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Marquise|Lab Grown|IGI

1.02ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG791627954

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG791627954

Diamond specifications and retailer prices

From €149 EUR
$167 USD
As of October 27, 2026
Save €824 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €973 EUR at Reve Diamonds · As of October 28, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791627954 or 791627954. Listed at 20 retailers as of October 27, 2026, with prices from €149 to €973, a €824 spread on the same certified stone. Reve Diamonds lists it at €973. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791627954
Dimensions11.16 × 5.20 × 3.17 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.16 mm5.20 mm1.02 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791627954
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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 27
Current: €327 EUR|Low: €149 EUR|High: €991 EUR|Avg: €454 EUR|-2.2%
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
October 29, 2026
Retailer 16€149 EUR
Retailer 18€166 EUR
Retailer 12€173 EUR
Retailer 10€188 EUR
Retailer 6€251 EUR
Retailer 13€290 EUR
Retailer 14€318 EUR
Retailer 15€320 EUR
Retailer 1€327 EUR
Retailer 7€459 EUR
Retailer 9€471 EUR
Retailer 3€507 EUR
Retailer 17€550 EUR
Retailer 11€594 EUR
Retailer 2€644 EUR
Retailer 5€644 EUR
Retailer 4€657 EUR
Retailer 8€882 EUR
Reve Diamonds€973 EUR

29 data points across 19 retailers

20 retailers€149 EUR to €973 EUR

A
Cheapest Retailer
-
€149 EUR
$167 USD
A
Retailer 2
-
€166 EUR
$186 USD
View
Final sale: no returns
A
Retailer 3
-
€173 EUR
$193 USD
View
A
Retailer 4
-
€188 EUR
$210 USD
View
Retailer 5
-
€188 EUR
$210 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
€251 EUR
$280 USD
View
A
Retailer 7
-
€290 EUR
$324 USD
View
A
Retailer 8
-
€318 EUR
ZAR 5,731 ZAR
View
A
Retailer 9
-
€320 EUR
View
A
Retailer 10
-
€327 EUR
£288 GBP
View
B+
Retailer 11
-
€459 EUR
A$789 AUD
View
B+
Retailer 12
-
€471 EUR
$526 USD
View
B+
Retailer 13
-
€507 EUR
SGD 766 SGD
View
B+
Retailer 14
-
€550 EUR
A$946 AUD
View
B+
Retailer 15
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€594 EUR
$664 USD
View
B
Retailer 16
-
€644 EUR
$719 USD
View
B
Retailer 17
-
€644 EUR
$720 USD
View
B
Retailer 18
-
€657 EUR
$734 USD
View
B
Retailer 19
-
€882 EUR
£776 GBP
View
Most Expensive
B
Reve Diamonds
AD281D72A · Oct 28
€973 EUR
$1,087 USD
View
19 more retailers have this diamond
Prices start from €149 EURSave up to €824 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
€149 EUR