 11
-
$2,525 AUD
View
B+
Retailer 12
-
$2,645 AUD
$1,858 USD
View
B+
Retailer 13
-
$2,646 AUD
$1,859 USD
View
Retailer 14
-
$3,314 AUD
$2,328 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$3,820 AUD
$2,683 USD
View
B
Retailer 16
-
$3,845 AUD
$2,701 USD
View
B
Retailer 17
-
$3,965 AUD
SGD 3,764 SGD
View
B
Retailer 18
-
$4,019 AUD
$2,823 USD
View
B
Retailer 19
-
$4,063 AUD
$2,854 USD
View
B
Retailer 20
-
$4,202 AUD
$2,952 USD
View
B
Retailer 21
-
$4,580 AUD
View
B
Retailer 22
-
$4,628 AUD
£2,560 GBP
View
Most Expensive
B
Brilliant Earth
18122537A · Oct 31
$7,118 AUD
$5,000 USD
View
22 more retailers have this diamond
Prices start from $1,136 AUDSave up to $5,982 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
4.13ct Heart
$1,136 AUD