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Heart|Lab Grown|IGI

1.72ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG480176315

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG480176315

Diamond specifications and retailer prices

From $300 AUD
$211 USD
As of October 27, 2026
Save $2,590 AUD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,890 AUD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.72ct lab-grown heart diamond

This 1.72ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG480176315 or 480176315. Listed at 8 retailers as of October 27, 2026, with prices from $300 to $2,890, a $2,590 spread on the same certified stone. Do Amore Diamonds lists it at $2,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480176315
Dimensions7.90 × 8.19 × 4.70 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.90 mm8.19 mm1.72 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480176315
Side View
Table 56.0%Crown 32.9°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 57.4%

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 27
Current: $2,890 AUD|Low: $300 AUD|High: $2,890 AUD|Avg: $994 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 8$300 AUD
Retailer 7$349 AUD
Retailer 2$505 AUD
Retailer 4$642 AUD
Retailer 3$1,203 AUD
Retailer 5$1,323 AUD
Retailer 6$1,652 AUD
Do Amore Diamonds$2,890 AUD

5 data points across 8 retailers

8 retailers$300 AUD to $2,890 AUD

A
Cheapest Retailer
-
$300 AUD
$211 USD
A
Retailer 2
-
$349 AUD
$245 USD
View
A
Retailer 3
-
$505 AUD
£280 GBP
View
B+
Retailer 4
-
$642 AUD
$451 USD
View
B+
Retailer 5
-
$1,203 AUD
$845 USD
View
B+
Retailer 6
-
$1,323 AUD
$929 USD
View
B
Retailer 7
-
$1,652 AUD
£914 GBP
View
Most Expensive
B
Do Amore Diamonds
27-242D8D9E2 · Oct 28
$2,890 AUD
$2,030 USD
View
7 more retailers have this diamond
Prices start from $300 AUDSave up to $2,590 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
1.72ct Heart
$300 AUD