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Heart|Lab Grown|IGI

5.08ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG737550821

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG737550821

Diamond specifications and retailer prices

From $1,639 AUD
$1,151 USD
As of October 30, 2026
Save $11,501 AUD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $13,140 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.08ct lab-grown heart diamond

This 5.08ct 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 LG737550821 or 737550821. Listed at 23 retailers as of October 30, 2026, with prices from $1,639 to $13,140, a $11,501 spread on the same certified stone. Brilliant Earth lists it at $13,140. 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

5.08
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737550821
Dimensions10.86 × 11.80 × 6.84 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.86 mm11.80 mm5.08 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737550821
Side View
Table 60.0%Crown 34.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.0%

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: $13,140 AUD|Low: $1,639 AUD|High: $18,763 AUD|Avg: $4,083 AUD|-30.0%
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
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$1,639 AUD
Retailer 19$1,784 AUD
Retailer 7$1,835 AUD
Retailer 14$1,901 AUD
Retailer 4$2,150 AUD
Retailer 17$2,483 AUD
Retailer 13$2,757 AUD
Retailer 11$2,854 AUD
Retailer 15$3,051 AUD
Retailer 2$3,481 AUD
Retailer 18$3,563 AUD
Retailer 16$3,863 AUD
Retailer 10$3,888 AUD
Retailer 12$4,900 AUD
Retailer 3$5,068 AUD
Retailer 5$5,259 AUD
Retailer 20$5,741 AUD
Retailer 8$6,116 AUD
Retailer 9$6,655 AUD
Brilliant Earth$13,140 AUD

26 data points across 20 retailers

23 retailers$1,639 AUD to $13,140 AUD

A
Cheapest Retailer
-
$1,639 AUD
$1,151 USD
A
Retailer 2
-
$1,784 AUD
$1,253 USD
View
A
Retailer 3
-
$1,835 AUD
$1,289 USD
View
Final sale: no returns
A
Retailer 4
-
$1,901 AUD
$1,335 USD
View
Retailer 5
-
$2,047 AUD
$1,438 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,150 AUD
$1,510 USD
View
A
Retailer 7
-
$2,483 AUD
$1,744 USD
View
A
Retailer 8
-
$2,757 AUD
£1,525 GBP
View
A
Retailer 9
-
$2,854 AUD
$2,005 USD
View
A
Retailer 10
-
$3,051 AUD
€2,041 EUR
View
B+
Retailer 11
-
$3,481 AUD
$2,445 USD
View
B+
Retailer 12
-
$3,548 AUD
$2,492 USD
View
B+
Retailer 13
-
$3,563 AUD
$2,503 USD
View
B+
Retailer 14
-
$3,863 AUD
ZAR 43,834 ZAR
View
Retailer 15
-
$3,888 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$4,900 AUD
$3,442 USD
View
B+
Retailer 17
-
$5,068 AUD
$3,560 USD
View
B+
Retailer 18
-
$5,259 AUD
$3,694 USD
View
B+
Retailer 19
-
$5,559 AUD
$3,905 USD
View
B+
Retailer 20
-
$5,741 AUD
$4,032 USD
View
B+
Retailer 21
-
$6,116 AUD
£3,383 GBP
View
B+
Retailer 22
-
$6,655 AUD
$4,675 USD
View
Most Expensive
B
Brilliant Earth
20043933A · Oct 30
$13,140 AUD
$9,230 USD
View
22 more retailers have this diamond
Prices start from $1,639 AUDSave up to $11,501 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
5.08ct Heart
$1,639 AUD