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Marquise|Lab Grown|IGI

0.53ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG694578307

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG694578307

Diamond specifications and retailer prices

From $235 USD
As of October 29, 2026
Save $363 USD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,416 USD at MOH London · As of October 29, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG694578307 or 694578307. Listed at 11 retailers as of October 29, 2026, with a 155% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694578307
Dimensions4.36 × 8.14 × 2.61 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.36 mm8.14 mm0.53 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694578307
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $1,416 USD|Low: $235 USD|High: $1,426 USD|Avg: $454 USD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$235 USD
Retailer 9$276 USD
Retailer 2$286 USD
Retailer 10$317 USD
Retailer 6$335 USD
Retailer 8$390 USD
Retailer 12$395 USD
Retailer 5$408 USD
Retailer 7$424 USD
Retailer 11$528 USD
Retailer 3$598 USD
MOH London$1,416 USD

43 data points across 12 retailers

11 retailers$235 USD to $598 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$286 USD
£226 GBP
View
B+
Retailer 3
-
$317 USD
View
Retailer 4
-
$335 USD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$390 USD
View
B+
Retailer 6
-
$395 USD
View
B+
Retailer 7
-
$408 USD
A$627 AUD
View
Retailer 8
-
$424 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
$528 USD
View
B
Retailer 10
-
$598 USD
View
Most Expensive
MOH London
LG694578307 · Oct 29
$1,416 USD
£1,115 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $235 USDSave up to $363 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
$235 USD