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Marquise|Lab Grown|IGI

1.63ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG830645205

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830645205

Diamond specifications and retailer prices

From $441 AUD
$309 USD
As of November 1, 2026
Save $2,927 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,367 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.63ct lab-grown marquise diamond

This 1.63ct 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 LG830645205 or 830645205. Listed at 16 retailers as of November 1, 2026, with prices from $441 to $3,367, a $2,927 spread on the same certified stone. Do Amore Diamonds lists it at $3,367. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830645205
Dimensions12.48 × 5.99 × 3.79 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.48 mm5.99 mm1.63 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830645205
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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 1
Current: $3,367 AUD|Low: $352 AUD|High: $3,482 AUD|Avg: $1,461 AUD|-3.3%
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
November 2, 2026
Retailer 6$352 AUD
Retailer 13$441 AUD
Retailer 9$578 AUD
Retailer 4$751 AUD
Retailer 16$782 AUD
Retailer 12$785 AUD
Retailer 2$999 AUD
Retailer 11$1,209 AUD
Retailer 14$1,447 AUD
Retailer 5$1,661 AUD
Retailer 7$1,842 AUD
Retailer 8$1,913 AUD
Retailer 15$1,983 AUD
Retailer 10$2,082 AUD
Retailer 3$2,160 AUD
Do Amore Diamonds$3,367 AUD

27 data points across 16 retailers

16 retailers$441 AUD to $3,367 AUD

Retailer 1
-
$352 AUD
$247 USD
Price last confirmed 31 days ago
Retailer 2
-
$425 AUD
$298 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$441 AUD
$309 USD
View
A
Retailer 4
-
$578 AUD
£319 GBP
View
A
Retailer 5
-
$782 AUD
$548 USD
View
A
Retailer 6
-
$785 AUD
$550 USD
View
A
Retailer 7
-
$999 AUD
$700 USD
View
A
Retailer 8
-
$1,209 AUD
View
B+
Retailer 9
-
$1,447 AUD
$1,014 USD
View
Retailer 10
-
$1,461 AUD
$1,024 USD
View
Price last confirmed 33 days ago
Retailer 11
-
$1,661 AUD
$1,164 USD
View
Price last confirmed 28 days ago
Retailer 12
-
$1,842 AUD
SGD 1,744 SGD
View
Price last confirmed 28 days ago
B
Retailer 13
-
$1,983 AUD
$1,390 USD
View
B
Retailer 14
-
$2,082 AUD
£1,149 GBP
View
B
Retailer 15
-
$2,160 AUD
$1,513 USD
View
Most Expensive
B
Do Amore Diamonds
27-A1C19793B · Nov 2
$3,367 AUD
$2,360 USD
View
15 more retailers have this diamond
Prices start from $441 AUDSave up to $2,927 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
1.63ct Marquise
$441 AUD