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Marquise|Lab Grown|IGI

1.01ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG801682697

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801682697

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of November 2, 2026
Save €561 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €931 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801682697 or 801682697. Listed at 17 retailers as of October 26, 2026, with a 246% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682697
Dimensions10.60 × 5.28 × 3.13 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm5.28 mm1.01 ctG / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682697
Side View
Table 64.0%Crown 30.1°Girdle: MED-STKPavilion 40.8°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 2
Current: €298 EUR|Low: €151 EUR|High: €969 EUR|Avg: €486 EUR|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 11€151 EUR
Retailer 4€228 EUR
Retailer 6€290 EUR
Retailer 7€292 EUR
Retailer 1€298 EUR
Retailer 9€362 EUR
Retailer 2€422 EUR
Retailer 10€454 EUR
Retailer 3€456 EUR
Retailer 5€573 EUR
Retailer 12€591 EUR
Retailer 8€789 EUR
Reve Diamonds€931 EUR

35 data points across 13 retailers

17 retailers€228 EUR to €789 EUR

Retailer 1
-
€148 EUR
$165 USD
Price last confirmed 25 days ago
Retailer 2
-
€172 EUR
$192 USD
View
Price last confirmed 18 days ago
Retailer 3
-
€183 EUR
$205 USD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
€228 EUR
$255 USD
View
A
Retailer 5
-
€290 EUR
View
A
Retailer 6
-
€292 EUR
£256 GBP
View
A
Retailer 7
-
€298 EUR
$333 USD
View
Retailer 8
-
€362 EUR
£318 GBP
View
Price last confirmed 7 days ago
B+
Retailer 9
-
€422 EUR
$471 USD
View
B+
Retailer 10
-
€454 EUR
$507 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€456 EUR
$510 USD
View
B+
Retailer 12
-
€573 EUR
$640 USD
View
Retailer 13
-
€590 EUR
$659 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
€591 EUR
$660 USD
View
B
Retailer 15
-
€789 EUR
£694 GBP
View
Retailer 16
-
€832 EUR
$930 USD
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
929208B73 · Oct 25
€931 EUR
$1,040 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €228 EURSave up to €561 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
1.01ct Marquise
€228 EUR