CaratHunter
Plans
Marquise|Lab Grown|IGI

0.97ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG831614142

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831614142

Diamond specifications and retailer prices

From $321 AUD
$225 USD
As of November 1, 2026
Save $1,352 AUD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,673 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831614142 or 831614142. Listed at 16 retailers as of November 1, 2026, with prices from $321 to $1,673, a $1,352 spread on the same certified stone. MOH London lists it at $1,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831614142
Dimensions12.62 × 4.68 × 3.00 mm
L/W Ratio2.70
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.62 mm4.68 mm0.97 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831614142
Side View
Table 55.0%Crown 32°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.1%

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: Nov 1
Current: $1,673 AUD|Low: $277 AUD|High: $1,694 AUD|Avg: $693 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
November 2, 2026
Retailer 10$288 AUD
Retailer 9$321 AUD
Retailer 8$358 AUD
Retailer 11$358 AUD
Retailer 7$457 AUD
Retailer 4$517 AUD
Retailer 12$621 AUD
Retailer 5$650 AUD
Retailer 2$657 AUD
Retailer 6$894 AUD
Retailer 3$1,227 AUD
MOH London$1,673 AUD

42 data points across 12 retailers

16 retailers$321 AUD to $1,673 AUD

Retailer 1
-
$288 AUD
$202 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$321 AUD
$225 USD
View
Final sale: no returns
Retailer 3
-
$335 AUD
$235 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$354 AUD
$248 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$358 AUD
$251 USD
View
Price last confirmed 30 days ago
Retailer 6
-
$358 AUD
$251 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$358 AUD
$251 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$517 AUD
$362 USD
View
B+
Retailer 9
-
$621 AUD
$435 USD
View
Retailer 10
-
$643 AUD
£355 GBP
View
Price last confirmed 21 days ago
B+
Retailer 11
-
$650 AUD
ZAR 7,364 ZAR
View
B+
Retailer 12
-
$657 AUD
£363 GBP
View
B+
Retailer 13
-
$894 AUD
View
Retailer 14
-
$1,150 AUD
$806 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$1,227 AUD
$860 USD
View
Most Expensive
B
MOH London
LG831614142 · Nov 1
$1,673 AUD
£923 GBP
View
15 more retailers have this diamond
Prices start from $321 AUDSave up to $1,352 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
$321 AUD