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Marquise|Lab Grown|IGI

1.64ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG806630244

Certificate IGI LG806630244

Diamond specifications and retailer prices

From $412 USD
Save $2,918 USD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,330 USD at Brilliant Earth
View at Brilliant Earth

About this 1.64ct lab-grown marquise diamond

This 1.64ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806630244 or 806630244. Listed at 19 retailers, with prices from $412 to $3,330 at Brilliant Earth, a $2,918 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806630244
Dimensions13.16 × 6.04 × 3.64 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.16 mm6.04 mm1.64 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806630244
Side View
Table 60.0%Crown 32.8°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $830 USD|Low: $296 USD|High: $1,985 USD|Avg: $1,099 USD|+1.1%
Retailer 1
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
October 1, 2026
Retailer 3$412 USD
Retailer 6$485 USD
Retailer 16$605 USD
Retailer 11$608 USD
Retailer 15$760 USD
Retailer 9$776 USD
Retailer 17$790 USD
Retailer 2$809 USD
Retailer 1$830 USD
Retailer 12$1,442 USD
Retailer 4$1,508 USD
Retailer 10$1,780 USD
Retailer 8$1,783 USD
Retailer 5$1,791 USD
Retailer 13$1,890 USD
Retailer 14$1,908 USD
Retailer 7$1,985 USD

33 data points across 17 retailers

19 retailers$412 USD to $3,330 USD

A
Cheapest Retailer
-
$412 USD
A
Retailer 2
-
$485 USD
£382 GBP
View
Price last confirmed 10 days ago
A
Retailer 3
-
$605 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$608 USD
View
B+
Retailer 5
-
$760 USD
€724 EUR
View
B+
Retailer 6
-
$776 USD
ZAR 12,529 ZAR
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$790 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$809 USD
£637 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$830 USD
View
B
Retailer 10
-
$1,242 USD
View
Price last confirmed 45 days ago
B
Retailer 11
-
$1,442 USD
SGD 1,949 SGD
View
B
Retailer 12
-
$1,508 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$1,780 USD
A$2,739 AUD
View
B
Retailer 14
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$1,783 USD
£1,404 GBP
View
Price last confirmed 9 days ago
B
Retailer 15
-
$1,791 USD
£1,410 GBP
View
Price last confirmed 9 days ago
B
Retailer 16
-
$1,890 USD
View
B
Retailer 17
-
$1,932 USD
View
B
Retailer 18
-
$1,985 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20219856A · Oct 1
$3,330 USD
View
18 more retailers have this diamond
Prices start from $412 USDSave up to $2,918 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.

A
1.64ct Marquise
$412 USD