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Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG817689387

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817689387

Diamond specifications and retailer prices

From $473 AUD
As of November 4, 2026
Save $3,727 AUD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,200 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817689387 or 817689387. Listed at 24 retailers as of November 4, 2026, with prices from $473 to $4,200, a $3,727 spread on the same certified stone. Do Amore Diamonds lists it at $4,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817689387
Dimensions11.82 × 6.08 × 3.80 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm6.08 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817689387
Side View
Table 59.0%Crown 32.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,200 AUD|Low: $473 AUD|High: $4,357 AUD|Avg: $1,490 AUD|-3.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 20
November 5, 2026
Retailer 20$473 AUD
Retailer 7$529 AUD
Retailer 5$549 AUD
Retailer 11$586 AUD
Retailer 18$586 AUD
Retailer 3$631 AUD
Retailer 2$714 AUD
Retailer 4$780 AUD
Retailer 6$807 AUD
Retailer 16$1,114 AUD
Retailer 13$1,154 AUD
Retailer 15$1,507 AUD
Retailer 17$1,573 AUD
Retailer 19$1,718 AUD
Retailer 10$2,078 AUD
Retailer 9$2,213 AUD
Retailer 12$2,303 AUD
Retailer 14$2,520 AUD
Retailer 8$3,181 AUD
Do Amore Diamonds$4,200 AUD

26 data points across 20 retailers

24 retailers$473 AUD to $4,200 AUD

A
Cheapest Retailer
-
$473 AUD
A
Retailer 2
-
$529 AUD
View
Final sale: no returns
A
Retailer 3
-
$549 AUD
View
A
Retailer 4
-
$586 AUD
View
A
Retailer 5
-
$631 AUD
View
A
Retailer 6
-
$714 AUD
View
A
Retailer 7
-
$780 AUD
View
A
Retailer 8
-
$807 AUD
View
A
Retailer 9
-
$1,083 AUD
View
B+
Retailer 10
-
$1,114 AUD
View
B+
Retailer 11
-
$1,154 AUD
View
B+
Retailer 12
-
$1,507 AUD
View
Retailer 13
-
$1,573 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,718 AUD
View
B
Retailer 15
-
$2,011 AUD
View
B
Retailer 16
-
$2,044 AUD
View
B
Retailer 17
-
$2,078 AUD
View
B
Retailer 18
-
$2,213 AUD
View
B
Retailer 19
-
$2,303 AUD
View
Retailer 20
-
$2,511 AUD
View
Price last confirmed 23 days ago
B
Retailer 21
-
$2,520 AUD
View
Retailer 22
-
$3,043 AUD
View
Price last confirmed 35 days ago
B
Retailer 23
-
$3,181 AUD
View
Most Expensive
B
Do Amore Diamonds
27-8099EA8EC · Nov 4
$4,200 AUD
$2,940 USD
View
23 more retailers have this diamond
Prices start from $473 AUDSave up to $3,727 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
1.54ct Marquise
$473 AUD