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Marquise|Lab Grown|IGI

5.26ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG695505938

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG695505938

Diamond specifications and retailer prices

From $1,140 USD
As of October 27, 2026
Save $2,472 USD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,612 USD at MOH London · As of October 25, 2026
View at MOH London

About this 5.26ct lab-grown marquise diamond

This 5.26ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG695505938 or 695505938. Listed at 10 retailers as of October 25, 2026, with prices from $1,140 to $3,612, a $2,472 spread on the same certified stone. MOH London lists it at $3,612. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.26
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695505938
Dimensions18.79 × 9.05 × 5.35 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.79 mm9.05 mm5.26 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695505938
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.1%

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: $3,612 USD|Low: $815 USD|High: $9,380 USD|Avg: $3,117 USD
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 26, 2026
Retailer 15$928 USD
Retailer 10$1,140 USD
Retailer 9$1,490 USD
Retailer 16$1,668 USD
Retailer 8$1,760 USD
Retailer 4$1,966 USD
Retailer 2$2,212 USD
Retailer 13$2,500 USD
Retailer 7$2,888 USD
Retailer 12$3,012 USD
Retailer 11$3,054 USD
Retailer 3$3,261 USD
Retailer 14$3,334 USD
MOH London$3,612 USD
Retailer 6$5,748 USD
Retailer 5$9,380 USD

10 data points across 16 retailers

10 retailers$1,140 USD to $3,612 USD

Retailer 1
-
$830 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,140 USD
View
A
Retailer 3
-
$1,490 USD
£1,173 GBP
View
Retailer 4
-
$1,668 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$2,212 USD
View
B+
Retailer 6
-
$2,500 USD
View
B+
Retailer 7
-
$3,012 USD
View
B+
Retailer 8
-
$3,054 USD
View
B
Retailer 9
-
$3,334 USD
View
Most Expensive
B
MOH London
LG695505938 · Oct 25
$3,612 USD
£2,844 GBP
View
9 more retailers have this diamond
Prices start from $1,140 USDSave up to $2,472 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
5.26ct Marquise
$1,140 USD