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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG754514451

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754514451

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €842 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €999 EUR at Reve Diamonds · As of November 1, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754514451 or 754514451. Listed at 22 retailers as of October 30, 2026, with prices from €158 to €999, a €842 spread on the same certified stone. Reve Diamonds lists it at €999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754514451
Dimensions10.37 × 5.20 × 3.23 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm5.20 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754514451
Side View
Table 58.0%Crown 34.9°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €912 EUR|Low: €149 EUR|High: €1,119 EUR|Avg: €490 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 1, 2026
Retailer 3€158 EUR
Retailer 14€175 EUR
Retailer 10€183 EUR
Retailer 7€195 EUR
Retailer 8€195 EUR
Retailer 16€335 EUR
Retailer 6€347 EUR
Retailer 11€350 EUR
Retailer 18€361 EUR
Retailer 5€410 EUR
Retailer 12€453 EUR
Retailer 17€476 EUR
Retailer 2€514 EUR
Retailer 4€627 EUR
Retailer 9€676 EUR
Retailer 15€742 EUR
Retailer 1€912 EUR
Retailer 13€940 EUR
Reve Diamonds€999 EUR

40 data points across 19 retailers

22 retailers€158 EUR to €999 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
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€183 EUR
$204 USD
View
Retailer 4
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€195 EUR
$218 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€195 EUR
$218 USD
View
A
Retailer 6
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€335 EUR
ZAR 6,046 ZAR
View
A
Retailer 7
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€347 EUR
$388 USD
View
A
Retailer 8
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€350 EUR
£308 GBP
View
A
Retailer 9
-
€361 EUR
View
A
Retailer 10
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€367 EUR
$410 USD
View
B+
Retailer 11
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€410 EUR
$458 USD
View
B+
Retailer 12
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€453 EUR
A$778 AUD
View
B+
Retailer 13
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€476 EUR
A$818 AUD
View
B+
Retailer 14
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€514 EUR
$574 USD
View
B+
Retailer 15
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€627 EUR
$701 USD
View
B
Retailer 16
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€662 EUR
$740 USD
View
B
Retailer 17
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€676 EUR
$755 USD
View
B
Retailer 18
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€678 EUR
$758 USD
View
B
Retailer 19
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€742 EUR
A$1,276 AUD
View
B
Retailer 20
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€912 EUR
£802 GBP
View
B
Retailer 21
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€940 EUR
$1,050 USD
View
Most Expensive
B
Reve Diamonds
C1D2CAFC4 · Nov 1
€999 EUR
$1,116 USD
View
21 more retailers have this diamond
Prices start from €158 EURSave up to €842 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
€158 EUR