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Marquise|Lab Grown|IGI

1.48ct F VVS1 Marquise Lab Grown Diamond

F/VVS1 • IGI LG787677260

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787677260

Diamond specifications and retailer prices

From $337 AUD
As of November 4, 2026
Save $1,334 AUD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,671 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.48ct lab-grown marquise diamond

This 1.48ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included) and certified by IGI LG787677260 or 787677260. Listed at 4 retailers as of November 1, 2026, with prices from $337 to $1,671, a $1,334 spread on the same certified stone. Rare Carat lists it at $1,671. 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

1.48
Carat
F
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787677260
Dimensions11.90 × 5.88 × 3.69 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.90 mm5.88 mm1.48 ctF / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787677260
Side View
Table 62.0%Crown 37.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,671 AUD|Low: $337 AUD|High: $1,762 AUD|Avg: $948 AUD|-5.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$337 AUD
Retailer 5$640 AUD
Retailer 4$654 AUD
Retailer 2$717 AUD
Retailer 6$736 AUD
Retailer 7$1,160 AUD
Retailer 8$1,190 AUD
Rare Carat$1,671 AUD

37 data points across 8 retailers

4 retailers$337 AUD to $1,671 AUD

A
Cheapest Retailer
-
$337 AUD
Final sale: no returns
A
Retailer 2
-
$717 AUD
View
Retailer 3
-
$1,190 AUD
View
Price last confirmed 126 days ago
Most Expensive
B
Rare Carat
787677260 · Nov 1
$1,671 AUD
$1,170 USD
View
3 more retailers have this diamond
Prices start from $337 AUDSave up to $1,334 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
1.48ct Marquise
$337 AUD