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Marquise|Lab Grown|IGI

1.69ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG819630619

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819630619

Diamond specifications and retailer prices

From $651 AUD
$456 USD
As of November 2, 2026
Save $1,389 AUD (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,040 AUD at Novita Diamonds · As of October 30, 2026
View at Novita Diamonds

About this 1.69ct lab-grown marquise diamond

This 1.69ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG819630619 or 819630619. Listed at 6 retailers as of October 30, 2026, with prices from $651 to $2,040, a $1,389 spread on the same certified stone. Novita Diamonds lists it at $2,040. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819630619
Dimensions12.53 × 6.30 × 3.91 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.53 mm6.30 mm1.69 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819630619
Side View
Table 59.0%Crown 34.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.1%

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 2
Current: $2,040 AUD|Low: $651 AUD|High: $2,040 AUD|Avg: $894 AUD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5$651 AUD
Retailer 6$699 AUD
Retailer 7$865 AUD
Retailer 3$866 AUD
Retailer 4$899 AUD
Retailer 2$1,170 AUD
Novita Diamonds$2,040 AUD

4 data points across 7 retailers

6 retailers$651 AUD to $2,040 AUD

A
Cheapest Retailer
-
$651 AUD
$456 USD
B+
Retailer 2
-
$699 AUD
$490 USD
View
A
Retailer 3
-
$866 AUD
$607 USD
View
A
Retailer 4
-
$899 AUD
€600 EUR
View
A
Retailer 5
-
$1,053 AUD
$738 USD
View
Most Expensive
B
Novita Diamonds
cert_819630619 · Oct 30
$2,040 AUD
View
5 more retailers have this diamond
Prices start from $651 AUDSave up to $1,389 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
1.69ct Marquise
$651 AUD