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Marquise|Lab Grown|IGI

1.01ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG781637975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG781637975

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 30, 2026
Save €842 EUR (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,000 EUR at Reve Diamonds · As of November 1, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781637975 or 781637975. Listed at 24 retailers as of October 30, 2026, with prices from €158 to €1,000, a €842 spread on the same certified stone. Reve Diamonds lists it at €1,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781637975
Dimensions10.29 × 5.23 × 3.28 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.29 mm5.23 mm1.01 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781637975
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

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 30
Current: €337 EUR|Low: €151 EUR|High: €967 EUR|Avg: €450 EUR|+1.8%
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
November 1, 2026
Retailer 3€158 EUR
Retailer 6€183 EUR
Retailer 4€195 EUR
Retailer 8€261 EUR
Retailer 13€336 EUR
Retailer 1€337 EUR
Retailer 9€350 EUR
Retailer 10€447 EUR
Retailer 12€477 EUR
Retailer 14€595 EUR
Retailer 11€600 EUR
Retailer 5€627 EUR
Retailer 2€663 EUR
Retailer 7€913 EUR

35 data points across 14 retailers

24 retailers€158 EUR to €1,000 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
-
€183 EUR
$204 USD
View
Retailer 4
-
€195 EUR
$218 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
€195 EUR
$218 USD
View
A
Retailer 6
-
€218 EUR
HK$1,900 HKD
View
A
Retailer 7
-
€261 EUR
£229 GBP
View
B+
Retailer 8
-
€264 EUR
$295 USD
View
A
Retailer 9
-
€305 EUR
$341 USD
View
Retailer 10
-
€336 EUR
View
Price last confirmed 7 days ago
A
Retailer 11
-
€337 EUR
ZAR 6,084 ZAR
View
A
Retailer 12
-
€350 EUR
£308 GBP
View
B+
Retailer 13
-
€447 EUR
A$768 AUD
View
B+
Retailer 14
-
€477 EUR
A$819 AUD
View
B+
Retailer 15
-
€477 EUR
$533 USD
View
B+
Retailer 16
-
€533 EUR
SGD 805 SGD
View
Retailer 17
-
€595 EUR
A$1,023 AUD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
€600 EUR
$670 USD
View
B
Retailer 19
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€627 EUR
$701 USD
View
B
Retailer 20
-
€647 EUR
$723 USD
View
B
Retailer 21
-
€663 EUR
$741 USD
View
B
Retailer 22
-
€676 EUR
$756 USD
View
B
Retailer 23
-
€913 EUR
£803 GBP
View
Most Expensive
B
Reve Diamonds
2E8404094 · Nov 1
€1,000 EUR
$1,117 USD
View
23 more retailers have this diamond
Prices start from €158 EURSave up to €842 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
€158 EUR