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Marquise|Lab Grown|IGI

1.00ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG778670096

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG778670096

Diamond specifications and retailer prices

From €146 EUR
As of November 4, 2026
Save €812 EUR (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €957 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown marquise diamond

This 1ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778670096 or 778670096. Listed at 17 retailers as of November 4, 2026, with prices from €146 to €957, a €812 spread on the same certified stone. Reve Diamonds lists it at €957. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778670096
Dimensions10.66 × 5.11 × 3.15 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.66 mm5.11 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778670096
Side View
Table 59.0%Crown 30.8°Girdle: STK-THKPavilion 40°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
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: €316 EUR|Low: €139 EUR|High: €957 EUR|Avg: €440 EUR|+3.8%
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
Reve Diamonds
November 5, 2026
Retailer 14€146 EUR
Retailer 13€162 EUR
Retailer 5€169 EUR
Retailer 2€180 EUR
Retailer 12€180 EUR
Retailer 10€217 EUR
Retailer 1€316 EUR
Retailer 4€325 EUR
Retailer 9€343 EUR
Retailer 6€395 EUR
Retailer 15€479 EUR
Retailer 3€580 EUR
Retailer 11€612 EUR
Retailer 8€842 EUR
Retailer 7€946 EUR
Reve Diamonds€957 EUR

44 data points across 16 retailers

17 retailers€146 EUR to €957 EUR

A
Cheapest Retailer
-
€146 EUR
A
Retailer 2
-
€162 EUR
View
Final sale: no returns
A
Retailer 3
-
€169 EUR
View
Retailer 4
-
€180 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€180 EUR
View
A
Retailer 6
-
€286 EUR
View
A
Retailer 7
-
€316 EUR
View
A
Retailer 8
-
€325 EUR
View
A
Retailer 9
-
€343 EUR
View
B+
Retailer 10
-
€395 EUR
View
Retailer 11
-
€479 EUR
View
Price last confirmed 8 days ago
B
Retailer 12
-
€580 EUR
View
B
Retailer 13
-
€612 EUR
View
B
Retailer 14
-
€628 EUR
View
B
Retailer 15
-
€842 EUR
View
B
Retailer 16
-
€946 EUR
View
Most Expensive
B
Reve Diamonds
59AEC4CA0 · Nov 4
€957 EUR
$1,078 USD
View
16 more retailers have this diamond
Prices start from €146 EURSave up to €812 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
1.00ct Marquise
€146 EUR