Round|Lab Grown|IGI

1.63ct H I1 Round Lab Grown Diamond

ID • H/I1 • IGI LG529267050

Shape and cutting style on the report: Round brilliant

Certificate IGI LG529267050

Diamond specifications and retailer prices

From HK$1,899 HKD
$242 USD
As of October 29, 2026
Save HK$8,554 HKD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,452 HKD at MOH London · As of October 29, 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 H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG529267050 or 529267050. Listed at 13 retailers as of October 29, 2026, with prices from HK$1,899 to HK$10,452, a HK$8,554 spread on the same certified stone. MOH London lists it at HK$10,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
H
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529267050
Dimensions7.53 × 7.51 × 4.66 mm
L/W Ratio1.00
Girdle conditionFaceted
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
7.53 mm7.51 mm1.63 ctH / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529267050
Side View
Table 58.0%Crown 35.3°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$10,452 HKD|Low: HK$1,389 HKD|High: HK$10,452 HKD|Avg: HK$4,936 HKD|+16.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5HK$1,899 HKD
Retailer 6HK$2,354 HKD
Retailer 7HK$2,354 HKD
Retailer 3HK$2,573 HKD
Retailer 10HK$4,614 HKD
Retailer 8HK$5,515 HKD
Retailer 9HK$6,959 HKD
Retailer 4HK$7,579 HKD
Retailer 2HK$8,340 HKD
MOH LondonHK$10,452 HKD

19 data points across 10 retailers

13 retailersHK$1,899 HKD to HK$10,452 HKD

Retailer 1
-
HK$1,608 HKD
$205 USD
Price last confirmed 26 days ago
Retailer 2
-
HK$1,608 HKD
$205 USD
View
Price last confirmed 29 days ago
Retailer 3
-
HK$1,718 HKD
$219 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
HK$1,899 HKD
$242 USD
View
B+
Retailer 5
-
HK$2,354 HKD
$300 USD
View
B+
Retailer 6
-
HK$2,354 HKD
$300 USD
View
B+
Retailer 7
-
HK$2,573 HKD
$328 USD
View
B+
Retailer 8
-
HK$4,614 HKD
$588 USD
View
B+
Retailer 9
-
HK$5,515 HKD
$703 USD
View
B+
Retailer 10
-
HK$6,959 HKD
$887 USD
View
B
Retailer 11
-
HK$7,579 HKD
$966 USD
View
B
Retailer 12
-
HK$8,340 HKD
$1,063 USD
View
Most Expensive
B
MOH London
LG529267050 · Oct 29
HK$10,452 HKD
£1,049 GBP
View
12 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$8,554 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.

B+
1.63ct Round
HK$1,899 HKD