CaratHunter
Plans
Round|Lab Grown|IGI

1.63ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG839668696

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839668696

Diamond specifications and retailer prices

From HK$1,765 HKD
$225 USD
As of November 1, 2026
Save HK$7,469 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,082 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

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 LG839668696 or 839668696. Listed at 13 retailers as of November 1, 2026, with a 423% 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

1.63
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668696
Dimensions7.42 × 7.49 × 4.65 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
7.42 mm7.49 mm1.63 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668696
Side View
Table 59.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.4%

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$10,082 HKD|Low: HK$1,710 HKD|High: HK$10,161 HKD|Avg: HK$6,208 HKD|-0.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4HK$1,765 HKD
Retailer 10HK$2,048 HKD
Retailer 2HK$3,348 HKD
Retailer 6HK$3,666 HKD
Retailer 12HK$4,802 HKD
Retailer 8HK$5,110 HKD
Retailer 13HK$7,030 HKD
Retailer 9HK$7,054 HKD
Retailer 11HK$7,846 HKD
Retailer 7HK$8,819 HKD
Retailer 3HK$8,895 HKD
Retailer 5HK$9,353 HKD
Rare CaratHK$10,082 HKD

28 data points across 13 retailers

13 retailersHK$1,765 HKD to HK$9,235 HKD

A
Cheapest Retailer
-
HK$1,765 HKD
$225 USD
A
Retailer 2
-
HK$2,048 HKD
$261 USD
View
A
Retailer 3
-
HK$3,348 HKD
£336 GBP
View
A
Retailer 4
-
HK$3,666 HKD
€445 EUR
View
B+
Retailer 5
-
HK$4,802 HKD
$612 USD
View
B+
Retailer 6
-
HK$5,110 HKD
A$1,002 AUD
View
B+
Retailer 7
-
HK$7,030 HKD
$896 USD
View
B+
Retailer 8
-
HK$7,054 HKD
$899 USD
View
B
Retailer 9
-
HK$7,846 HKD
$1,000 USD
View
B
Retailer 10
-
HK$8,819 HKD
£885 GBP
View
Retailer 11
-
HK$8,895 HKD
SGD 1,532 SGD
View
Price last confirmed 20 days ago
B
Retailer 12
-
HK$9,235 HKD
$1,177 USD
View
Most Expensive
Rare Carat
LGRD15-157892 · Oct 18
HK$10,082 HKD
$1,285 USD
View
Price last confirmed 15 days ago
12 more retailers have this diamond
Prices start from HK$1,765 HKDSave up to HK$7,469 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$1,765 HKD