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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 €126 EUR
$141 USD
As of October 27, 2026
Save €690 EUR (85%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €815 EUR 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 October 27, 2026, with prices from €126 to €815, a €690 spread on the same certified stone. Flawless Fine Jewelry lists it at €815. 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

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: Oct 27
Current: €815 EUR|Low: €120 EUR|High: €815 EUR|Avg: €399 EUR|+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
October 29, 2026
Retailer 5€126 EUR
Retailer 11€140 EUR
Retailer 10€146 EUR
Retailer 7€156 EUR
Retailer 3€271 EUR
Retailer 9€291 EUR
Retailer 6€437 EUR
Retailer 8€501 EUR
Retailer 12€555 EUR
Retailer 4€576 EUR
Retailer 2€734 EUR
Flawless Fine Jewelry€815 EUR

14 data points across 12 retailers

9 retailers€126 EUR to €815 EUR

A
Cheapest Retailer
-
€126 EUR
$141 USD
A
Retailer 2
-
€146 EUR
$164 USD
View
Retailer 3
-
€156 EUR
$175 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€291 EUR
$326 USD
View
B+
Retailer 5
-
€437 EUR
$490 USD
View
B+
Retailer 6
-
€501 EUR
$562 USD
View
B
Retailer 7
-
€555 EUR
$622 USD
View
B
Retailer 8
-
€734 EUR
£648 GBP
View
Most Expensive
B
Flawless Fine Jewelry
9CF9DAFF0 · Oct 27
€815 EUR
£720 GBP
View
8 more retailers have this diamond
Prices start from €126 EURSave up to €690 EUR

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
0.68ct Marquise
€126 EUR