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Marquise|Lab Grown|IGI

1.70ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2

Diamond specifications and retailer prices

From $1,121 USD
CA$1,557 CAD
Save $361 USD (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,482 USD at The Diamond Guys
View at The Diamond Guys

About this 1.7ct lab-grown marquise diamond

This 1.7ct 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. Listed at 4 retailers, with prices from $1,121 to $1,482 at The Diamond Guys, a $361 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

1.70
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions12.90 × 6.22 × 3.78 mm
L/W Ratio2.07
Top View
12.90 mm6.22 mm1.70 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.8%

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: $1,121 USD|Low: $442 USD|High: $1,482 USD|Avg: $973 USD
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
September 4, 2026
Retailer 2$442 USD
Retailer 3$769 USD
Retailer 1$1,121 USD
The Diamond Guys$1,482 USD

3 data points across 4 retailers

4 retailers$1,121 USD to $1,482 USD

A
Retailer 1
-
$442 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
$769 USD
View
Price last confirmed 18 days ago
B
Retailer 3
-
$1,121 USD
CA$1,557 CAD
View
Most Expensive
B
The Diamond Guys
1972660425 · Oct 1
$1,482 USD
View
3 more retailers have this diamond
Prices start from $1,121 USDSave up to $361 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
1.70ct Marquise
$1,121 USD