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Marquise|Lab Grown|IGI

1.02ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG603343279

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG603343279

Diamond specifications and retailer prices

From €184 EUR
As of November 4, 2026
Save €896 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,080 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG603343279 or 603343279. Listed at 19 retailers as of November 4, 2026, with prices from €184 to €1,080, a €896 spread on the same certified stone. Reve Diamonds lists it at €1,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603343279
Dimensions10.54 × 5.40 × 3.20 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
10.54 mm5.40 mm1.02 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603343279
Side View
Table 64.0%Crown 33.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.3%

Caratlytics Score

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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: Nov 4
Current: €414 EUR|Low: €176 EUR|High: €1,080 EUR|Avg: €533 EUR|+8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 15€184 EUR
Retailer 9€205 EUR
Retailer 3€213 EUR
Retailer 4€227 EUR
Retailer 16€227 EUR
Retailer 5€302 EUR
Retailer 11€392 EUR
Retailer 2€394 EUR
Retailer 1€414 EUR
Retailer 7€437 EUR
Retailer 13€555 EUR
Retailer 17€731 EUR
Retailer 14€733 EUR
Retailer 8€778 EUR
Retailer 12€784 EUR
Retailer 6€882 EUR
Retailer 10€1,062 EUR
Reve Diamonds€1,080 EUR

45 data points across 18 retailers

19 retailers€184 EUR to €1,080 EUR

A
Cheapest Retailer
-
€184 EUR
A
Retailer 2
-
€205 EUR
View
Final sale: no returns
A
Retailer 3
-
€213 EUR
View
A
Retailer 4
-
€227 EUR
View
Retailer 5
-
€227 EUR
View
Price last confirmed 12 days ago
A
Retailer 6
-
€302 EUR
View
A
Retailer 7
-
€392 EUR
View
B+
Retailer 8
-
€394 EUR
View
B+
Retailer 9
-
€414 EUR
View
B+
Retailer 10
-
€437 EUR
View
Retailer 11
-
€555 EUR
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€581 EUR
View
B
Retailer 13
-
€731 EUR
View
B
Retailer 14
-
€733 EUR
View
B
Retailer 15
-
€778 EUR
View
B
Retailer 16
-
€784 EUR
View
B
Retailer 17
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€882 EUR
View
B
Retailer 18
-
€1,062 EUR
View
Most Expensive
B
Reve Diamonds
F63119ECF · Nov 4
€1,080 EUR
$1,212 USD
View
18 more retailers have this diamond
Prices start from €184 EURSave up to €896 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
1.02ct Marquise
€184 EUR