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Heart|Lab Grown|IGI

1.93ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG833643434

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833643434

Diamond specifications and retailer prices

From $445 AUD
$312 USD
As of November 3, 2026
Save $1,304 AUD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,749 AUD at Brilliance · As of November 2, 2026
View at Brilliance

About this 1.93ct lab-grown heart diamond

This 1.93ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833643434 or 833643434. Listed at 3 retailers as of November 2, 2026, with prices from $445 to $1,749, a $1,304 spread on the same certified stone. Brilliance lists it at $1,749. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833643434
Dimensions7.47 × 8.75 × 5.10 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm8.75 mm1.93 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833643434
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $1,749 AUD|Low: $445 AUD|High: $1,749 AUD|Avg: $818 AUD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2$445 AUD
Retailer 3$652 AUD
Retailer 5$678 AUD
Retailer 6$899 AUD
Retailer 4$1,129 AUD
Brilliance$1,749 AUD

6 data points across 6 retailers

3 retailers$445 AUD to $1,749 AUD

A
Cheapest Retailer
-
$445 AUD
$312 USD
Final sale: no returns
B+
Retailer 2
-
$652 AUD
$457 USD
View
Most Expensive
B
Brilliance
D45800752 · Nov 2
$1,749 AUD
$1,226 USD
View
2 more retailers have this diamond
Prices start from $445 AUDSave up to $1,304 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
1.93ct Heart
$445 AUD