Marquise|Lab Grown|IGI

1.31ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG817678294

Certificate IGI LG817678294

Diamond specifications and retailer prices

From $155 USD
Save $1,265 USD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,420 USD at Brilliant Earth
View at Brilliant Earth

About this 1.31ct lab-grown marquise diamond

This 1.31ct 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 LG817678294 or 817678294. Listed at 11 retailers, with prices from $155 to $1,420 at Brilliant Earth, a $1,265 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

1.31
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817678294
Dimensions11.64 × 5.49 × 3.51 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm5.49 mm1.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817678294
Side View
Table 61.0%Crown 40.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 63.9%

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: 11 hours ago
Current: $1,420 USD|Low: $155 USD|High: $2,030 USD|Avg: $687 USD|-30.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11

36 data points across 11 retailers

11 retailers$155 USD - $1,420 USD

B+
Cheapest Retailer
-
$155 USD
View
B
Retailer 2
-
$330 USD
View
B+
Retailer 3
-
$413 USD
ZAR 6,668 ZAR
View
B+
Retailer 4
-
$425 USD
£335 GBP
View
B+
Retailer 5
-
$447 USD
€426 EUR
View
B
Retailer 6
-
$556 USD
View
B
Retailer 7
-
$608 USD
View
B
Retailer 8
-
$635 USD
View
B
Retailer 9
-
$790 USD
SGD 1,068 SGD
View
B
Retailer 10
-
$835 USD
View
Most Expensive
C
Brilliant Earth
20777075A · Sep 11
$1,420 USD
View
10 more retailers have this diamond
Prices start from $155 USDSave up to $1,265 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+
1.31ct Marquise
$155 USD

Similar diamonds

Comparable stones with the same shape, color and clarity.