Marquise|Lab Grown|IGI

0.72ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG817663223

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817663223

Diamond specifications and retailer prices

From $269 USD
As of October 29, 2026
Save $895 USD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,164 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.72ct lab-grown marquise diamond

This 0.72ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817663223 or 817663223. Listed at 5 retailers as of October 29, 2026, with prices from $269 to $1,164, a $895 spread on the same certified stone. Taylor and Hart lists it at $1,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.72
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817663223
Dimensions9.26 × 4.66 × 2.89 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.26 mm4.66 mm0.72 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817663223
Side View
Table 59.0%Crown 32.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $345 USD|Low: $265 USD|High: $1,164 USD|Avg: $601 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Taylor and Hart
October 30, 2026
Retailer 4$269 USD
Retailer 1$345 USD
Retailer 3$357 USD
Retailer 2$919 USD
Taylor and Hart$1,164 USD

41 data points across 5 retailers

5 retailers$269 USD to $1,164 USD

A
Cheapest Retailer
-
$269 USD
A
Retailer 2
-
$345 USD
£272 GBP
View
B+
Retailer 3
-
$357 USD
View
B
Retailer 4
-
$919 USD
£724 GBP
View
Most Expensive
B
Taylor and Hart
TLD5CUH · Oct 29
$1,164 USD
View
4 more retailers have this diamond
Prices start from $269 USDSave up to $895 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
0.72ct Marquise
$269 USD