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Marquise|Lab Grown|IGI

0.71ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG768634947

Certificate IGI LG768634947

Diamond specifications and retailer prices

From €498 EUR
As of November 6, 2026
Save €156 EUR (24%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €654 EUR at Zales · As of November 6, 2026
View at Zales

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG768634947 or 768634947. Listed at 4 retailers as of November 6, 2026, with prices from €498 to €654, a €156 spread on the same certified stone. Zales lists it at €654. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.71
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG768634947
Dimensions9.35 × 4.63 × 2.89 mm
L/W Ratio2.02
Top View
9.35 mm4.63 mm0.71 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768634947
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €498 EUR|Low: €498 EUR|High: €654 EUR|Avg: €589 EUR|-17.0%
Retailer 1
Retailer 2
Retailer 3
Zales
November 6, 2026
Retailer 1€498 EUR
Retailer 2€498 EUR
Retailer 3€654 EUR
Zales€654 EUR

2 data points across 4 retailers

4 retailers€498 EUR to €654 EUR

B+
Cheapest Retailer
-
€498 EUR
B+
Retailer 2
-
€498 EUR
View
B
Retailer 3
-
€654 EUR
View
Most Expensive
B
Zales
527577614 · Nov 6
€654 EUR
$730 USD
View
3 more retailers have this diamond
Prices start from €498 EURSave up to €156 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.

B+
0.71ct Marquise
€498 EUR