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Marquise|Lab Grown|IGI

1.57ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG844679747

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844679747

Diamond specifications and retailer prices

From €237 EUR
$265 USD
As of October 30, 2026
Save €1,029 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,267 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.57ct lab-grown marquise diamond

This 1.57ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844679747 or 844679747. Listed at 23 retailers as of October 28, 2026, with prices from €237 to €1,267, a €1,029 spread on the same certified stone. Rare Carat lists it at €1,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844679747
Dimensions12.30 × 5.90 × 3.69 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.30 mm5.90 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844679747
Side View
Table 59.0%Crown 37.8°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: €1,267 EUR|Low: €237 EUR|High: €1,267 EUR|Avg: €643 EUR
Rare Carat
Retailer 2
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Retailer 23
October 31, 2026
Retailer 3€237 EUR
Retailer 2€264 EUR
Retailer 15€283 EUR
Retailer 7€295 EUR
Retailer 14€302 EUR
Retailer 4€312 EUR
Retailer 21€396 EUR
Retailer 10€439 EUR
Retailer 11€471 EUR
Retailer 16€515 EUR
Retailer 13€561 EUR
Retailer 20€598 EUR
Retailer 5€599 EUR
Retailer 9€690 EUR
Retailer 18€904 EUR
Retailer 19€913 EUR
Retailer 17€942 EUR
Retailer 8€950 EUR
Retailer 6€991 EUR
Retailer 22€1,142 EUR
Retailer 12€1,202 EUR
Retailer 23€1,235 EUR
Rare Carat€1,267 EUR

11 data points across 23 retailers

23 retailers€237 EUR to €1,267 EUR

A+
Cheapest Retailer
-
€237 EUR
$265 USD
A
Retailer 2
-
€264 EUR
$295 USD
View
Final sale: no returns
A
Retailer 3
-
€283 EUR
$316 USD
View
A
Retailer 4
-
€295 EUR
$330 USD
View
A
Retailer 5
-
€302 EUR
$337 USD
View
A
Retailer 6
-
€312 EUR
£274 GBP
View
B+
Retailer 7
-
€396 EUR
$442 USD
View
A
Retailer 8
-
€439 EUR
$490 USD
View
A
Retailer 9
-
€471 EUR
View
Retailer 10
-
€515 EUR
ZAR 9,299 ZAR
View
Price last confirmed 7 days ago
A
Retailer 11
-
€561 EUR
£493 GBP
View
A
Retailer 12
-
€598 EUR
$668 USD
View
A
Retailer 13
-
€599 EUR
$669 USD
View
B+
Retailer 14
-
€690 EUR
A$1,186 AUD
View
B+
Retailer 15
-
€904 EUR
$1,010 USD
View
B+
Retailer 16
-
€913 EUR
$1,020 USD
View
B+
Retailer 17
-
€942 EUR
SGD 1,422 SGD
View
B+
Retailer 18
-
€950 EUR
$1,061 USD
View
B+
Retailer 19
-
€991 EUR
$1,108 USD
View
B+
Retailer 20
-
€1,142 EUR
$1,276 USD
View
B+
Retailer 21
-
€1,202 EUR
£1,057 GBP
View
B
Retailer 22
-
€1,235 EUR
A$2,123 AUD
View
Most Expensive
B
Rare Carat
CN336-40A · Oct 28
€1,267 EUR
$1,415 USD
View
22 more retailers have this diamond
Prices start from €237 EURSave up to €1,029 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+
1.57ct Marquise
€237 EUR