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Radiant|Lab Grown|IGI

1.76ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG657461363

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

Certificate IGI LG657461363

Diamond specifications and retailer prices

From HK$3,420 HKD
$436 USD
As of October 27, 2026
Save HK$45,847 HKD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$49,267 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.76ct lab-grown radiant diamond

This 1.76ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG657461363 or 657461363. Listed at 22 retailers as of October 27, 2026, with prices from HK$3,420 to HK$49,267, a HK$45,847 spread on the same certified stone. Do Amore Diamonds lists it at HK$49,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.8°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657461363
Dimensions8.52 × 5.98 × 3.94 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm5.98 mm1.76 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG657461363
Side View
Table 64.0%Crown 45.8°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: HK$30,361 HKD|Low: HK$3,821 HKD|High: HK$33,655 HKD|Avg: HK$13,531 HKD|-9.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 7HK$3,821 HKD
Retailer 3HK$3,836 HKD
Retailer 10HK$4,244 HKD
Retailer 15HK$4,244 HKD
Retailer 19HK$5,374 HKD
Retailer 18HK$5,625 HKD
Retailer 2HK$7,754 HKD
Retailer 14HK$8,049 HKD
Retailer 4HK$8,481 HKD
Retailer 16HK$10,928 HKD
Retailer 6HK$10,989 HKD
Retailer 11HK$14,706 HKD
Retailer 9HK$15,055 HKD
Retailer 8HK$15,871 HKD
Retailer 5HK$16,194 HKD
Retailer 12HK$19,658 HKD
Retailer 17HK$20,907 HKD
Retailer 13HK$28,792 HKD
Do Amore DiamondsHK$30,361 HKD

29 data points across 19 retailers

22 retailersHK$3,420 HKD to HK$49,267 HKD

A+
Cheapest Retailer
-
HK$3,420 HKD
$436 USD
A
Retailer 2
-
HK$3,821 HKD
$487 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,836 HKD
$489 USD
View
A
Retailer 4
-
HK$4,244 HKD
$541 USD
View
A
Retailer 5
-
HK$4,244 HKD
$541 USD
View
A
Retailer 6
-
HK$5,374 HKD
$685 USD
View
A
Retailer 7
-
HK$5,625 HKD
$717 USD
View
A
Retailer 8
-
HK$7,754 HKD
£778 GBP
View
A
Retailer 9
-
HK$8,049 HKD
ZAR 16,575 ZAR
View
A
Retailer 10
-
HK$8,481 HKD
$1,081 USD
View
B+
Retailer 11
-
HK$10,928 HKD
$1,393 USD
View
B+
Retailer 12
-
HK$10,989 HKD
A$2,155 AUD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
HK$14,706 HKD
£1,476 GBP
View
Price last confirmed 13 days ago
B+
Retailer 14
-
HK$15,055 HKD
$1,919 USD
View
B+
Retailer 15
-
HK$15,100 HKD
£1,516 GBP
View
B+
Retailer 16
-
HK$15,871 HKD
$2,023 USD
View
B+
Retailer 17
-
HK$16,194 HKD
$2,064 USD
View
B+
Retailer 18
-
HK$19,658 HKD
£1,973 GBP
View
B
Retailer 19
-
HK$20,907 HKD
$2,665 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
HK$28,792 HKD
$3,670 USD
View
B
Retailer 21
-
HK$30,361 HKD
$3,870 USD
View
Most Expensive
B
Do Amore Diamonds
23-657461363 · Oct 28
HK$49,267 HKD
$6,280 USD
View
21 more retailers have this diamond
Prices start from HK$3,420 HKDSave up to HK$45,847 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+
1.76ct Radiant
HK$3,420 HKD