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Heart|Lab Grown|GIA

3.09ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • GIA 7508545825

Certificate GIA 7508545825

Diamond specifications and retailer prices

From $1,177 AUD
$828 USD
As of October 27, 2026
Save $3,964 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,451 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7508545825. Listed at 12 retailers as of October 27, 2026, with a 337% 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

3.09
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7508545825
Dimensions10.28 × 10.28 × 9.19 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Growth Remnant
Top View
10.28 mm10.28 mm3.09 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7508545825
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 54.9%

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: $10,451 AUD|Low: $1,130 AUD|High: $13,893 AUD|Avg: $4,073 AUD
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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 18, 2026
Retailer 11$1,177 AUD
Retailer 15$1,281 AUD
Retailer 16$1,320 AUD
Retailer 10$1,536 AUD
Retailer 3$1,661 AUD
Retailer 4$1,713 AUD
Retailer 6$1,856 AUD
Retailer 14$2,201 AUD
Retailer 9$3,140 AUD
Retailer 7$3,519 AUD
Retailer 13$4,239 AUD
Retailer 12$4,666 AUD
Retailer 2$5,141 AUD
Retailer 5$5,374 AUD
Do Amore Diamonds$10,451 AUD
Retailer 8$13,893 AUD

17 data points across 16 retailers

12 retailers$1,177 AUD to $5,141 AUD

A
Cheapest Retailer
-
$1,177 AUD
$828 USD
A
Retailer 2
-
$1,281 AUD
$901 USD
View
A
Retailer 3
-
$1,320 AUD
$928 USD
View
Final sale: no returns
A
Retailer 4
-
$1,536 AUD
$1,080 USD
View
A
Retailer 5
-
$1,713 AUD
$1,205 USD
View
A
Retailer 6
-
$1,856 AUD
HK$10,200 HKD
View
B+
Retailer 7
-
$2,201 AUD
$1,548 USD
View
B+
Retailer 8
-
$3,140 AUD
$2,208 USD
View
B
Retailer 9
-
$4,239 AUD
$2,981 USD
View
B
Retailer 10
-
$4,666 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$5,141 AUD
£2,847 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9D55CA17C · Oct 29
$10,451 AUD
$7,350 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,177 AUDSave up to $3,964 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
3.09ct Heart
$1,177 AUD