CaratHunter
Plans
Marquise|Lab Grown|IGI

1.51ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG786644054

Certificate IGI LG786644054

Diamond specifications and retailer prices

From $370 USD
Save $119 USD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $489 USD at 77 Diamonds
View at 77 Diamonds

About this 1.51ct lab-grown marquise diamond

This 1.51ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786644054 or 786644054. Listed at 2 retailers, with prices from $370 to $489 at 77 Diamonds, a $119 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644054
Dimensions12.10 × 6.03 × 3.64 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.10 mm6.03 mm1.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644054
Side View
Table 56.0%Crown 34.9°Girdle: MediumPavilion 39.2°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 16 hours ago
Current: $489 USD|Low: $370 USD|High: $489 USD|Avg: $440 USD|-0.0%
77 Diamonds
Retailer 2
Retailer 3

3 data points across 3 retailers

2 retailers$370 USD - $489 USD

B+
Cheapest Retailer
-
$370 USD
View
Most Expensive
B+
77 Diamonds
MQPUIFS7MAGUCGM · Sep 18
$489 USD
£385 GBP
View
1 more retailer has this diamond
Prices start from $370 USDSave up to $119 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.

B+
1.51ct Marquise
$370 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.