Marquise|Lab Grown|IGI

0.68ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG573312420

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG573312420

Diamond specifications and retailer prices

From $645 USD
As of November 3, 2026
9 retailers carry this diamond
Most expensive: $914 USD at Flawless Fine Jewelry · As of October 27, 2026
View at Flawless Fine Jewelry

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573312420 or 573312420. Listed at 9 retailers as of November 3, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573312420
Dimensions9.07 × 4.65 × 2.87 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.07 mm4.65 mm0.68 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG573312420
Side View
Table 60.5%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: $914 USD|Low: $135 USD|High: $914 USD|Avg: $447 USD|+9.1%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 6$141 USD
Retailer 12$157 USD
Retailer 11$164 USD
Retailer 8$175 USD
Retailer 3$303 USD
Retailer 10$326 USD
Retailer 7$490 USD
Retailer 9$562 USD
Retailer 2$645 USD
Retailer 4$646 USD
Retailer 5$822 USD
Flawless Fine Jewelry$914 USD

15 data points across 12 retailers

9 retailers

Retailer 1
-
$141 USD
Price last confirmed 9 days ago
Retailer 2
-
$164 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$175 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$326 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$490 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$562 USD
View
Price last confirmed 8 days ago
B
Retailer 7
-
$645 USD
View
Retailer 8
-
$822 USD
View
Price last confirmed 7 days ago
Most Expensive
Flawless Fine Jewelry
9CF9DAFF0 · Oct 27
$914 USD
£720 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from $645 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.

B
0.68ct Marquise
$645 USD