Marquise|Lab Grown|IGI

1.21ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG843635837

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843635837

Diamond specifications and retailer prices

From €168 EUR
$188 USD
As of October 27, 2026
Save €1,219 EUR (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,387 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 top-tier cut grade and certified by IGI LG843635837 or 843635837. Listed at 20 retailers as of October 26, 2026, with prices from €168 to €1,387, a €1,219 spread on the same certified stone. Brilliant Earth lists it at €1,387. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843635837
Dimensions10.79 × 5.57 × 3.42 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm5.57 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843635837
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.4%

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: Oct 27
Current: €699 EUR|Low: €168 EUR|High: €1,023 EUR|Avg: €477 EUR|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 12
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Retailer 20
October 28, 2026
Retailer 16€168 EUR
Retailer 17€188 EUR
Retailer 13€198 EUR
Retailer 8€211 EUR
Retailer 11€211 EUR
Retailer 19€274 EUR
Retailer 4€282 EUR
Retailer 15€343 EUR
Retailer 14€358 EUR
Retailer 20€378 EUR
Retailer 12€447 EUR
Retailer 5€497 EUR
Retailer 2€511 EUR
Retailer 6€676 EUR
Retailer 10€680 EUR
Retailer 7€682 EUR
Retailer 1€699 EUR
Retailer 18€719 EUR
Retailer 9€806 EUR
Retailer 3€981 EUR

10 data points across 20 retailers

20 retailers€168 EUR to €1,387 EUR

A
Cheapest Retailer
-
€168 EUR
$188 USD
Retailer 2
-
€198 EUR
$221 USD
View
Price last confirmed 8 days ago
Retailer 3
-
€211 EUR
$236 USD
View
Price last confirmed 7 days ago
Retailer 4
-
€211 EUR
$236 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€274 EUR
£241 GBP
View
B+
Retailer 6
-
€282 EUR
$315 USD
View
A
Retailer 7
-
€343 EUR
View
A
Retailer 8
-
€358 EUR
ZAR 6,463 ZAR
View
A
Retailer 9
-
€378 EUR
£333 GBP
View
A
Retailer 10
-
€447 EUR
$499 USD
View
A
Retailer 11
-
€497 EUR
$555 USD
View
B+
Retailer 12
-
€511 EUR
A$878 AUD
View
B+
Retailer 13
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€676 EUR
$755 USD
View
Retailer 14
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€680 EUR
$760 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
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€682 EUR
SGD 1,029 SGD
View
B+
Retailer 16
-
€699 EUR
$781 USD
View
B+
Retailer 17
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€719 EUR
$803 USD
View
Retailer 18
-
€806 EUR
A$1,386 AUD
View
Price last confirmed 7 days ago
B
Retailer 19
-
€981 EUR
£863 GBP
View
Most Expensive
B
Brilliant Earth
22294836A · Oct 26
€1,387 EUR
$1,550 USD
View
19 more retailers have this diamond
Prices start from €168 EURSave up to €1,219 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
€168 EUR