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Heart|Lab Grown|IGI

10.05ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG816648692

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816648692

Diamond specifications and retailer prices

From $2,890 AUD
$2,030 USD
As of October 27, 2026
Save $14,775 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $17,664 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 10.05ct lab-grown heart diamond

This 10.05ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816648692 or 816648692. Listed at 18 retailers as of October 27, 2026, with prices from $2,890 to $17,664, a $14,775 spread on the same certified stone. Brilliant Earth lists it at $17,664. 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

10.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816648692
Dimensions14.94 × 13.32 × 8.76 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.94 mm13.32 mm10.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816648692
Side View
Table 62.0%Crown 37.6°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.6%

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 27
Current: $17,664 AUD|Low: $2,890 AUD|High: $18,661 AUD|Avg: $6,657 AUD|-2.4%
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 6$2,890 AUD
Retailer 2$3,000 AUD
Retailer 3$3,144 AUD
Retailer 18$3,237 AUD
Retailer 12$3,352 AUD
Retailer 14$3,587 AUD
Retailer 15$3,934 AUD
Retailer 16$4,608 AUD
Retailer 11$4,612 AUD
Retailer 8$5,143 AUD
Retailer 13$5,189 AUD
Retailer 9$5,474 AUD
Retailer 7$6,501 AUD
Retailer 4$8,802 AUD
Retailer 17$10,068 AUD
Retailer 10$11,684 AUD
Retailer 5$11,729 AUD
Brilliant Earth$17,664 AUD

30 data points across 18 retailers

18 retailers$2,890 AUD to $17,664 AUD

A
Cheapest Retailer
-
$2,890 AUD
$2,030 USD
A
Retailer 2
-
$3,000 AUD
£1,660 GBP
View
A
Retailer 3
-
$3,144 AUD
$2,209 USD
View
A
Retailer 4
-
$3,237 AUD
$2,274 USD
View
Final sale: no returns
A
Retailer 5
-
$3,352 AUD
$2,355 USD
View
A
Retailer 6
-
$3,587 AUD
$2,520 USD
View
A
Retailer 7
-
$3,934 AUD
$2,764 USD
View
A
Retailer 8
-
$4,608 AUD
$3,237 USD
View
A
Retailer 9
-
$4,612 AUD
£2,551 GBP
View
A
Retailer 10
-
$5,143 AUD
$3,613 USD
View
A
Retailer 11
-
$5,189 AUD
ZAR 58,897 ZAR
View
A
Retailer 12
-
$5,474 AUD
$3,846 USD
View
Retailer 13
-
$6,501 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$8,802 AUD
$6,184 USD
View
B+
Retailer 15
-
$10,068 AUD
$7,073 USD
View
Retailer 16
-
$11,684 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$11,729 AUD
$8,240 USD
View
Most Expensive
B
Brilliant Earth
20667396A · Oct 28
$17,664 AUD
$12,410 USD
View
17 more retailers have this diamond
Prices start from $2,890 AUDSave up to $14,775 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
10.05ct Heart
$2,890 AUD