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Round|Lab Grown|IGI

1.53ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG780699845

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780699845

Diamond specifications and retailer prices

From $416 AUD
As of November 5, 2026
Save $3,284 AUD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,057 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG780699845 or 780699845. Listed at 26 retailers as of November 4, 2026, with a 790% 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

1.53
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780699845
Dimensions7.42 × 7.40 × 4.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.40 mm1.53 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780699845
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

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: Nov 5
Current: $2,274 AUD|Low: $416 AUD|High: $2,471 AUD|Avg: $1,258 AUD|-1.4%
Retailer 1
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
November 5, 2026
Retailer 3$416 AUD
Retailer 4$516 AUD
Retailer 5$516 AUD
Retailer 2$743 AUD
Retailer 8$900 AUD
Retailer 10$981 AUD
Retailer 13$981 AUD
Retailer 7$1,003 AUD
Retailer 9$1,337 AUD
Retailer 12$1,450 AUD
Retailer 14$1,584 AUD
Retailer 6$1,983 AUD
Retailer 11$2,271 AUD
Retailer 1$2,274 AUD

40 data points across 14 retailers

26 retailers$416 AUD to $3,700 AUD

Retailer 1
-
$399 AUD
Price last confirmed 35 days ago
A
Retailer 2
-
$416 AUD
View
A
Retailer 3
-
$464 AUD
View
Final sale: no returns
Retailer 4
-
$483 AUD
View
Price last confirmed 30 days ago
Retailer 5
-
$501 AUD
View
Price last confirmed 51 days ago
Retailer 6
-
$516 AUD
View
Price last confirmed 34 days ago
Retailer 7
-
$516 AUD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$537 AUD
View
A
Retailer 9
-
$687 AUD
View
A
Retailer 10
-
$743 AUD
View
B+
Retailer 11
-
$900 AUD
View
B+
Retailer 12
-
$981 AUD
View
B+
Retailer 13
-
$981 AUD
View
B+
Retailer 14
-
$996 AUD
View
B+
Retailer 15
-
$1,003 AUD
View
B+
Retailer 16
-
$1,337 AUD
View
Retailer 17
-
$1,450 AUD
View
Price last confirmed 7 days ago
B
Retailer 18
-
$1,584 AUD
View
Retailer 19
-
$1,830 AUD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$1,983 AUD
View
B
Retailer 21
-
$2,060 AUD
View
B
Retailer 22
-
$2,114 AUD
View
B
Retailer 23
-
$2,271 AUD
View
B
Retailer 24
-
$2,274 AUD
View
B
Retailer 25
-
$3,700 AUD
View
Most Expensive
Do Amore Diamonds
23-780699845 · Nov 4
$4,057 AUD
$2,840 USD
View
Price under review
25 more retailers have this diamond
Prices start from $416 AUDSave up to $3,284 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
1.53ct Round
$416 AUD