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Radiant|Lab Grown|IGI

1.63ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG692598472

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG692598472

Diamond specifications and retailer prices

From HK$2,110 HKD
$269 USD
As of October 30, 2026
Save HK$8,441 HKD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$10,552 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct lab-grown radiant diamond

This 1.63ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG692598472 or 692598472. Listed at 14 retailers as of October 29, 2026, with prices from HK$2,110 to HK$10,552, a HK$8,441 spread on the same certified stone. MOH London lists it at HK$10,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692598472
Dimensions8.48 × 5.72 × 3.81 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm5.72 mm1.63 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692598472
Side View
Table 64.0%Crown 41.9°Girdle: STK-THKPavilion 37°Culet: NoneDepth 66.6%

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: Oct 30
Current: HK$10,552 HKD|Low: HK$2,110 HKD|High: HK$13,252 HKD|Avg: HK$6,070 HKD|-19.4%
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
November 1, 2026
Retailer 14HK$2,110 HKD
Retailer 4HK$2,362 HKD
Retailer 13HK$2,448 HKD
Retailer 7HK$2,620 HKD
Retailer 6HK$3,264 HKD
Retailer 12HK$3,295 HKD
Retailer 9HK$4,339 HKD
Retailer 10HK$4,499 HKD
Retailer 2HK$5,024 HKD
Retailer 11HK$6,089 HKD
Retailer 8HK$8,418 HKD
Retailer 5HK$9,580 HKD
Retailer 3HK$10,074 HKD
MOH LondonHK$10,552 HKD

44 data points across 14 retailers

14 retailersHK$2,110 HKD to HK$10,552 HKD

A
Cheapest Retailer
-
HK$2,110 HKD
$269 USD
A
Retailer 2
-
HK$2,362 HKD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,448 HKD
$312 USD
View
A
Retailer 4
-
HK$2,620 HKD
$334 USD
View
A
Retailer 5
-
HK$3,264 HKD
$416 USD
View
A
Retailer 6
-
HK$3,295 HKD
$420 USD
View
A
Retailer 7
-
HK$4,339 HKD
$553 USD
View
A
Retailer 8
-
HK$4,499 HKD
ZAR 9,264 ZAR
View
A
Retailer 9
-
HK$5,024 HKD
£504 GBP
View
A
Retailer 10
-
HK$6,089 HKD
A$1,194 AUD
View
A
Retailer 11
-
HK$8,418 HKD
$1,073 USD
View
B+
Retailer 12
-
HK$9,580 HKD
$1,221 USD
View
B+
Retailer 13
-
HK$10,074 HKD
$1,284 USD
View
Most Expensive
B+
MOH London
LG692598472 · Oct 29
HK$10,552 HKD
£1,059 GBP
View
13 more retailers have this diamond
Prices start from HK$2,110 HKDSave up to HK$8,441 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 Radiant
HK$2,110 HKD