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Heart|Lab Grown|IGI

1.77ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG538287075

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG538287075

Diamond specifications and retailer prices

From $1,836 AUD
$1,290 USD
As of October 31, 2026
Save $3,207 AUD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,743 AUD at Friendly Diamonds · As of October 31, 2026
View at Friendly Diamonds

About this 1.77ct lab-grown heart diamond

This 1.77ct 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 LG538287075 or 538287075. Listed at 15 retailers as of October 30, 2026, with a 175% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287075
Dimensions7.34 × 8.70 × 4.85 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
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
7.34 mm8.70 mm1.77 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538287075
Side View
Table 62.0%Crown 30.9°Girdle: MED-THKPavilion 39°Culet: NoneDepth 55.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $5,743 AUD|Low: $1,836 AUD|High: $10,072 AUD|Avg: $4,969 AUD
Friendly 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
October 30, 2026
Retailer 9$1,836 AUD
Retailer 8$3,159 AUD
Retailer 3$3,437 AUD
Retailer 5$3,536 AUD
Retailer 4$3,663 AUD
Retailer 10$3,664 AUD
Retailer 2$4,810 AUD
Retailer 13$5,035 AUD
Retailer 6$5,043 AUD
Retailer 12$5,721 AUD
Friendly Diamonds$5,743 AUD
Retailer 11$9,783 AUD
Retailer 7$9,993 AUD

42 data points across 13 retailers

15 retailers$1,836 AUD to $5,043 AUD

B
Cheapest Retailer
-
$1,836 AUD
$1,290 USD
B
Retailer 2
-
$3,159 AUD
$2,219 USD
View
B
Retailer 3
-
$3,437 AUD
$2,414 USD
View
B
Retailer 4
-
$3,536 AUD
$2,484 USD
View
Final sale: no returns
Retailer 5
-
$3,663 AUD
$2,573 USD
View
Price last confirmed 20 days ago
B
Retailer 6
-
$3,664 AUD
$2,574 USD
View
B
Retailer 7
-
$3,901 AUD
$2,740 USD
View
B
Retailer 8
-
$4,810 AUD
£2,660 GBP
View
B
Retailer 9
-
$5,035 AUD
$3,537 USD
View
B
Retailer 10
-
$5,043 AUD
£2,790 GBP
View
Retailer 11
-
$5,721 AUD
$4,019 USD
View
Price under review
Most Expensive
Friendly Diamonds
3121398 · Oct 31
$5,743 AUD
$4,034 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,836 AUDSave up to $3,207 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
1.77ct Heart
$1,836 AUD