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Marquise|Lab Grown|IGI

1.26ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG840664753

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840664753

Diamond specifications and retailer prices

From $364 AUD
HK$2,000 HKD
As of October 30, 2026
Save $1,156 AUD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,521 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.26ct lab-grown marquise diamond

This 1.26ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG840664753 or 840664753. Listed at 12 retailers as of October 26, 2026, with prices from $364 to $1,521, a $1,156 spread on the same certified stone. MOH London lists it at $1,521. 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

1.26
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840664753
Dimensions10.96 × 5.77 × 3.53 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm5.77 mm1.26 ctE / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840664753
Side View
Table 65.0%Crown 37.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.2%

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 30
Current: $1,521 AUD|Low: $293 AUD|High: $1,537 AUD|Avg: $768 AUD|-1.1%
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
October 31, 2026
Retailer 13$293 AUD
Retailer 3$364 AUD
Retailer 8$390 AUD
Retailer 7$535 AUD
Retailer 11$572 AUD
Retailer 9$584 AUD
Retailer 12$679 AUD
Retailer 2$821 AUD
Retailer 10$982 AUD
Retailer 4$1,060 AUD
Retailer 5$1,085 AUD
Retailer 6$1,210 AUD
MOH London$1,521 AUD

26 data points across 13 retailers

12 retailers$364 AUD to $1,521 AUD

A
Cheapest Retailer
-
$364 AUD
HK$2,000 HKD
A
Retailer 2
-
$390 AUD
£216 GBP
View
A
Retailer 3
-
$535 AUD
€358 EUR
View
B+
Retailer 4
-
$572 AUD
$402 USD
View
A
Retailer 5
-
$584 AUD
£323 GBP
View
B+
Retailer 6
-
$679 AUD
$477 USD
View
B+
Retailer 7
-
$821 AUD
$577 USD
View
B
Retailer 8
-
$982 AUD
$690 USD
View
B
Retailer 9
-
$1,060 AUD
SGD 1,006 SGD
View
B
Retailer 10
-
$1,085 AUD
$762 USD
View
B
Retailer 11
-
$1,210 AUD
$850 USD
View
Most Expensive
B
MOH London
LG840664753 · Oct 26
$1,521 AUD
£841 GBP
View
11 more retailers have this diamond
Prices start from $364 AUDSave up to $1,156 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
1.26ct Marquise
$364 AUD