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Round|Lab Grown|IGI

1.47ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG670412553

Shape and cutting style on the report: Round brilliant

Certificate IGI LG670412553

Diamond specifications and retailer prices

From $291 AUD
$204 USD
As of November 1, 2026
Save $1,592 AUD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,884 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG670412553 or 670412553. Listed at 22 retailers as of October 31, 2026, with prices from $291 to $1,884, a $1,592 spread on the same certified stone. Brilliant Earth lists it at $1,884. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670412553
Dimensions7.40 × 7.35 × 4.42 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
7.40 mm7.35 mm1.47 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670412553
Side View
Table 62.0%Crown 32.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 60.0%

Caratlytics Score

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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: Nov 1
Current: $1,884 AUD|Low: $278 AUD|High: $1,884 AUD|Avg: $840 AUD|+3.9%
Brilliant Earth
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
Retailer 18
November 2, 2026
Retailer 3$291 AUD
Retailer 8$361 AUD
Retailer 10$361 AUD
Retailer 2$623 AUD
Retailer 4$624 AUD
Retailer 12$624 AUD
Retailer 15$646 AUD
Retailer 11$657 AUD
Retailer 6$725 AUD
Retailer 14$749 AUD
Retailer 18$786 AUD
Retailer 16$883 AUD
Retailer 9$940 AUD
Retailer 5$1,161 AUD
Retailer 17$1,166 AUD
Retailer 7$1,238 AUD
Retailer 13$1,689 AUD
Brilliant Earth$1,884 AUD

35 data points across 18 retailers

22 retailers$291 AUD to $1,884 AUD

Retailer 1
-
$278 AUD
$195 USD
Price last confirmed 41 days ago
A
Retailer 2
-
$291 AUD
$204 USD
View
Retailer 3
-
$324 AUD
$227 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$341 AUD
$239 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$361 AUD
$253 USD
View
Retailer 6
-
$361 AUD
$253 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$623 AUD
£344 GBP
View
B+
Retailer 8
-
$624 AUD
$437 USD
View
A
Retailer 9
-
$624 AUD
ZAR 7,062 ZAR
View
A
Retailer 10
-
$646 AUD
€431 EUR
View
A
Retailer 11
-
$657 AUD
£363 GBP
View
B+
Retailer 12
-
$725 AUD
$508 USD
View
B+
Retailer 13
-
$749 AUD
View
B+
Retailer 14
-
$786 AUD
$551 USD
View
B+
Retailer 15
-
$883 AUD
View
B+
Retailer 16
-
$940 AUD
$659 USD
View
Retailer 17
-
$1,112 AUD
$779 USD
View
Price last confirmed 42 days ago
B
Retailer 18
-
$1,161 AUD
$814 USD
View
B
Retailer 19
-
$1,166 AUD
$817 USD
View
B
Retailer 20
-
$1,238 AUD
$867 USD
View
B
Retailer 21
-
$1,689 AUD
£932 GBP
View
Most Expensive
B
Brilliant Earth
13300166A · Oct 31
$1,884 AUD
$1,320 USD
View
21 more retailers have this diamond
Prices start from $291 AUDSave up to $1,592 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
$291 AUD