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Round|Lab Grown|IGI

1.63ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG821610442

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821610442

Diamond specifications and retailer prices

From $360 AUD
$253 USD
As of November 1, 2026
Save $2,501 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,861 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821610442 or 821610442. Listed at 19 retailers as of October 31, 2026, with prices from $360 to $2,861, a $2,501 spread on the same certified stone. Brilliant Earth lists it at $2,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821610442
Dimensions7.53 × 7.58 × 4.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.53 mm7.58 mm1.63 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821610442
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.7%

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 1
Current: $2,861 AUD|Low: $346 AUD|High: $3,004 AUD|Avg: $1,061 AUD|-4.7%
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
November 1, 2026
Retailer 15$360 AUD
Retailer 3$447 AUD
Retailer 6$447 AUD
Retailer 13$676 AUD
Retailer 4$749 AUD
Retailer 11$755 AUD
Retailer 2$772 AUD
Retailer 7$806 AUD
Retailer 10$850 AUD
Retailer 12$1,042 AUD
Retailer 14$1,374 AUD
Retailer 5$1,438 AUD
Retailer 8$1,511 AUD
Retailer 16$1,760 AUD
Retailer 9$1,792 AUD
Brilliant Earth$2,861 AUD

39 data points across 16 retailers

19 retailers$360 AUD to $2,861 AUD

A
Cheapest Retailer
-
$360 AUD
$253 USD
Retailer 2
-
$360 AUD
$253 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$441 AUD
$310 USD
View
Price last confirmed 40 days ago
Retailer 4
-
$447 AUD
$314 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$447 AUD
$314 USD
View
Retailer 6
-
$676 AUD
£374 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
$749 AUD
$526 USD
View
B+
Retailer 8
-
$755 AUD
$530 USD
View
A
Retailer 9
-
$772 AUD
ZAR 8,763 ZAR
View
B+
Retailer 10
-
$806 AUD
$566 USD
View
B+
Retailer 11
-
$850 AUD
£470 GBP
View
B+
Retailer 12
-
$1,042 AUD
View
B
Retailer 13
-
$1,374 AUD
$965 USD
View
Retailer 14
-
$1,438 AUD
$1,010 USD
View
Price last confirmed 41 days ago
B
Retailer 15
-
$1,438 AUD
$1,010 USD
View
B
Retailer 16
-
$1,511 AUD
$1,061 USD
View
B
Retailer 17
-
$1,760 AUD
$1,236 USD
View
B
Retailer 18
-
$1,792 AUD
£991 GBP
View
Most Expensive
B
Brilliant Earth
21392756A · Oct 31
$2,861 AUD
$2,010 USD
View
18 more retailers have this diamond
Prices start from $360 AUDSave up to $2,501 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
1.63ct Round
$360 AUD