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Heart|Lab Grown|IGI

1.71ct E VS2 Heart Lab Grown Diamond

GD • E/VS2 • IGI LG724507544

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG724507544

Diamond specifications and retailer prices

From $584 AUD
$410 USD
As of October 28, 2026
Save $1,157 AUD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,741 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown heart diamond

This 1.71ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG724507544 or 724507544. Listed at 8 retailers as of October 28, 2026, with prices from $584 to $1,741, a $1,157 spread on the same certified stone. MOH London lists it at $1,741. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
E
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG724507544
Dimensions8.25 × 8.25 × 8.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm8.25 mm1.71 ctE / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG724507544
Side View
Table 68.0%Crown 33°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 56.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,741 AUD|Low: $584 AUD|High: $1,753 AUD|Avg: $1,071 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$584 AUD
Retailer 3$722 AUD
Retailer 6$800 AUD
Retailer 2$818 AUD
Retailer 8$878 AUD
Retailer 4$1,506 AUD
Retailer 7$1,737 AUD
MOH London$1,741 AUD

39 data points across 8 retailers

8 retailers$584 AUD to $1,741 AUD

B+
Cheapest Retailer
-
$584 AUD
$410 USD
B+
Retailer 2
-
$722 AUD
€483 EUR
View
B+
Retailer 3
-
$800 AUD
$562 USD
View
B+
Retailer 4
-
$818 AUD
£452 GBP
View
B+
Retailer 5
-
$878 AUD
$617 USD
View
B
Retailer 6
-
$1,463 AUD
$1,028 USD
View
Price last confirmed 11 days ago
B
Retailer 7
-
$1,506 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
MOH London
LG724507544 · Oct 29
$1,741 AUD
£963 GBP
View
7 more retailers have this diamond
Prices start from $584 AUDSave up to $1,157 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+
1.71ct Heart
$584 AUD