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Heart|Lab Grown|IGI

10.24ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG602326632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602326632

Diamond specifications and retailer prices

From $9,188 AUD
$6,454 USD
As of November 2, 2026
Save $20,472 AUD (69%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $36,782 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.24ct lab-grown heart diamond

This 10.24ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602326632 or 602326632. Listed at 20 retailers as of November 1, 2026, with a 223% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.24
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602326632
Dimensions15.06 × 14.00 × 8.16 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.06 mm14.00 mm10.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602326632
Side View
Table 60.0%Crown 36.6°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 54.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $20,391 AUD|Low: $9,551 AUD|High: $29,660 AUD|Avg: $17,174 AUD|-0.2%
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
November 1, 2026
Retailer 13$9,867 AUD
Retailer 2$10,290 AUD
Retailer 10$10,627 AUD
Retailer 4$11,155 AUD
Retailer 11$12,357 AUD
Retailer 9$12,458 AUD
Retailer 7$13,271 AUD
Retailer 8$16,498 AUD
Retailer 6$19,412 AUD
Retailer 1$20,391 AUD
Retailer 12$23,674 AUD
Retailer 3$27,581 AUD
Retailer 5$29,660 AUD

29 data points across 13 retailers

20 retailers$9,188 AUD to $29,660 AUD

B+
Cheapest Retailer
-
$9,188 AUD
$6,454 USD
B+
Retailer 2
-
$9,555 AUD
$6,712 USD
View
B+
Retailer 3
-
$9,867 AUD
$6,931 USD
View
B+
Retailer 4
-
$10,290 AUD
$7,228 USD
View
Final sale: no returns
B+
Retailer 5
-
$10,627 AUD
$7,465 USD
View
B+
Retailer 6
-
$10,658 AUD
$7,487 USD
View
Retailer 7
-
$10,658 AUD
$7,487 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$11,155 AUD
$7,836 USD
View
B+
Retailer 9
-
$12,357 AUD
$8,680 USD
View
B
Retailer 10
-
$12,458 AUD
$8,751 USD
View
B
Retailer 11
-
$12,653 AUD
$8,888 USD
View
B
Retailer 12
-
$12,847 AUD
HK$70,500 HKD
View
B
Retailer 13
-
$13,271 AUD
£7,340 GBP
View
B
Retailer 14
-
$16,498 AUD
ZAR 187,222 ZAR
View
B
Retailer 15
-
$19,412 AUD
$13,636 USD
View
B
Retailer 16
-
$20,391 AUD
View
B
Retailer 17
-
$23,674 AUD
$16,630 USD
View
Retailer 18
-
$27,581 AUD
$19,374 USD
View
Price last confirmed 20 days ago
B
Retailer 19
-
$29,660 AUD
$20,834 USD
View
Most Expensive
Taylor and Hart
HJ33QL3 · Oct 31
$36,782 AUD
$25,837 USD
View
Price under review
19 more retailers have this diamond
Prices start from $9,188 AUDSave up to $20,472 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.

B+
10.24ct Heart
$9,188 AUD