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Marquise|Lab Grown|IGI

1.07ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG800679624

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800679624

Diamond specifications and retailer prices

From $492 AUD
HK$2,700 HKD
As of October 30, 2026
Save $1,224 AUD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,716 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.07ct lab-grown marquise diamond

This 1.07ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800679624 or 800679624. Listed at 10 retailers as of October 30, 2026, with prices from $492 to $1,716, a $1,224 spread on the same certified stone. MOH London lists it at $1,716. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800679624
Dimensions10.47 × 5.29 × 3.41 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.47 mm5.29 mm1.07 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800679624
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.5%

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: $1,716 AUD|Low: $492 AUD|High: $3,623 AUD|Avg: $1,174 AUD|-52.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9$492 AUD
Retailer 7$605 AUD
Retailer 3$717 AUD
Retailer 4$736 AUD
Retailer 2$812 AUD
Retailer 6$904 AUD
Retailer 5$938 AUD
Retailer 10$1,450 AUD
Retailer 8$1,575 AUD
MOH London$1,716 AUD

43 data points across 10 retailers

10 retailers$492 AUD to $1,716 AUD

A
Cheapest Retailer
-
$492 AUD
HK$2,700 HKD
A
Retailer 2
-
$605 AUD
$425 USD
View
A
Retailer 3
-
$717 AUD
€480 EUR
View
A
Retailer 4
-
$736 AUD
ZAR 8,349 ZAR
View
A
Retailer 5
-
$812 AUD
£449 GBP
View
B+
Retailer 6
-
$904 AUD
$635 USD
View
Retailer 7
-
$938 AUD
$659 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,450 AUD
$1,019 USD
View
B
Retailer 9
-
$1,575 AUD
$1,106 USD
View
Most Expensive
B
MOH London
LG800679624 · Nov 1
$1,716 AUD
£949 GBP
View
9 more retailers have this diamond
Prices start from $492 AUDSave up to $1,224 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
1.07ct Marquise
$492 AUD