Marquise|Lab Grown|IGI

1.30ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG849601650

Certificate IGI LG849601650

Diamond specifications and retailer prices

From $545 USD
£429 GBP
As of October 30, 2026
1 retailer carries this diamond
Only listing: $545 USD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 1.3ct lab-grown marquise diamond

This 1.3ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849601650 or 849601650. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
Polish
Symmetry
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG849601650
Dimensions11.34 × 5.62 × 3.60 mm
L/W Ratio2.02
Top View
11.34 mm5.62 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
FluorescenceNone
CertificateIGI LG849601650
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $545 USD|Low: $545 USD|High: $545 USD|Avg: $545 USD
October 30, 2026
77 Diamonds$545 USD

1 data point across 1 retailer

1 retailer

B+
77 Diamonds
MQTVSFZQMHTCC · Oct 30
$545 USD
£429 GBP
View

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.

B+
1.30ct Marquise
$545 USD