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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 HK$1,710 HKD
$218 USD
As of November 1, 2026
Save HK$11,078 HKD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,788 HKD 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 HK$1,710 to HK$12,788, a HK$11,078 spread on the same certified stone. Brilliant Earth lists it at HK$12,788. 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: HK$12,788 HKD|Low: HK$1,710 HKD|High: HK$14,750 HKD|Avg: HK$6,872 HKD|-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 5HK$1,710 HKD
Retailer 14HK$1,977 HKD
Retailer 2HK$3,238 HKD
Retailer 9HK$3,559 HKD
Retailer 6HK$4,492 HKD
Retailer 16HK$4,739 HKD
Retailer 11HK$4,942 HKD
Retailer 3HK$6,802 HKD
Retailer 12HK$6,826 HKD
Retailer 15HK$7,712 HKD
Retailer 7HK$8,034 HKD
Retailer 8HK$8,131 HKD
Retailer 10HK$8,529 HKD
Retailer 4HK$8,575 HKD
Retailer 13HK$8,889 HKD
Brilliant EarthHK$12,788 HKD

31 data points across 16 retailers

13 retailersHK$1,710 HKD to HK$12,788 HKD

A
Cheapest Retailer
-
HK$1,710 HKD
$218 USD
A
Retailer 2
-
HK$1,977 HKD
$252 USD
View
A
Retailer 3
-
HK$3,238 HKD
£325 GBP
View
A
Retailer 4
-
HK$3,559 HKD
€432 EUR
View
B+
Retailer 5
-
HK$4,739 HKD
$604 USD
View
B+
Retailer 6
-
HK$4,942 HKD
A$969 AUD
View
B+
Retailer 7
-
HK$6,802 HKD
$867 USD
View
B+
Retailer 8
-
HK$6,826 HKD
$870 USD
View
B
Retailer 9
-
HK$7,712 HKD
$983 USD
View
B+
Retailer 10
-
HK$8,529 HKD
£856 GBP
View
Retailer 11
-
HK$8,575 HKD
SGD 1,477 SGD
View
Price last confirmed 20 days ago
B
Retailer 12
-
HK$8,889 HKD
$1,133 USD
View
Most Expensive
B
Brilliant Earth
20806202A · Oct 31
HK$12,788 HKD
$1,630 USD
View
12 more retailers have this diamond
Prices start from HK$1,710 HKDSave up to HK$11,078 HKD

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
HK$1,710 HKD