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Cushion|Lab Grown|IGI

0.98ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG631470332

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG631470332

Diamond specifications and retailer prices

From $452 AUD
€302 EUR
As of November 2, 2026
Save $397 AUD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,200 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.98ct lab-grown cushion diamond

This 0.98ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631470332 or 631470332. Listed at 6 retailers as of November 1, 2026, with a 88% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631470332
Dimensions5.80 × 5.72 × 3.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.80 mm5.72 mm0.98 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631470332
Side View
Table 59.0%Crown 35.9°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 66.3%

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 2
Current: $1,200 AUD|Low: $331 AUD|High: $1,214 AUD|Avg: $802 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4$331 AUD
Retailer 2$452 AUD
Retailer 8$499 AUD
Retailer 3$639 AUD
Retailer 6$832 AUD
Retailer 5$871 AUD
Retailer 7$997 AUD
Retailer 9$1,134 AUD
MOH London$1,200 AUD

25 data points across 9 retailers

6 retailers$452 AUD to $849 AUD

Retailer 1
-
$331 AUD
£183 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
$452 AUD
€302 EUR
View
Retailer 3
-
$639 AUD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$849 AUD
$595 USD
View
Retailer 5
-
$871 AUD
SGD 825 SGD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
LG631470332 · Oct 26
$1,200 AUD
£662 GBP
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from $452 AUDSave up to $397 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
0.98ct Cushion
$452 AUD