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Marquise|Lab Grown|IGI

1.60ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG842649829

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842649829

Diamond specifications and retailer prices

From $284 USD
As of November 2, 2026
Save $1,456 USD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,740 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.6ct lab-grown marquise diamond

This 1.6ct 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 LG842649829 or 842649829. Listed at 24 retailers as of November 2, 2026, with prices from $284 to $1,740, a $1,456 spread on the same certified stone. Brilliant Earth lists it at $1,740. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842649829
Dimensions12.05 × 6.07 × 3.80 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
12.05 mm6.07 mm1.60 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842649829
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.6%

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 2
Current: $1,740 USD|Low: $284 USD|High: $1,740 USD|Avg: $843 USD
Brilliant Earth
Retailer 2
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Retailer 24
November 2, 2026
Retailer 4$284 USD
Retailer 11$318 USD
Retailer 15$329 USD
Retailer 7$352 USD
Retailer 12$352 USD
Retailer 20$475 USD
Retailer 9$510 USD
Retailer 24$553 USD
Retailer 13$607 USD
Retailer 2$617 USD
Retailer 6$691 USD
Retailer 3$697 USD
Retailer 16$746 USD
Retailer 22$819 USD
Retailer 19$848 USD
Retailer 5$1,132 USD
Retailer 14$1,183 USD
Retailer 21$1,330 USD
Retailer 10$1,354 USD
Retailer 18$1,411 USD
Retailer 8$1,462 USD
Retailer 17$1,469 USD
Retailer 23$1,640 USD
Brilliant Earth$1,740 USD

22 data points across 24 retailers

24 retailers$284 USD to $1,740 USD

A
Cheapest Retailer
-
$284 USD
A
Retailer 2
-
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$329 USD
View
A
Retailer 4
-
$352 USD
View
Retailer 5
-
$352 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$475 USD
View
A
Retailer 7
-
$510 USD
View
A
Retailer 8
-
$553 USD
€527 EUR
View
A
Retailer 9
-
$607 USD
ZAR 9,811 ZAR
View
A
Retailer 10
-
$617 USD
£486 GBP
View
A
Retailer 11
-
$691 USD
View
A
Retailer 12
-
$697 USD
View
Retailer 13
-
$746 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$819 USD
A$1,260 AUD
View
B+
Retailer 15
-
$848 USD
View
B+
Retailer 16
-
$1,132 USD
View
B
Retailer 17
-
$1,183 USD
View
B
Retailer 18
-
$1,330 USD
A$2,046 AUD
View
B
Retailer 19
-
$1,354 USD
View
B
Retailer 20
-
$1,411 USD
£1,111 GBP
View
B
Retailer 21
-
$1,462 USD
View
B
Retailer 22
-
$1,469 USD
View
B
Retailer 23
-
$1,640 USD
View
Most Expensive
B
Brilliant Earth
21739073A · Nov 2
$1,740 USD
View
23 more retailers have this diamond
Prices start from $284 USDSave up to $1,456 USD

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
1.60ct Marquise
$284 USD