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Marquise|Lab Grown|IGI

1.21ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG797629376

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797629376

Diamond specifications and retailer prices

From €211 EUR
As of November 4, 2026
Save €780 EUR (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €991 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG797629376 or 797629376. Listed at 15 retailers as of November 4, 2026, with prices from €211 to €991, a €780 spread on the same certified stone. MOH London lists it at €991. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797629376
Dimensions10.62 × 5.61 × 3.54 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm5.61 mm1.21 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797629376
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

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: €991 EUR|Low: €211 EUR|High: €999 EUR|Avg: €581 EUR|-0.8%
MOH London
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
November 5, 2026
Retailer 11€211 EUR
Retailer 15€236 EUR
Retailer 12€245 EUR
Retailer 14€262 EUR
Retailer 9€323 EUR
Retailer 5€441 EUR
Retailer 13€452 EUR
Retailer 3€459 EUR
Retailer 2€490 EUR
Retailer 6€525 EUR
Retailer 10€641 EUR
Retailer 7€793 EUR
Retailer 4€834 EUR
Retailer 16€844 EUR
Retailer 8€852 EUR
MOH London€991 EUR

21 data points across 16 retailers

15 retailers€211 EUR to €991 EUR

A
Cheapest Retailer
-
€211 EUR
A
Retailer 2
-
€245 EUR
View
Retailer 3
-
€262 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€262 EUR
View
A
Retailer 5
-
€323 EUR
View
B+
Retailer 6
-
€441 EUR
View
A
Retailer 7
-
€452 EUR
View
B+
Retailer 8
-
€459 EUR
View
B+
Retailer 9
-
€490 EUR
View
B+
Retailer 10
-
€641 EUR
View
B
Retailer 11
-
€834 EUR
View
Retailer 12
-
€841 EUR
View
Price last confirmed 17 days ago
B
Retailer 13
-
€841 EUR
View
B
Retailer 14
-
€844 EUR
View
Most Expensive
B
MOH London
LG797629376 · Nov 5
€991 EUR
£879 GBP
View
14 more retailers have this diamond
Prices start from €211 EURSave up to €780 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
1.21ct Marquise
€211 EUR