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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 $218 USD
As of November 1, 2026
Save $1,412 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,630 USD 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 $218 to $1,630, a $1,412 spread on the same certified stone. Brilliant Earth lists it at $1,630. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,630 USD|Low: $218 USD|High: $1,880 USD|Avg: $879 USD|-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 1, 2026
Retailer 5$218 USD
Retailer 14$252 USD
Retailer 2$413 USD
Retailer 9$454 USD
Retailer 6$572 USD
Retailer 16$604 USD
Retailer 11$630 USD
Retailer 3$867 USD
Retailer 12$870 USD
Retailer 15$983 USD
Retailer 7$1,024 USD
Retailer 8$1,036 USD
Retailer 10$1,087 USD
Retailer 4$1,093 USD
Retailer 13$1,133 USD
Brilliant Earth$1,630 USD

30 data points across 16 retailers

13 retailers$218 USD to $1,630 USD

A
Cheapest Retailer
-
$218 USD
A
Retailer 2
-
$252 USD
View
A
Retailer 3
-
$413 USD
£325 GBP
View
A
Retailer 4
-
$454 USD
€432 EUR
View
B+
Retailer 5
-
$604 USD
View
B+
Retailer 6
-
$630 USD
A$969 AUD
View
B+
Retailer 7
-
$867 USD
View
B+
Retailer 8
-
$870 USD
View
B
Retailer 9
-
$983 USD
View
B+
Retailer 10
-
$1,087 USD
£856 GBP
View
Retailer 11
-
$1,093 USD
SGD 1,477 SGD
View
Price last confirmed 19 days ago
B
Retailer 12
-
$1,133 USD
View
Most Expensive
B
Brilliant Earth
20806202A · Oct 31
$1,630 USD
View
12 more retailers have this diamond
Prices start from $218 USDSave up to $1,412 USD

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
$218 USD