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Marquise|Lab Grown|IGI

0.97ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG638437134

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG638437134

Diamond specifications and retailer prices

From €170 EUR
$190 USD
As of October 31, 2026
Save €1,387 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,557 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG638437134 or 638437134. Listed at 22 retailers as of October 31, 2026, with prices from €170 to €1,557, a €1,387 spread on the same certified stone. Do Amore Diamonds lists it at €1,557. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638437134
Dimensions10.21 × 5.16 × 3.27 mm
L/W Ratio1.98
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm5.16 mm0.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638437134
Side View
Table 61.0%Crown 38.6°Girdle: THK-VTKPavilion 37.9°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €379 EUR|Low: €170 EUR|High: €988 EUR|Avg: €423 EUR|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8€170 EUR
Retailer 2€238 EUR
Retailer 3€256 EUR
Retailer 4€377 EUR
Retailer 1€379 EUR
Retailer 11€404 EUR
Retailer 10€506 EUR
Retailer 5€521 EUR
Retailer 9€530 EUR
Retailer 7€850 EUR
Retailer 6€978 EUR

41 data points across 11 retailers

22 retailers€170 EUR to €1,557 EUR

Retailer 1
-
€152 EUR
$170 USD
Price last confirmed 15 days ago
A
Retailer 2
-
€170 EUR
$190 USD
View
Final sale: no returns
Retailer 3
-
€177 EUR
$198 USD
View
Price last confirmed 17 days ago
Retailer 4
-
€189 EUR
$211 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€189 EUR
$211 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
€238 EUR
$266 USD
View
B+
Retailer 7
-
€256 EUR
$286 USD
View
A
Retailer 8
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 9
-
€377 EUR
ZAR 6,813 ZAR
View
B+
Retailer 10
-
€379 EUR
£333 GBP
View
B+
Retailer 11
-
€404 EUR
$451 USD
View
B+
Retailer 12
-
€506 EUR
A$869 AUD
View
B+
Retailer 13
-
€521 EUR
A$895 AUD
View
B+
Retailer 14
-
€530 EUR
$592 USD
View
Retailer 15
-
€671 EUR
$750 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
€720 EUR
SGD 1,087 SGD
View
B
Retailer 17
-
€826 EUR
$923 USD
View
B
Retailer 18
-
€850 EUR
$950 USD
View
B
Retailer 19
-
€978 EUR
£860 GBP
View
B
Retailer 20
-
€986 EUR
$1,101 USD
View
B
Retailer 21
-
€1,468 EUR
$1,640 USD
View
Most Expensive
B
Do Amore Diamonds
23-638437134 · Oct 31
€1,557 EUR
$1,740 USD
View
21 more retailers have this diamond
Prices start from €170 EURSave up to €1,387 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
€170 EUR