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Marquise|Lab Grown|IGI

1.61ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG838644742

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838644742

Diamond specifications and retailer prices

From $348 AUD
$244 USD
As of November 2, 2026
Save $1,607 AUD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,955 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.61ct lab-grown marquise diamond

This 1.61ct 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 LG838644742 or 838644742. Listed at 11 retailers as of November 2, 2026, with prices from $348 to $1,955, a $1,607 spread on the same certified stone. Brilliant Earth lists it at $1,955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838644742
Dimensions11.96 × 6.14 × 3.96 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.96 mm6.14 mm1.61 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838644742
Side View
Table 59.0%Crown 37°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.5%

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 2
Current: $1,955 AUD|Low: $348 AUD|High: $2,126 AUD|Avg: $1,200 AUD|-8.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11$348 AUD
Retailer 8$404 AUD
Retailer 10$484 AUD
Retailer 7$719 AUD
Retailer 4$902 AUD
Retailer 6$1,007 AUD
Retailer 5$1,263 AUD
Retailer 3$1,390 AUD
Retailer 9$1,394 AUD
Retailer 13$1,570 AUD
Retailer 2$1,732 AUD
Retailer 12$1,845 AUD
Brilliant Earth$1,955 AUD

27 data points across 13 retailers

11 retailers$348 AUD to $1,955 AUD

A
Cheapest Retailer
-
$348 AUD
$244 USD
A
Retailer 2
-
$404 AUD
$283 USD
View
Retailer 3
-
$719 AUD
€480 EUR
View
Price last confirmed 8 days ago
A
Retailer 4
-
$902 AUD
$632 USD
View
A
Retailer 5
-
$1,007 AUD
View
B+
Retailer 6
-
$1,390 AUD
$974 USD
View
B
Retailer 7
-
$1,394 AUD
$977 USD
View
B+
Retailer 8
-
$1,570 AUD
$1,100 USD
View
B+
Retailer 9
-
$1,732 AUD
£956 GBP
View
B
Retailer 10
-
$1,845 AUD
$1,293 USD
View
Most Expensive
B
Brilliant Earth
21477710A · Nov 2
$1,955 AUD
$1,370 USD
View
10 more retailers have this diamond
Prices start from $348 AUDSave up to $1,607 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
1.61ct Marquise
$348 AUD