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Marquise|Lab Grown|IGI

0.97ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG638417494

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG638417494

Diamond specifications and retailer prices

From €139 EUR
$155 USD
As of October 30, 2026
Save €672 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €811 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638417494 or 638417494. Listed at 22 retailers as of October 29, 2026, with prices from €139 to €811, a €672 spread on the same certified stone. MOH London lists it at €811. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638417494
Dimensions10.43 × 5.08 × 3.24 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.43 mm5.08 mm0.97 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638417494
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.8%

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: Oct 30
Current: €811 EUR|Low: €139 EUR|High: €841 EUR|Avg: €372 EUR|-3.6%
MOH London
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 19
Retailer 20
October 31, 2026
Retailer 9€139 EUR
Retailer 10€156 EUR
Retailer 3€161 EUR
Retailer 17€173 EUR
Retailer 15€222 EUR
Retailer 6€233 EUR
Retailer 7€302 EUR
Retailer 2€302 EUR
Retailer 8€312 EUR
Retailer 5€328 EUR
Retailer 18€336 EUR
Retailer 19€388 EUR
Retailer 4€407 EUR
Retailer 12€446 EUR
Retailer 13€448 EUR
Retailer 14€501 EUR
Retailer 20€555 EUR
Retailer 16€558 EUR
Retailer 11€604 EUR
MOH London€811 EUR

31 data points across 20 retailers

22 retailers€139 EUR to €811 EUR

A
Cheapest Retailer
-
€139 EUR
$155 USD
A
Retailer 2
-
€156 EUR
$174 USD
View
Final sale: no returns
A
Retailer 3
-
€161 EUR
$180 USD
View
A
Retailer 4
-
€173 EUR
$193 USD
View
A
Retailer 5
-
€179 EUR
$200 USD
View
A
Retailer 6
-
€222 EUR
£196 GBP
View
B+
Retailer 7
-
€233 EUR
$260 USD
View
A
Retailer 8
-
€302 EUR
$337 USD
View
A
Retailer 9
-
€302 EUR
£266 GBP
View
A
Retailer 10
-
€312 EUR
ZAR 5,627 ZAR
View
A
Retailer 11
-
€328 EUR
£288 GBP
View
A
Retailer 12
-
€336 EUR
View
B+
Retailer 13
-
€388 EUR
$434 USD
View
B+
Retailer 14
-
€407 EUR
$455 USD
View
B+
Retailer 15
-
€446 EUR
A$766 AUD
View
B+
Retailer 16
-
€448 EUR
$501 USD
View
Retailer 17
-
€486 EUR
A$836 AUD
View
Price last confirmed 145 days ago
B+
Retailer 18
-
€501 EUR
$560 USD
View
B+
Retailer 19
-
€555 EUR
$620 USD
View
B+
Retailer 20
-
€558 EUR
$623 USD
View
B
Retailer 21
-
€604 EUR
$675 USD
View
Most Expensive
B
MOH London
LG638417494 · Oct 29
€811 EUR
£713 GBP
View
21 more retailers have this diamond
Prices start from €139 EURSave up to €672 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
0.97ct Marquise
€139 EUR