Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG841629698

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841629698

Diamond specifications and retailer prices

From €234 EUR
$261 USD
As of October 30, 2026
Save €1,028 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,897 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct 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 LG841629698 or 841629698. Listed at 23 retailers as of October 28, 2026, with a 440% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841629698
Dimensions12.85 × 5.81 × 3.59 mm
L/W Ratio2.21
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.85 mm5.81 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841629698
Side View
Table 64.0%Crown 40.2°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 61.8%

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: €1,162 EUR|Low: €234 EUR|High: €1,267 EUR|Avg: €647 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 4€234 EUR
Retailer 3€263 EUR
Retailer 11€274 EUR
Retailer 17€290 EUR
Retailer 10€293 EUR
Retailer 12€307 EUR
Retailer 2€389 EUR
Retailer 15€434 EUR
Retailer 9€461 EUR
Retailer 14€497 EUR
Retailer 16€554 EUR
Retailer 13€592 EUR
Retailer 22€593 EUR
Retailer 8€677 EUR
Retailer 20€891 EUR
Retailer 5€931 EUR
Retailer 18€932 EUR
Retailer 6€978 EUR
Retailer 19€1,066 EUR
Retailer 1€1,162 EUR
Retailer 21€1,198 EUR
Retailer 7€1,262 EUR

15 data points across 22 retailers

23 retailers€234 EUR to €1,262 EUR

A
Cheapest Retailer
-
€234 EUR
$261 USD
A
Retailer 2
-
€263 EUR
$294 USD
View
Final sale: no returns
Retailer 3
-
€274 EUR
$306 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€290 EUR
$324 USD
View
Retailer 5
-
€293 EUR
$327 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€307 EUR
£270 GBP
View
B+
Retailer 7
-
€389 EUR
$435 USD
View
A
Retailer 8
-
€434 EUR
$485 USD
View
A
Retailer 9
-
€461 EUR
View
Retailer 10
-
€497 EUR
ZAR 8,968 ZAR
View
Price last confirmed 8 days ago
A
Retailer 11
-
€554 EUR
£488 GBP
View
A
Retailer 12
-
€592 EUR
$661 USD
View
A
Retailer 13
-
€593 EUR
$663 USD
View
A
Retailer 14
-
€677 EUR
A$1,164 AUD
View
B+
Retailer 15
-
€891 EUR
$995 USD
View
B+
Retailer 16
-
€931 EUR
SGD 1,406 SGD
View
B+
Retailer 17
-
€932 EUR
$1,041 USD
View
B+
Retailer 18
-
€978 EUR
$1,092 USD
View
B+
Retailer 19
-
€1,066 EUR
$1,191 USD
View
B+
Retailer 20
-
€1,162 EUR
£1,022 GBP
View
B+
Retailer 21
-
€1,198 EUR
$1,338 USD
View
B
Retailer 22
-
€1,262 EUR
$1,410 USD
View
Most Expensive
Helzberg Diamonds
ZXZOKHMIPMPO · Oct 13
€1,897 EUR
$2,119 USD
View
Price last confirmed 19 days ago
22 more retailers have this diamond
Prices start from €234 EURSave up to €1,028 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
1.56ct Marquise
€234 EUR