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Marquise|Lab Grown|IGI

1.04ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG851625352

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851625352

Diamond specifications and retailer prices

From $400 AUD
$280 USD
As of November 1, 2026
Save $624 AUD (61%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,023 AUD at Taylor and Hart · As of November 1, 2026
View at Taylor and Hart

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851625352 or 851625352. Listed at 4 retailers as of November 1, 2026, with prices from $400 to $1,023, a $624 spread on the same certified stone. Taylor and Hart lists it at $1,023. 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

1.04
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851625352
Dimensions10.61 × 5.34 × 3.36 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm5.34 mm1.04 ctF / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851625352
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: $518 AUD|Low: $400 AUD|High: $1,023 AUD|Avg: $608 AUD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Taylor and Hart
November 2, 2026
Retailer 3$400 AUD
Retailer 2$491 AUD
Retailer 1$518 AUD
Taylor and Hart$1,023 AUD

2 data points across 4 retailers

4 retailers$400 AUD to $1,023 AUD

B+
Cheapest Retailer
-
$400 AUD
$280 USD
B+
Retailer 2
-
$491 AUD
$344 USD
View
B+
Retailer 3
-
$518 AUD
£286 GBP
View
Most Expensive
B
Taylor and Hart
DJUA343 · Nov 1
$1,023 AUD
$717 USD
View
3 more retailers have this diamond
Prices start from $400 AUDSave up to $624 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+
1.04ct Marquise
$400 AUD