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Marquise|Lab Grown|IGI

0.97ct E FL Marquise Lab Grown Diamond

VG • E/FL • IGI LG825634012

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825634012

Diamond specifications and retailer prices

From $416 AUD
$292 USD
As of October 30, 2026
Save $1,647 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,063 AUD at MOH London · As of November 1, 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 FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825634012 or 825634012. Listed at 19 retailers as of October 30, 2026, with prices from $416 to $2,063, a $1,647 spread on the same certified stone. MOH London lists it at $2,063. 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

0.97
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825634012
Dimensions10.52 × 5.18 × 3.19 mm
L/W Ratio2.03
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
10.52 mm5.18 mm0.97 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825634012
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.6%

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 30
Current: $2,063 AUD|Low: $399 AUD|High: $2,562 AUD|Avg: $1,105 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
Retailer 17
November 1, 2026
Retailer 3$416 AUD
Retailer 15$466 AUD
Retailer 7$481 AUD
Retailer 4$515 AUD
Retailer 8$515 AUD
Retailer 6$844 AUD
Retailer 9$854 AUD
Retailer 12$879 AUD
Retailer 2$911 AUD
Retailer 11$931 AUD
Retailer 16$1,441 AUD
Retailer 14$1,582 AUD
Retailer 13$1,594 AUD
Retailer 5$1,654 AUD
Retailer 17$1,936 AUD
Retailer 10$1,979 AUD
MOH London$2,063 AUD

45 data points across 17 retailers

19 retailers$416 AUD to $2,063 AUD

A
Cheapest Retailer
-
$416 AUD
$292 USD
A
Retailer 2
-
$466 AUD
$327 USD
View
Final sale: no returns
A
Retailer 3
-
$481 AUD
$338 USD
View
Retailer 4
-
$515 AUD
$362 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$515 AUD
$362 USD
View
A
Retailer 6
-
$844 AUD
$593 USD
View
A
Retailer 7
-
$854 AUD
$600 USD
View
A
Retailer 8
-
$879 AUD
€588 EUR
View
A
Retailer 9
-
$893 AUD
$627 USD
View
A
Retailer 10
-
$911 AUD
£504 GBP
View
A
Retailer 11
-
$931 AUD
ZAR 10,565 ZAR
View
B
Retailer 12
-
$1,441 AUD
SGD 1,368 SGD
View
B+
Retailer 13
-
$1,582 AUD
$1,111 USD
View
B+
Retailer 14
-
$1,594 AUD
$1,120 USD
View
B
Retailer 15
-
$1,654 AUD
$1,162 USD
View
B
Retailer 16
-
$1,724 AUD
$1,211 USD
View
B
Retailer 17
-
$1,936 AUD
$1,360 USD
View
B
Retailer 18
-
$1,979 AUD
$1,390 USD
View
Most Expensive
B
MOH London
LG825634012 · Nov 1
$2,063 AUD
£1,141 GBP
View
18 more retailers have this diamond
Prices start from $416 AUDSave up to $1,647 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
$416 AUD