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Round|Lab Grown|IGI

1.63ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG794668849

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794668849

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of November 1, 2026
Save $2,010 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,320 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794668849 or 794668849. Listed at 13 retailers as of October 31, 2026, with prices from $310 to $2,320, a $2,010 spread on the same certified stone. Brilliant Earth lists it at $2,320. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794668849
Dimensions7.53 × 7.46 × 4.66 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
7.53 mm7.46 mm1.63 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794668849
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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: $2,320 AUD|Low: $310 AUD|High: $2,676 AUD|Avg: $1,247 AUD|-13.3%
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 2, 2026
Retailer 5$310 AUD
Retailer 14$359 AUD
Retailer 2$588 AUD
Retailer 9$646 AUD
Retailer 6$815 AUD
Retailer 16$860 AUD
Retailer 11$897 AUD
Retailer 3$1,234 AUD
Retailer 12$1,239 AUD
Retailer 15$1,399 AUD
Retailer 7$1,458 AUD
Retailer 8$1,475 AUD
Retailer 10$1,548 AUD
Retailer 4$1,556 AUD
Retailer 13$1,613 AUD
Brilliant Earth$2,320 AUD

31 data points across 16 retailers

13 retailers$310 AUD to $2,320 AUD

A
Cheapest Retailer
-
$310 AUD
$218 USD
A
Retailer 2
-
$359 AUD
$252 USD
View
A
Retailer 3
-
$588 AUD
£325 GBP
View
A
Retailer 4
-
$646 AUD
€432 EUR
View
B+
Retailer 5
-
$860 AUD
$604 USD
View
B+
Retailer 6
-
$897 AUD
View
B+
Retailer 7
-
$1,234 AUD
$867 USD
View
B+
Retailer 8
-
$1,239 AUD
$870 USD
View
B
Retailer 9
-
$1,399 AUD
$983 USD
View
B+
Retailer 10
-
$1,548 AUD
£856 GBP
View
Retailer 11
-
$1,556 AUD
SGD 1,477 SGD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$1,613 AUD
$1,133 USD
View
Most Expensive
B
Brilliant Earth
20806202A · Oct 31
$2,320 AUD
$1,630 USD
View
12 more retailers have this diamond
Prices start from $310 AUDSave up to $2,010 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
$310 AUD