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Radiant|Lab Grown|IGI

1.56ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG776677061

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

Certificate IGI LG776677061

Diamond specifications and retailer prices

From HK$1,875 HKD
$239 USD
As of October 29, 2026
Save HK$14,681 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$16,556 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776677061 or 776677061. Listed at 23 retailers as of October 29, 2026, with prices from HK$1,875 to HK$16,556, a HK$14,681 spread on the same certified stone. Brilliant Earth lists it at HK$16,556. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle23.5°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776677061
Dimensions5.73 × 5.73 × 3.66 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm5.73 mm1.56 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776677061
Side View
Table 63.0%Crown 23.5°Girdle: STK-THKPavilion 33.5°Culet: NoneDepth 63.9%

Caratlytics Score

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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$16,556 HKD|Low: HK$1,875 HKD|High: HK$17,419 HKD|Avg: HK$6,346 HKD|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
October 29, 2026
Retailer 19HK$1,875 HKD
Retailer 8HK$1,938 HKD
Retailer 6HK$2,252 HKD
Retailer 21HK$2,390 HKD
Retailer 11HK$2,401 HKD
Retailer 15HK$2,401 HKD
Retailer 12HK$3,233 HKD
Retailer 17HK$3,845 HKD
Retailer 5HK$3,971 HKD
Retailer 22HK$4,129 HKD
Retailer 2HK$4,480 HKD
Retailer 10HK$4,967 HKD
Retailer 23HK$5,600 HKD
Retailer 7HK$6,057 HKD
Retailer 13HK$7,111 HKD
Retailer 9HK$7,729 HKD
Retailer 20HK$7,910 HKD
Retailer 18HK$8,380 HKD
Retailer 3HK$8,733 HKD
Retailer 16HK$8,749 HKD
Retailer 4HK$9,646 HKD
Retailer 14HK$10,543 HKD
Brilliant EarthHK$16,556 HKD

25 data points across 23 retailers

23 retailersHK$1,875 HKD to HK$16,556 HKD

A
Cheapest Retailer
-
HK$1,875 HKD
$239 USD
Final sale: no returns
Retailer 2
-
HK$1,938 HKD
$247 USD
View
Price last confirmed 10 days ago
Retailer 3
-
HK$2,252 HKD
$287 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$2,390 HKD
£240 GBP
View
Retailer 5
-
HK$2,401 HKD
$306 USD
View
Price last confirmed 13 days ago
Retailer 6
-
HK$2,401 HKD
$306 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
HK$3,233 HKD
$412 USD
View
A
Retailer 8
-
HK$3,845 HKD
£386 GBP
View
A
Retailer 9
-
HK$3,971 HKD
€482 EUR
View
A
Retailer 10
-
HK$4,129 HKD
ZAR 8,502 ZAR
View
A
Retailer 11
-
HK$4,480 HKD
$571 USD
View
A
Retailer 12
-
HK$4,967 HKD
$633 USD
View
A
Retailer 13
-
HK$5,600 HKD
A$1,098 AUD
View
B+
Retailer 14
-
HK$6,057 HKD
$772 USD
View
B+
Retailer 15
-
HK$7,111 HKD
$906 USD
View
Retailer 16
-
HK$7,729 HKD
$985 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
HK$7,910 HKD
A$1,551 AUD
View
B+
Retailer 18
-
HK$8,380 HKD
$1,068 USD
View
B+
Retailer 19
-
HK$8,733 HKD
$1,113 USD
View
Retailer 20
-
HK$8,749 HKD
$1,115 USD
View
Price last confirmed 15 days ago
B+
Retailer 21
-
HK$9,646 HKD
£968 GBP
View
B
Retailer 22
-
HK$10,543 HKD
$1,344 USD
View
Most Expensive
B
Brilliant Earth
20474193A · Oct 29
HK$16,556 HKD
$2,110 USD
View
22 more retailers have this diamond
Prices start from HK$1,875 HKDSave up to HK$14,681 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
1.56ct Radiant
HK$1,875 HKD