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Round|Lab Grown|IGI

1.47ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG778663307

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778663307

Diamond specifications and retailer prices

From $255 AUD
$179 USD
As of November 1, 2026
Save $1,230 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,484 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.47ct lab-grown round diamond

This 1.47ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778663307 or 778663307. Listed at 12 retailers as of October 29, 2026, with prices from $255 to $1,484, a $1,230 spread on the same certified stone. MOH London lists it at $1,484. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778663307
Dimensions7.27 × 7.33 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm7.33 mm1.47 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778663307
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

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: Nov 1
Current: $1,484 AUD|Low: $245 AUD|High: $3,933 AUD|Avg: $1,119 AUD|-2.0%
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
November 2, 2026
Retailer 13$255 AUD
Retailer 4$296 AUD
Retailer 9$544 AUD
Retailer 11$548 AUD
Retailer 6$616 AUD
Retailer 2$771 AUD
Retailer 3$790 AUD
Retailer 15$1,015 AUD
Retailer 12$1,072 AUD
Retailer 16$1,072 AUD
Retailer 10$1,139 AUD
Retailer 8$1,180 AUD
Retailer 7$1,217 AUD
Retailer 14$1,283 AUD
MOH London$1,484 AUD
Retailer 5$3,933 AUD

29 data points across 16 retailers

12 retailers$255 AUD to $1,484 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
A
Retailer 2
-
$296 AUD
$208 USD
View
A
Retailer 3
-
$544 AUD
€364 EUR
View
Retailer 4
-
$548 AUD
£303 GBP
View
Price last confirmed 16 days ago
A
Retailer 5
-
$771 AUD
View
B+
Retailer 6
-
$790 AUD
$555 USD
View
B+
Retailer 7
-
$1,015 AUD
$713 USD
View
B
Retailer 8
-
$1,072 AUD
$753 USD
View
B+
Retailer 9
-
$1,093 AUD
$768 USD
View
B+
Retailer 10
-
$1,139 AUD
$800 USD
View
Retailer 11
-
$1,283 AUD
SGD 1,218 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG778663307 · Oct 29
$1,484 AUD
£821 GBP
View
11 more retailers have this diamond
Prices start from $255 AUDSave up to $1,230 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
1.47ct Round
$255 AUD