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Heart|Lab Grown|IGI

5.06ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG712575251

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG712575251

Diamond specifications and retailer prices

From $1,748 AUD
$1,228 USD
As of October 30, 2026
Save $11,335 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,083 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.06ct lab-grown heart diamond

This 5.06ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG712575251 or 712575251. Listed at 19 retailers as of October 30, 2026, with prices from $1,748 to $13,083, a $11,335 spread on the same certified stone. Brilliant Earth lists it at $13,083. 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

5.06
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG712575251
Dimensions12.11 × 10.38 × 7.04 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.11 mm10.38 mm5.06 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG712575251
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.1%

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 30
Current: $13,083 AUD|Low: $1,710 AUD|High: $18,706 AUD|Avg: $5,157 AUD|-30.1%
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 31, 2026
Retailer 8$1,748 AUD
Retailer 6$1,957 AUD
Retailer 18$2,029 AUD
Retailer 10$2,189 AUD
Retailer 15$2,264 AUD
Retailer 3$2,601 AUD
Retailer 4$2,897 AUD
Retailer 2$2,920 AUD
Retailer 5$3,886 AUD
Retailer 14$4,108 AUD
Retailer 11$4,121 AUD
Retailer 16$5,071 AUD
Retailer 13$5,613 AUD
Retailer 12$6,552 AUD
Retailer 7$7,113 AUD
Retailer 9$8,918 AUD
Retailer 17$9,799 AUD
Brilliant Earth$13,083 AUD

37 data points across 18 retailers

19 retailers$1,748 AUD to $13,083 AUD

A
Cheapest Retailer
-
$1,748 AUD
$1,228 USD
A
Retailer 2
-
$1,957 AUD
$1,375 USD
View
Final sale: no returns
A
Retailer 3
-
$2,029 AUD
$1,425 USD
View
Retailer 4
-
$2,160 AUD
$1,517 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$2,264 AUD
$1,590 USD
View
A
Retailer 6
-
$2,601 AUD
$1,827 USD
View
A
Retailer 7
-
$2,897 AUD
$2,035 USD
View
A
Retailer 8
-
$2,920 AUD
£1,615 GBP
View
B+
Retailer 9
-
$3,886 AUD
$2,730 USD
View
Retailer 10
-
$4,108 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$4,121 AUD
ZAR 46,771 ZAR
View
B+
Retailer 12
-
$5,071 AUD
$3,562 USD
View
B+
Retailer 13
-
$5,613 AUD
$3,943 USD
View
Retailer 14
-
$6,529 AUD
$4,586 USD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
$6,552 AUD
£3,624 GBP
View
B
Retailer 16
-
$7,113 AUD
$4,996 USD
View
Retailer 17
-
$8,918 AUD
SGD 8,465 SGD
View
Price last confirmed 18 days ago
B
Retailer 18
-
$9,799 AUD
$6,883 USD
View
Most Expensive
B
Brilliant Earth
20458998A · Oct 30
$13,083 AUD
$9,190 USD
View
18 more retailers have this diamond
Prices start from $1,748 AUDSave up to $11,335 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
5.06ct Heart
$1,748 AUD