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Heart|Lab Grown|GIA

1.50ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • GIA 7526231469

Certificate GIA 7526231469

Diamond specifications and retailer prices

From $522 AUD
As of November 6, 2026
Save $2,039 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,789 AUD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7526231469. Listed at 21 retailers as of November 5, 2026, with a 390% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.81°
Pavilion angle41.16°
OriginLab Grown
Grading LabGIA
CertificateGIA 7526231469
Dimensions6.89 × 8.07 × 4.62 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Growth Remnant
Top View
6.89 mm8.07 mm1.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7526231469
Side View
Table 63.0%Crown 37.81°Girdle: STK-THKPavilion 41.16°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: Nov 6
Current: $933 AUD|Low: $522 AUD|High: $2,582 AUD|Avg: $1,278 AUD|-0.3%
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 13$522 AUD
Retailer 2$585 AUD
Retailer 16$605 AUD
Retailer 3$648 AUD
Retailer 11$658 AUD
Retailer 15$716 AUD
Retailer 17$870 AUD
Retailer 9$873 AUD
Retailer 1$933 AUD
Retailer 4$1,064 AUD
Retailer 8$1,132 AUD
Retailer 10$1,135 AUD
Retailer 6$1,533 AUD
Retailer 7$1,653 AUD
Retailer 19$2,017 AUD
Retailer 12$2,083 AUD
Retailer 14$2,141 AUD
Retailer 18$2,187 AUD
Retailer 5$2,562 AUD

29 data points across 19 retailers

21 retailers$522 AUD to $2,562 AUD

A
Cheapest Retailer
-
$522 AUD
A
Retailer 2
-
$585 AUD
View
Final sale: no returns
A
Retailer 3
-
$605 AUD
View
A
Retailer 4
-
$648 AUD
View
Retailer 5
-
$658 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$716 AUD
View
B+
Retailer 7
-
$870 AUD
View
B+
Retailer 8
-
$873 AUD
View
B+
Retailer 9
-
$933 AUD
View
B+
Retailer 10
-
$1,064 AUD
View
B+
Retailer 11
-
$1,132 AUD
View
B+
Retailer 12
-
$1,135 AUD
View
B+
Retailer 13
-
$1,533 AUD
View
B+
Retailer 14
-
$1,653 AUD
View
B
Retailer 15
-
$2,017 AUD
View
B
Retailer 16
-
$2,083 AUD
View
B
Retailer 17
-
$2,141 AUD
View
B
Retailer 18
-
$2,187 AUD
View
Retailer 19
-
$2,310 AUD
View
Price last confirmed 32 days ago
B
Retailer 20
-
$2,562 AUD
View
Most Expensive
Queensmith
7526231469 · Oct 27
$3,789 AUD
£2,050 GBP
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $522 AUDSave up to $2,039 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
1.50ct Heart
$522 AUD