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Heart|Lab Grown|IGI

5.10ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG813609928

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG813609928

Diamond specifications and retailer prices

From $1,505 AUD
$1,057 USD
As of October 31, 2026
Save $7,578 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $9,083 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813609928 or 813609928. Listed at 18 retailers as of October 31, 2026, with prices from $1,505 to $9,083, a $7,578 spread on the same certified stone. Brilliant Earth lists it at $9,083. 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

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813609928
Dimensions10.48 × 12.25 × 7.08 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm12.25 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813609928
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 57.8%

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: $9,083 AUD|Low: $1,505 AUD|High: $17,681 AUD|Avg: $4,340 AUD|-48.6%
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
November 1, 2026
Retailer 4$1,505 AUD
Retailer 7$1,559 AUD
Retailer 17$1,708 AUD
Retailer 14$1,808 AUD
Retailer 16$2,167 AUD
Retailer 10$2,403 AUD
Retailer 5$2,496 AUD
Retailer 11$3,159 AUD
Retailer 12$3,167 AUD
Retailer 15$3,360 AUD
Retailer 3$3,667 AUD
Retailer 2$4,383 AUD
Retailer 8$4,835 AUD
Retailer 6$4,843 AUD
Retailer 13$5,315 AUD
Retailer 9$5,424 AUD
Brilliant Earth$9,083 AUD

36 data points across 17 retailers

18 retailers$1,505 AUD to $9,083 AUD

A
Cheapest Retailer
-
$1,505 AUD
$1,057 USD
Final sale: no returns
Retailer 2
-
$1,559 AUD
$1,095 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$1,563 AUD
$1,098 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,708 AUD
£945 GBP
View
Price last confirmed 20 days ago
A
Retailer 5
-
$1,808 AUD
$1,270 USD
View
A
Retailer 6
-
$2,167 AUD
$1,522 USD
View
A
Retailer 7
-
$2,403 AUD
£1,329 GBP
View
A
Retailer 8
-
$2,496 AUD
$1,753 USD
View
B+
Retailer 9
-
$3,159 AUD
View
B+
Retailer 10
-
$3,167 AUD
ZAR 35,942 ZAR
View
B+
Retailer 11
-
$3,360 AUD
$2,360 USD
View
B+
Retailer 12
-
$3,667 AUD
$2,576 USD
View
B+
Retailer 13
-
$4,383 AUD
$3,079 USD
View
B
Retailer 14
-
$4,835 AUD
$3,396 USD
View
B
Retailer 15
-
$4,843 AUD
$3,402 USD
View
B
Retailer 16
-
$5,315 AUD
£2,940 GBP
View
B
Retailer 17
-
$5,424 AUD
$3,810 USD
View
Most Expensive
B
Brilliant Earth
20372207A · Oct 31
$9,083 AUD
$6,380 USD
View
17 more retailers have this diamond
Prices start from $1,505 AUDSave up to $7,578 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
$1,505 AUD