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Heart|Lab Grown|GIA

3.19ct E VS2 Heart Lab Grown Diamond

EX • E/VS2

Diamond specifications and retailer prices

From $1,835 AUD
$1,289 USD
As of October 29, 2026
Save $3,983 AUD (68%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,818 AUD at Blue Nile · As of October 29, 2026
View at Blue Nile

About this 3.19ct lab-grown heart diamond

This 3.19ct 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. Listed at 4 retailers as of October 29, 2026, with prices from $1,835 to $5,818, a $3,983 spread on the same certified stone. Blue Nile lists it at $5,818. 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

3.19
Carat
E
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.13 × 10.12 × 5.79 mm
L/W Ratio1.11
Top View
9.13 mm10.12 mm3.19 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $5,818 AUD|Low: $1,835 AUD|High: $5,867 AUD|Avg: $3,842 AUD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3$1,835 AUD
Retailer 2$1,997 AUD
Retailer 4$5,809 AUD
Blue Nile$5,818 AUD

37 data points across 4 retailers

4 retailers$1,835 AUD to $5,818 AUD

A
Cheapest Retailer
-
$1,835 AUD
$1,289 USD
A
Retailer 2
-
$1,997 AUD
£1,105 GBP
View
B
Retailer 3
-
$5,809 AUD
CA$5,667 CAD
View
Most Expensive
B
Blue Nile
18710900 · Oct 29
$5,818 AUD
$4,087 USD
View
3 more retailers have this diamond
Prices start from $1,835 AUDSave up to $3,983 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
3.19ct Heart
$1,835 AUD