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Marquise|Lab Grown|IGI

1.55ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG839620203

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839620203

Diamond specifications and retailer prices

From $547 AUD
As of November 5, 2026
Save $2,667 AUD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,214 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown marquise diamond

This 1.55ct 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 LG839620203 or 839620203. Listed at 14 retailers as of November 5, 2026, with prices from $547 to $3,214, a $2,667 spread on the same certified stone. Do Amore Diamonds lists it at $3,214. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839620203
Dimensions12.98 × 5.85 × 3.68 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.98 mm5.85 mm1.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839620203
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.9%

Caratlytics Score

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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 5
Current: $3,214 AUD|Low: $540 AUD|High: $3,214 AUD|Avg: $1,289 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 2$547 AUD
Retailer 7$549 AUD
Retailer 16$614 AUD
Retailer 15$679 AUD
Retailer 4$749 AUD
Retailer 5$794 AUD
Retailer 13$853 AUD
Retailer 10$857 AUD
Retailer 12$1,159 AUD
Retailer 14$1,377 AUD
Retailer 9$1,498 AUD
Retailer 8$1,577 AUD
Retailer 3$1,763 AUD
Retailer 17$1,827 AUD
Retailer 11$1,977 AUD
Retailer 6$3,000 AUD
Do Amore Diamonds$3,214 AUD

19 data points across 17 retailers

14 retailers$547 AUD to $3,214 AUD

A
Cheapest Retailer
-
$547 AUD
Retailer 2
-
$549 AUD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$614 AUD
View
A
Retailer 4
-
$679 AUD
View
A
Retailer 5
-
$749 AUD
View
A
Retailer 6
-
$853 AUD
View
A
Retailer 7
-
$857 AUD
View
B+
Retailer 8
-
$1,159 AUD
View
B+
Retailer 9
-
$1,377 AUD
View
B
Retailer 10
-
$1,763 AUD
View
B
Retailer 11
-
$1,827 AUD
View
B
Retailer 12
-
$1,977 AUD
View
Retailer 13
-
$3,000 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
Do Amore Diamonds
27-A5323B1D9 · Nov 5
$3,214 AUD
$2,250 USD
View
13 more retailers have this diamond
Prices start from $547 AUDSave up to $2,667 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
1.55ct Marquise
$547 AUD