CaratHunter
Plans
Marquise|Lab Grown|IGI

1.57ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG665445055

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG665445055

Diamond specifications and retailer prices

From €335 EUR
$374 USD
As of October 30, 2026
Save €2,136 EUR (86%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: €2,470 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG665445055 or 665445055. Listed at 30 retailers as of October 30, 2026, with prices from €335 to €2,470, a €2,136 spread on the same certified stone. Do Amore Diamonds lists it at €2,470. 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 angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445055
Dimensions12.58 × 5.93 × 3.74 mm
L/W Ratio2.12
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 II
Top View
12.58 mm5.93 mm1.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445055
Side View
Table 55.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.1%

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 30
Current: €2,470 EUR|Low: €277 EUR|High: €2,470 EUR|Avg: €972 EUR
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 12€277 EUR
Retailer 3€335 EUR
Retailer 10€345 EUR
Retailer 11€474 EUR
Retailer 13€474 EUR
Retailer 8€504 EUR
Retailer 6€537 EUR
Retailer 5€577 EUR
Retailer 19€618 EUR
Retailer 21€653 EUR
Retailer 2€682 EUR
Retailer 14€866 EUR
Retailer 20€882 EUR
Retailer 4€1,058 EUR
Retailer 23€1,271 EUR
Retailer 18€1,299 EUR
Retailer 15€1,323 EUR
Retailer 9€1,365 EUR
Retailer 7€1,379 EUR
Retailer 16€1,457 EUR
Retailer 22€1,526 EUR
Retailer 17€2,086 EUR
Do Amore Diamonds€2,470 EUR

36 data points across 23 retailers

30 retailers€335 EUR to €2,470 EUR

Retailer 1
-
€277 EUR
$310 USD
Price last confirmed 23 days ago
Retailer 2
-
€323 EUR
$361 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
€335 EUR
$374 USD
View
Final sale: no returns
Retailer 4
-
€345 EUR
$385 USD
View
Price last confirmed 23 days ago
Retailer 5
-
€345 EUR
$385 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€375 EUR
$419 USD
View
Price last confirmed 32 days ago
Retailer 7
-
€396 EUR
$442 USD
View
Price last confirmed 32 days ago
A
Retailer 8
-
€474 EUR
$530 USD
View
A
Retailer 9
-
€474 EUR
$530 USD
View
A
Retailer 10
-
€504 EUR
HK$4,400 HKD
View
A
Retailer 11
-
€537 EUR
$600 USD
View
A
Retailer 12
-
€577 EUR
$645 USD
View
A
Retailer 13
-
€618 EUR
View
A
Retailer 14
-
€653 EUR
ZAR 11,789 ZAR
View
A
Retailer 15
-
€682 EUR
£600 GBP
View
Retailer 16
-
€866 EUR
$967 USD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
€882 EUR
A$1,516 AUD
View
B+
Retailer 18
-
€1,058 EUR
$1,182 USD
View
Retailer 19
-
€1,222 EUR
$1,365 USD
View
Price last confirmed 21 days ago
B
Retailer 20
-
€1,222 EUR
$1,365 USD
View
B+
Retailer 21
-
€1,271 EUR
$1,420 USD
View
B+
Retailer 22
-
€1,299 EUR
A$2,233 AUD
View
B+
Retailer 23
-
€1,323 EUR
$1,478 USD
View
B
Retailer 24
-
€1,365 EUR
$1,525 USD
View
B
Retailer 25
-
€1,379 EUR
$1,541 USD
View
Retailer 26
-
€1,421 EUR
$1,588 USD
View
Price last confirmed 30 days ago
B
Retailer 27
-
€1,457 EUR
SGD 2,200 SGD
View
B
Retailer 28
-
€1,526 EUR
£1,342 GBP
View
B
Retailer 29
-
€2,086 EUR
$2,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-2A46F8034 · Oct 31
€2,470 EUR
$2,760 USD
View
29 more retailers have this diamond
Prices start from €335 EURSave up to €2,136 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
€335 EUR