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Marquise|Lab Grown|IGI

0.59ct E VS1 Marquise Lab Grown Diamond

VG • E/VS1 • IGI LG720504178

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG720504178

Diamond specifications and retailer prices

From $104 USD
As of October 27, 2026
Save $972 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,076 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.59ct lab-grown marquise diamond

This 0.59ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG720504178 or 720504178. Listed at 18 retailers as of October 26, 2026, with prices from $104 to $1,076, a $972 spread on the same certified stone. MOH London lists it at $1,076. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.59
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720504178
Dimensions8.88 × 4.33 × 2.63 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm4.33 mm0.59 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG720504178
Side View
Table 65.0%Crown 35.2°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 60.7%

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 27
Current: $1,076 USD|Low: $104 USD|High: $1,344 USD|Avg: $393 USD|-18.9%
MOH London
Retailer 2
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Retailer 19
October 29, 2026
Retailer 3$104 USD
Retailer 4$116 USD
Retailer 16$120 USD
Retailer 7$137 USD
Retailer 14$137 USD
Retailer 13$232 USD
Retailer 2$253 USD
Retailer 9$259 USD
Retailer 5$296 USD
Retailer 12$311 USD
Retailer 11$329 USD
Retailer 19$362 USD
Retailer 17$414 USD
Retailer 10$460 USD
Retailer 18$461 USD
Retailer 6$472 USD
Retailer 15$671 USD
Retailer 8$887 USD
MOH London$1,076 USD

41 data points across 19 retailers

18 retailers$104 USD to $1,076 USD

A
Cheapest Retailer
-
$104 USD
A
Retailer 2
-
$116 USD
View
Final sale: no returns
A
Retailer 3
-
$120 USD
View
A
Retailer 4
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$137 USD
View
A
Retailer 5
-
$137 USD
View
A
Retailer 6
-
$232 USD
ZAR 3,755 ZAR
View
A
Retailer 7
-
$253 USD
£199 GBP
View
A
Retailer 8
-
$259 USD
View
B+
Retailer 9
-
$311 USD
£245 GBP
View
B+
Retailer 10
-
$329 USD
View
Price last confirmed 50 days ago
B+
Retailer 11
-
$362 USD
View
B
Retailer 12
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$414 USD
View
B
Retailer 13
-
$460 USD
View
Price last confirmed 13 days ago
B
Retailer 14
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$461 USD
View
B
Retailer 15
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$472 USD
View
B
Retailer 16
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$671 USD
£528 GBP
View
B
Retailer 17
-
$887 USD
View
Most Expensive
B
MOH London
LG720504178 · Oct 26
$1,076 USD
£847 GBP
View
17 more retailers have this diamond
Prices start from $104 USDSave up to $972 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
0.59ct Marquise
$104 USD