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Heart|Lab Grown|GIA

4.59ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • GIA 2487532070

Certificate GIA 2487532070

Diamond specifications and retailer prices

From $3,310 AUD
$2,325 USD
As of October 31, 2026
Save $7,017 AUD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $13,347 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 4.59ct lab-grown heart diamond

This 4.59ct lab-grown heart sits in the three to five carat band, graded E 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 2487532070. Listed at 9 retailers as of October 29, 2026, with a 212% 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

4.59
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2487532070
Dimensions11.53 × 8.77 × 5.85 mm
L/W Ratio1.31
Top View
11.53 mm8.77 mm4.59 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2487532070
Side View
Table 64.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 66.7%

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: Oct 31
Current: $10,327 AUD|Low: $2,363 AUD|High: $20,343 AUD|Avg: $7,967 AUD|+0.5%
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
Taylor and Hart
October 29, 2026
Retailer 9$3,310 AUD
Retailer 11$3,343 AUD
Retailer 2$3,452 AUD
Retailer 4$4,104 AUD
Retailer 8$5,364 AUD
Retailer 3$5,489 AUD
Retailer 10$7,225 AUD
Retailer 6$8,124 AUD
Retailer 5$8,908 AUD
Retailer 13$9,101 AUD
Retailer 7$9,327 AUD
Retailer 1$10,327 AUD
Taylor and Hart$13,347 AUD
Retailer 12$20,343 AUD

15 data points across 14 retailers

9 retailers$3,310 AUD to $10,327 AUD

B+
Cheapest Retailer
-
$3,310 AUD
$2,325 USD
Final sale: no returns
B+
Retailer 2
-
$3,343 AUD
$2,348 USD
View
B
Retailer 3
-
$5,364 AUD
$3,768 USD
View
B
Retailer 4
-
$7,225 AUD
£3,996 GBP
View
Retailer 5
-
$8,124 AUD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$9,327 AUD
$6,552 USD
View
B
Retailer 7
-
$10,327 AUD
£5,712 GBP
View
Most Expensive
Taylor and Hart
6NNUWQF · Oct 30
$13,347 AUD
$9,375 USD
View
Price under review
7 more retailers have this diamond
Prices start from $3,310 AUDSave up to $7,017 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+
4.59ct Heart
$3,310 AUD