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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 $1,623 AUD
$1,140 USD
As of October 27, 2026
Save $3,519 AUD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,142 AUD 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 $1,623 to $5,142, a $3,519 spread on the same certified stone. MOH London lists it at $5,142. 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
Colour
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $5,142 AUD|Low: $1,160 AUD|High: $13,353 AUD|Avg: $4,438 AUD
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$1,321 AUD
Retailer 10$1,623 AUD
Retailer 9$2,121 AUD
Retailer 16$2,375 AUD
Retailer 8$2,506 AUD
Retailer 4$2,798 AUD
Retailer 2$3,149 AUD
Retailer 13$3,559 AUD
Retailer 7$4,111 AUD
Retailer 12$4,288 AUD
Retailer 11$4,348 AUD
Retailer 3$4,643 AUD
Retailer 14$4,746 AUD
MOH London$5,142 AUD
Retailer 6$8,184 AUD
Retailer 5$13,353 AUD

10 data points across 16 retailers

10 retailers$1,623 AUD to $5,142 AUD

Retailer 1
-
$1,182 AUD
$830 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$1,623 AUD
$1,140 USD
View
A
Retailer 3
-
$2,121 AUD
£1,173 GBP
View
Retailer 4
-
$2,375 AUD
$1,668 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$3,149 AUD
$2,212 USD
View
B+
Retailer 6
-
$3,559 AUD
$2,500 USD
View
B+
Retailer 7
-
$4,288 AUD
$3,012 USD
View
B+
Retailer 8
-
$4,348 AUD
$3,054 USD
View
B
Retailer 9
-
$4,746 AUD
$3,334 USD
View
Most Expensive
B
MOH London
LG695505938 · Oct 25
$5,142 AUD
£2,844 GBP
View
9 more retailers have this diamond
Prices start from $1,623 AUDSave up to $3,519 AUD

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
$1,623 AUD