Marquise|Lab Grown|IGI

0.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG845606951

Certificate IGI LG845606951

Diamond specifications and retailer prices

From $210 USD
As of October 30, 2026
Save $346 USD (62%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $556 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845606951 or 845606951. Listed at 5 retailers as of October 30, 2026, with prices from $210 to $556, a $346 spread on the same certified stone. Taylor and Hart lists it at $556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG845606951
Dimensions9.10 × 4.14 × 2.48 mm
L/W Ratio2.20
Top View
9.10 mm4.14 mm0.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG845606951
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.9%

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: $241 USD|Low: $210 USD|High: $556 USD|Avg: $346 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 31, 2026
Retailer 3$210 USD
Retailer 1$241 USD
Retailer 2$256 USD
Retailer 4$475 USD
Taylor and Hart$556 USD

2 data points across 5 retailers

5 retailers$210 USD to $556 USD

A
Cheapest Retailer
-
$210 USD
Retailer 2
-
$241 USD
View
A
Retailer 3
-
$256 USD
£202 GBP
View
B
Retailer 4
-
$475 USD
View
Most Expensive
B
Taylor and Hart
ZGPH8AX · Oct 31
$556 USD
View
4 more retailers have this diamond
Prices start from $210 USDSave up to $346 USD

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
0.56ct Marquise
$210 USD