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Heart|Lab Grown|IGI

1.37ct F VS1 Heart Lab Grown Diamond

EX • F/VS1

Diamond specifications and retailer prices

From $325 AUD
$228 USD
As of November 2, 2026
Save $1,364 AUD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,689 AUD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.37ct lab-grown heart diamond

This 1.37ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 11 retailers as of November 2, 2026, with prices from $325 to $1,689, a $1,364 spread on the same certified stone. The Diamond Guys lists it at $1,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.61 × 7.84 × 4.63 mm
L/W Ratio1.19
Top View
6.61 mm7.84 mm1.37 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.1%

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: Nov 2
Current: $532 AUD|Low: $325 AUD|High: $1,689 AUD|Avg: $915 AUD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
November 2, 2026
Retailer 3$325 AUD
Retailer 2$377 AUD
Retailer 1$532 AUD
Retailer 5$559 AUD
Retailer 6$878 AUD
Retailer 7$1,277 AUD
Retailer 4$1,430 AUD
The Diamond Guys$1,689 AUD

21 data points across 8 retailers

11 retailers$325 AUD to $1,689 AUD

A
Cheapest Retailer
-
$325 AUD
$228 USD
Retailer 2
-
$325 AUD
$228 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$377 AUD
$264 USD
View
Retailer 4
-
$377 AUD
$264 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$532 AUD
£294 GBP
View
A
Retailer 6
-
$559 AUD
$392 USD
View
Retailer 7
-
$878 AUD
$615 USD
View
Price last confirmed 21 days ago
B
Retailer 8
-
$1,277 AUD
CA$1,243 CAD
View
Retailer 9
-
$1,430 AUD
$1,002 USD
View
Price last confirmed 14 days ago
B
Retailer 10
-
$1,430 AUD
$1,002 USD
View
Most Expensive
B
The Diamond Guys
1971279188 · Nov 3
$1,689 AUD
$1,184 USD
View
10 more retailers have this diamond
Prices start from $325 AUDSave up to $1,364 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
1.37ct Heart
$325 AUD