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Marquise|Lab Grown|IGI

0.97ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG828664983

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828664983

Diamond specifications and retailer prices

From $463 AUD
$325 USD
As of October 30, 2026
Save $1,143 AUD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,605 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown marquise diamond

This 0.97ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828664983 or 828664983. Listed at 10 retailers as of October 29, 2026, with prices from $463 to $1,605, a $1,143 spread on the same certified stone. MOH London lists it at $1,605. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664983
Dimensions9.77 × 5.20 × 3.35 mm
L/W Ratio1.88
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
9.77 mm5.20 mm0.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828664983
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.4%

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: $1,605 AUD|Low: $463 AUD|High: $1,616 AUD|Avg: $869 AUD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5$463 AUD
Retailer 8$568 AUD
Retailer 3$581 AUD
Retailer 2$623 AUD
Retailer 6$678 AUD
Retailer 4$1,075 AUD
Retailer 7$1,129 AUD
Retailer 9$1,174 AUD
MOH London$1,605 AUD

43 data points across 9 retailers

10 retailers$463 AUD to $1,605 AUD

A
Cheapest Retailer
-
$463 AUD
$325 USD
A
Retailer 2
-
$568 AUD
$399 USD
View
A
Retailer 3
-
$581 AUD
€389 EUR
View
A
Retailer 4
-
$623 AUD
£344 GBP
View
B+
Retailer 5
-
$678 AUD
$476 USD
View
Retailer 6
-
$1,036 AUD
$728 USD
View
Price last confirmed 51 days ago
Retailer 7
-
$1,075 AUD
$755 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
$1,152 AUD
$809 USD
View
B
Retailer 9
-
$1,174 AUD
$825 USD
View
Most Expensive
B
MOH London
LG828664983 · Oct 29
$1,605 AUD
£888 GBP
View
9 more retailers have this diamond
Prices start from $463 AUDSave up to $1,143 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
0.97ct Marquise
$463 AUD