CaratHunter
Plans
Marquise|Lab Grown|IGI

0.59ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG758526243

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG758526243

Diamond specifications and retailer prices

From $126 USD
As of October 27, 2026
Save $832 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,307 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 top-tier cut grade and certified by IGI LG758526243 or 758526243. Listed at 19 retailers as of October 27, 2026, with a 660% 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

0.59
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758526243
Dimensions8.29 × 4.34 × 2.83 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.29 mm4.34 mm0.59 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG758526243
Side View
Table 65.0%Crown 37.3°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 65.2%

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: $1,307 USD|Low: $121 USD|High: $1,321 USD|Avg: $379 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 14$126 USD
Retailer 7$140 USD
Retailer 4$146 USD
Retailer 5$166 USD
Retailer 16$166 USD
Retailer 15$220 USD
Retailer 10$250 USD
Retailer 2$260 USD
Retailer 9$278 USD
Retailer 12$282 USD
Retailer 11$377 USD
Retailer 6$462 USD
Retailer 3$502 USD
Retailer 13$531 USD
Retailer 8$823 USD
MOH London$1,307 USD

43 data points across 16 retailers

19 retailers$126 USD to $958 USD

A
Cheapest Retailer
-
$126 USD
A
Retailer 2
-
$140 USD
View
Final sale: no returns
A
Retailer 3
-
$146 USD
View
A
Retailer 4
-
$166 USD
View
A
Retailer 5
-
$166 USD
View
A
Retailer 6
-
$220 USD
View
A
Retailer 7
-
$250 USD
View
A
Retailer 8
-
$260 USD
£205 GBP
View
A
Retailer 9
-
$278 USD
€265 EUR
View
A
Retailer 10
-
$282 USD
ZAR 4,561 ZAR
View
B+
Retailer 11
-
$377 USD
£297 GBP
View
B
Retailer 12
-
$462 USD
View
B
Retailer 13
-
$489 USD
View
B
Retailer 14
-
$502 USD
View
B
Retailer 15
-
$531 USD
View
B
Retailer 16
-
$559 USD
View
B
Retailer 17
-
$823 USD
£648 GBP
View
B
Retailer 18
-
$958 USD
View
Most Expensive
B
MOH London
LG758526243 · Oct 26
$1,307 USD
£1,029 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $126 USDSave up to $832 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
$126 USD