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Round|Lab Grown|IGI

1.63ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG555273706

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273706

Diamond specifications and retailer prices

From HK$3,115 HKD
$397 USD
As of October 29, 2026
Save HK$12,011 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$15,125 HKD at MOH London · As of October 26, 2026
View at MOH London

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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273706 or 555273706. Listed at 15 retailers as of October 26, 2026, with prices from HK$3,115 to HK$15,125, a HK$12,011 spread on the same certified stone. MOH London lists it at HK$15,125. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273706
Dimensions7.48 × 7.44 × 4.68 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.48 mm7.44 mm1.63 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273706
Side View
Table 59.5%Crown 36.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.7%

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: Oct 29
Current: HK$15,125 HKD|Low: HK$2,997 HKD|High: HK$15,295 HKD|Avg: HK$7,033 HKD|+0.1%
MOH London
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
October 28, 2026
Retailer 10HK$3,115 HKD
Retailer 14HK$3,483 HKD
Retailer 3HK$3,868 HKD
Retailer 11HK$3,868 HKD
Retailer 7HK$5,021 HKD
Retailer 8HK$5,414 HKD
Retailer 13HK$5,814 HKD
Retailer 12HK$6,135 HKD
Retailer 4HK$6,292 HKD
Retailer 2HK$6,645 HKD
Retailer 6HK$10,373 HKD
Retailer 9HK$10,843 HKD
Retailer 5HK$12,714 HKD
MOH LondonHK$15,125 HKD

25 data points across 14 retailers

15 retailersHK$3,115 HKD to HK$15,125 HKD

A
Cheapest Retailer
-
HK$3,115 HKD
$397 USD
A
Retailer 2
-
HK$3,483 HKD
$444 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,491 HKD
$445 USD
View
A
Retailer 4
-
HK$3,868 HKD
$493 USD
View
A
Retailer 5
-
HK$3,868 HKD
$493 USD
View
A
Retailer 6
-
HK$5,021 HKD
$640 USD
View
Retailer 7
-
HK$5,414 HKD
$690 USD
View
Price last confirmed 13 days ago
B+
Retailer 8
-
HK$5,814 HKD
$741 USD
View
B+
Retailer 9
-
HK$6,135 HKD
$782 USD
View
B+
Retailer 10
-
HK$6,292 HKD
$802 USD
View
B+
Retailer 11
-
HK$6,645 HKD
ZAR 13,682 ZAR
View
B
Retailer 12
-
HK$10,843 HKD
$1,382 USD
View
B
Retailer 13
-
HK$12,428 HKD
$1,584 USD
View
B
Retailer 14
-
HK$12,714 HKD
$1,620 USD
View
Most Expensive
B
MOH London
LG555273706 · Oct 26
HK$15,125 HKD
£1,518 GBP
View
14 more retailers have this diamond
Prices start from HK$3,115 HKDSave up to HK$12,011 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$3,115 HKD