Radiant|Lab Grown|IGI

1.38ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG650487811

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

Certificate IGI LG650487811

Diamond specifications and retailer prices

From HK$2,566 HKD
$327 USD
As of October 30, 2026
Save HK$20,265 HKD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$22,831 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.38ct lab-grown radiant diamond

This 1.38ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG650487811 or 650487811. Listed at 24 retailers as of October 30, 2026, with prices from HK$2,566 to HK$22,831, a HK$20,265 spread on the same certified stone. Do Amore Diamonds lists it at HK$22,831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.38
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650487811
Dimensions7.54 × 5.56 × 3.77 mm
L/W Ratio1.36
Culet sizePointed
Top View
7.54 mm5.56 mm1.38 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650487811
Side View
Table 63.0%Crown 45.6°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.8%

Caratlytics Score

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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$22,831 HKD|Low: HK$2,464 HKD|High: HK$22,831 HKD|Avg: HK$8,656 HKD
Do Amore Diamonds
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
October 31, 2026
Retailer 5HK$2,566 HKD
Retailer 6HK$3,185 HKD
Retailer 15HK$3,185 HKD
Retailer 10HK$3,728 HKD
Retailer 7HK$4,245 HKD
Retailer 8HK$4,394 HKD
Retailer 13HK$6,040 HKD
Retailer 2HK$6,336 HKD
Retailer 11HK$8,537 HKD
Retailer 3HK$9,336 HKD
Retailer 9HK$10,097 HKD
Retailer 4HK$12,509 HKD
Retailer 12HK$13,810 HKD
Retailer 14HK$22,046 HKD
Do Amore DiamondsHK$22,831 HKD

38 data points across 15 retailers

24 retailersHK$2,566 HKD to HK$22,831 HKD

Retailer 1
-
HK$2,566 HKD
$327 USD
Price last confirmed 23 days ago
A
Retailer 2
-
HK$2,566 HKD
$327 USD
View
A
Retailer 3
-
HK$2,942 HKD
$375 USD
View
Final sale: no returns
Retailer 4
-
HK$2,981 HKD
$380 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
HK$3,185 HKD
$406 USD
View
Retailer 6
-
HK$3,185 HKD
$406 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
HK$3,728 HKD
£374 GBP
View
A
Retailer 8
-
HK$4,245 HKD
$541 USD
View
A
Retailer 9
-
HK$4,394 HKD
$560 USD
View
A
Retailer 10
-
HK$4,456 HKD
$568 USD
View
A
Retailer 11
-
HK$6,040 HKD
ZAR 12,438 ZAR
View
A
Retailer 12
-
HK$6,237 HKD
$795 USD
View
A
Retailer 13
-
HK$6,336 HKD
£636 GBP
View
B+
Retailer 14
-
HK$8,537 HKD
A$1,674 AUD
View
B+
Retailer 15
-
HK$9,336 HKD
$1,190 USD
View
B+
Retailer 16
-
HK$10,097 HKD
A$1,980 AUD
View
B
Retailer 17
-
HK$11,298 HKD
$1,440 USD
View
Retailer 18
-
HK$11,298 HKD
$1,440 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
HK$12,509 HKD
$1,594 USD
View
B
Retailer 20
-
HK$12,533 HKD
$1,597 USD
View
B
Retailer 21
-
HK$13,631 HKD
£1,368 GBP
View
B+
Retailer 22
-
HK$13,810 HKD
£1,386 GBP
View
B
Retailer 23
-
HK$22,046 HKD
$2,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-ACBA41DD2 · Oct 30
HK$22,831 HKD
$2,910 USD
View
23 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$20,265 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
1.38ct Radiant
HK$2,566 HKD