Marquise|Lab Grown|IGI

1.55ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG828664186

Certificate IGI LG828664186

Diamond specifications and retailer prices

From $298 USD
Save $1,492 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,790 USD at Brilliant Earth
View at Brilliant Earth

About this 1.55ct lab-grown marquise diamond

This 1.55ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828664186 or 828664186. Listed at 12 retailers, with prices from $298 to $1,790 at Brilliant Earth, a $1,492 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

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664186
Dimensions11.87 × 6.04 × 3.79 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.87 mm6.04 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828664186
Side View
Table 61.0%Crown 35°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.7%

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: 12 hours ago
Current: $1,790 USD|Low: $209 USD|High: $2,260 USD|Avg: $707 USD|-20.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12

24 data points across 12 retailers

12 retailers$298 USD to $1,790 USD

B+
Cheapest Retailer
-
$298 USD
View
B+
Retailer 2
-
Price last confirmed 18 days ago
$358 USD
HK$2,800 HKD
View
B+
Retailer 3
-
$387 USD
£305 GBP
View
B
Retailer 4
-
$450 USD
View
B+
Retailer 5
-
$500 USD
View
B+
Retailer 6
-
$561 USD
ZAR 9,056 ZAR
View
B+
Retailer 7
-
$576 USD
View
B+
Retailer 8
-
$606 USD
£477 GBP
View
B
Retailer 9
-
Price last confirmed 21 days ago
$1,046 USD
SGD 1,414 SGD
View
B
Retailer 10
-
$1,294 USD
View
B
Retailer 11
-
$1,325 USD
£1,043 GBP
View
Most Expensive
B
Brilliant Earth
21119334A · Sep 22
$1,790 USD
View
11 more retailers have this diamond
Prices start from $298 USDSave up to $1,492 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+
1.55ct Marquise
$298 USD

Similar diamonds

Comparable stones with the same shape, colour and clarity.