Marquise|Lab Grown|IGI

1.15ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG831660818

Certificate IGI LG831660818

Diamond specifications and retailer prices

From $366 USD
Save $544 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $910 USD at Brilliant Earth
View at Brilliant Earth

About this 1.15ct lab-grown marquise diamond

This 1.15ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831660818 or 831660818. Listed at 7 retailers, with prices from $366 to $910 at Brilliant Earth, a $544 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

1.15
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831660818
Dimensions10.95 × 5.52 × 3.38 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.95 mm5.52 mm1.15 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831660818
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.2%

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: Yesterday
Current: $910 USD|Low: $366 USD|High: $920 USD|Avg: $519 USD|-1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7

11 data points across 7 retailers

7 retailers$366 USD - $910 USD

B+
Cheapest Retailer
-
$366 USD
View
B+
Retailer 2
-
$369 USD
ZAR 5,967 ZAR
View
B+
Retailer 3
-
$398 USD
View
B+
Retailer 4
-
$405 USD
£319 GBP
View
B
Retailer 5
-
$529 USD
A$814 AUD
View
B
Retailer 6
-
$762 USD
View
Most Expensive
C
Brilliant Earth
21296306A · Sep 19
$910 USD
View
6 more retailers have this diamond
Prices start from $366 USDSave up to $544 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+
1.15ct Marquise
$366 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.