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Heart|Lab Grown|IGI

5.10ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG715580725

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG715580725

Diamond specifications and retailer prices

From $1,684 AUD
$1,183 USD
As of October 30, 2026
Save $5,156 AUD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,840 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.1ct lab-grown heart diamond

This 5.1ct 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 LG715580725 or 715580725. Listed at 18 retailers as of October 30, 2026, with prices from $1,684 to $6,840, a $5,156 spread on the same certified stone. Taylor and Hart lists it at $6,840. 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

5.10
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715580725
Dimensions12.11 × 10.71 × 6.94 mm
L/W Ratio1.13
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 mm10.71 mm5.10 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715580725
Side View
Table 62.0%Crown 30.6°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 57.3%

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: $2,810 AUD|Low: $1,624 AUD|High: $6,876 AUD|Avg: $3,659 AUD|-1.9%
Retailer 1
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
Taylor and Hart
October 31, 2026
Retailer 16$1,684 AUD
Retailer 14$1,832 AUD
Retailer 8$1,885 AUD
Retailer 3$1,953 AUD
Retailer 4$1,953 AUD
Retailer 13$2,199 AUD
Retailer 7$2,533 AUD
Retailer 1$2,810 AUD
Retailer 17$3,099 AUD
Retailer 5$3,660 AUD
Retailer 15$3,848 AUD
Retailer 12$3,954 AUD
Retailer 10$3,968 AUD
Retailer 6$5,119 AUD
Retailer 9$5,605 AUD
Retailer 2$5,876 AUD
Retailer 11$6,308 AUD
Taylor and Hart$6,840 AUD

44 data points across 18 retailers

18 retailers$1,684 AUD to $6,840 AUD

A
Cheapest Retailer
-
$1,684 AUD
$1,183 USD
A
Retailer 2
-
$1,832 AUD
$1,287 USD
View
A
Retailer 3
-
$1,885 AUD
$1,324 USD
View
Final sale: no returns
Retailer 4
-
$1,953 AUD
$1,372 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,953 AUD
$1,372 USD
View
A
Retailer 6
-
$2,199 AUD
$1,545 USD
View
A
Retailer 7
-
$2,533 AUD
$1,779 USD
View
A
Retailer 8
-
$2,810 AUD
£1,554 GBP
View
A
Retailer 9
-
$3,099 AUD
$2,177 USD
View
B+
Retailer 10
-
$3,660 AUD
$2,571 USD
View
B+
Retailer 11
-
$3,848 AUD
$2,703 USD
View
Retailer 12
-
$3,954 AUD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$3,968 AUD
ZAR 45,025 ZAR
View
B+
Retailer 14
-
$5,119 AUD
$3,596 USD
View
B
Retailer 15
-
$5,605 AUD
$3,937 USD
View
B
Retailer 16
-
$5,876 AUD
$4,128 USD
View
B
Retailer 17
-
$6,308 AUD
£3,489 GBP
View
Most Expensive
B
Taylor and Hart
6GQ2XK0 · Oct 31
$6,840 AUD
$4,805 USD
View
17 more retailers have this diamond
Prices start from $1,684 AUDSave up to $5,156 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
5.10ct Heart
$1,684 AUD