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Heart|Lab Grown|GIA

2.43ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • GIA 5526924780

Certificate GIA 5526924780

Diamond specifications and retailer prices

From $1,146 AUD
$805 USD
As of October 30, 2026
Save $5,384 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,097 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.43ct lab-grown heart diamond

This 2.43ct lab-grown heart sits in the two to three 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 5526924780. Listed at 23 retailers as of October 30, 2026, with a 470% 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

2.43
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5526924780
Dimensions9.14 × 7.34 × 4.86 mm
L/W Ratio1.25
Top View
9.14 mm7.34 mm2.43 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5526924780
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.2%

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: $9,097 AUD|Low: $1,125 AUD|High: $9,097 AUD|Avg: $3,410 AUD|+0.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
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Retailer 21
Retailer 22
October 30, 2026
Retailer 7$1,146 AUD
Retailer 5$1,189 AUD
Retailer 20$1,466 AUD
Retailer 4$1,489 AUD
Retailer 8$1,879 AUD
Retailer 13$1,936 AUD
Retailer 16$2,004 AUD
Retailer 19$2,222 AUD
Retailer 9$2,332 AUD
Retailer 6$3,181 AUD
Retailer 21$3,279 AUD
Retailer 17$3,385 AUD
Retailer 11$3,559 AUD
Retailer 10$3,808 AUD
Retailer 12$4,055 AUD
Retailer 14$4,079 AUD
Retailer 2$4,529 AUD
Retailer 15$4,688 AUD
Retailer 18$4,945 AUD
Retailer 3$5,561 AUD
Retailer 22$6,335 AUD
Do Amore Diamonds$9,097 AUD

24 data points across 22 retailers

23 retailers$1,146 AUD to $6,530 AUD

A
Cheapest Retailer
-
$1,146 AUD
$805 USD
Final sale: no returns
Retailer 2
-
$1,189 AUD
$835 USD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$1,466 AUD
$1,030 USD
View
B+
Retailer 4
-
$1,489 AUD
$1,046 USD
View
B+
Retailer 5
-
$1,879 AUD
$1,320 USD
View
B+
Retailer 6
-
$1,936 AUD
£1,071 GBP
View
B+
Retailer 7
-
$2,004 AUD
€1,341 EUR
View
Retailer 8
-
$2,222 AUD
$1,561 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$2,332 AUD
$1,638 USD
View
B
Retailer 10
-
$3,181 AUD
$2,235 USD
View
B
Retailer 11
-
$3,279 AUD
CA$3,199 CAD
View
B
Retailer 12
-
$3,385 AUD
ZAR 38,414 ZAR
View
B
Retailer 13
-
$3,559 AUD
$2,500 USD
View
B
Retailer 14
-
$3,808 AUD
$2,675 USD
View
B
Retailer 15
-
$4,055 AUD
$2,849 USD
View
B
Retailer 16
-
$4,079 AUD
£2,256 GBP
View
B
Retailer 17
-
$4,529 AUD
£2,505 GBP
View
B
Retailer 18
-
$4,688 AUD
$3,293 USD
View
B
Retailer 19
-
$4,945 AUD
£2,735 GBP
View
B
Retailer 20
-
$5,561 AUD
$3,906 USD
View
B
Retailer 21
-
$6,335 AUD
$4,450 USD
View
B
Retailer 22
-
$6,530 AUD
$4,587 USD
View
Most Expensive
Do Amore Diamonds
27-00ACDD298 · Oct 30
$9,097 AUD
$6,390 USD
View
Price under review
22 more retailers have this diamond
Prices start from $1,146 AUDSave up to $5,384 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
2.43ct Heart
$1,146 AUD