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Marquise|Lab Grown|IGI

0.53ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG795615409

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795615409

Diamond specifications and retailer prices

From $140 USD
As of October 27, 2026
Save $951 USD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,091 USD at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795615409 or 795615409. Listed at 12 retailers as of October 27, 2026, with prices from $140 to $1,091, a $951 spread on the same certified stone. Taylor and Hart lists it at $1,091. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795615409
Dimensions8.71 × 4.19 × 2.61 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.71 mm4.19 mm0.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795615409
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $296 USD|Low: $111 USD|High: $838 USD|Avg: $421 USD|+4.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$140 USD
Retailer 2$157 USD
Retailer 9$162 USD
Retailer 5$174 USD
Retailer 1$296 USD
Retailer 6$314 USD
Retailer 12$324 USD
Retailer 8$558 USD
Retailer 11$590 USD
Retailer 4$683 USD
Retailer 10$817 USD
Retailer 3$838 USD

41 data points across 12 retailers

12 retailers$140 USD to $1,091 USD

A
Cheapest Retailer
-
$140 USD
A
Retailer 2
-
$157 USD
View
Final sale: no returns
A
Retailer 3
-
$162 USD
View
A
Retailer 4
-
$174 USD
View
B+
Retailer 5
-
$296 USD
£233 GBP
View
B+
Retailer 6
-
$314 USD
ZAR 5,071 ZAR
View
B+
Retailer 7
-
$324 USD
View
B
Retailer 8
-
$558 USD
View
B
Retailer 9
-
$590 USD
View
B
Retailer 10
-
$683 USD
SGD 923 SGD
View
B
Retailer 11
-
$817 USD
£643 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Taylor and Hart
GCIZ37X · Oct 28
$1,091 USD
View
11 more retailers have this diamond
Prices start from $140 USDSave up to $951 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.53ct Marquise
$140 USD