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Marquise|Lab Grown|IGI

1.21ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG754595560

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754595560

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of November 2, 2026
Save €959 EUR (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,169 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754595560 or 754595560. Listed at 24 retailers as of November 1, 2026, with prices from €210 to €1,169, a €959 spread on the same certified stone. Reve Diamonds lists it at €1,169. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595560
Dimensions10.78 × 5.51 × 3.51 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type IIa
Top View
10.78 mm5.51 mm1.21 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595560
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: €490 EUR|Low: €202 EUR|High: €1,169 EUR|Avg: €567 EUR|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 3€210 EUR
Retailer 8€243 EUR
Retailer 14€244 EUR
Retailer 16€261 EUR
Retailer 2€351 EUR
Retailer 6€369 EUR
Retailer 11€438 EUR
Retailer 9€451 EUR
Retailer 1€490 EUR
Retailer 12€637 EUR
Retailer 15€676 EUR
Retailer 7€749 EUR
Retailer 4€840 EUR
Retailer 5€843 EUR
Retailer 10€868 EUR
Retailer 13€1,048 EUR
Reve Diamonds€1,169 EUR

38 data points across 17 retailers

24 retailers€210 EUR to €1,169 EUR

A
Cheapest Retailer
-
€210 EUR
$235 USD
A
Retailer 2
-
€243 EUR
$272 USD
View
Final sale: no returns
A
Retailer 3
-
€244 EUR
$273 USD
View
A
Retailer 4
-
€261 EUR
$292 USD
View
A
Retailer 5
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€309 EUR
HK$2,700 HKD
View
Retailer 6
-
€351 EUR
£309 GBP
View
Price last confirmed 16 days ago
A
Retailer 7
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€369 EUR
$412 USD
View
A
Retailer 8
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€428 EUR
$478 USD
View
A
Retailer 9
-
€438 EUR
View
A
Retailer 10
-
€451 EUR
ZAR 8,141 ZAR
View
B+
Retailer 11
-
€475 EUR
$531 USD
View
B+
Retailer 12
-
€490 EUR
£431 GBP
View
Retailer 13
-
€572 EUR
$639 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
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€637 EUR
A$1,095 AUD
View
B+
Retailer 15
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€676 EUR
$755 USD
View
Retailer 16
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€749 EUR
A$1,287 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
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€840 EUR
$938 USD
View
B
Retailer 18
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€843 EUR
$942 USD
View
B
Retailer 19
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€868 EUR
$970 USD
View
B
Retailer 20
-
€885 EUR
SGD 1,336 SGD
View
B
Retailer 21
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€887 EUR
$990 USD
View
B
Retailer 22
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€960 EUR
$1,072 USD
View
Retailer 23
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€1,048 EUR
£922 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
7C2E539D7 · Nov 1
€1,169 EUR
$1,307 USD
View
23 more retailers have this diamond
Prices start from €210 EURSave up to €959 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
€210 EUR