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Radiant|Lab Grown|IGI

1.33ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG629435028

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

Certificate IGI LG629435028

Diamond specifications and retailer prices

From HK$1,867 HKD
$238 USD
As of October 28, 2026
Save HK$8,568 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$10,436 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629435028 or 629435028. Listed at 22 retailers as of October 28, 2026, with prices from HK$1,867 to HK$10,436, a HK$8,568 spread on the same certified stone. Brilliant Earth lists it at HK$10,436. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629435028
Dimensions7.47 × 5.44 × 3.67 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.47 mm5.44 mm1.33 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629435028
Side View
Table 65.0%Crown 47.3°Girdle: ThickPavilion 34.5°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
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 28
Current: HK$10,436 HKD|Low: HK$1,601 HKD|High: HK$10,436 HKD|Avg: HK$5,028 HKD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4HK$1,601 HKD
Retailer 3HK$2,071 HKD
Retailer 8HK$2,071 HKD
Retailer 2HK$2,542 HKD
Retailer 7HK$2,785 HKD
Retailer 17HK$3,353 HKD
Retailer 13HK$3,556 HKD
Retailer 11HK$3,830 HKD
Retailer 9HK$4,010 HKD
Retailer 14HK$5,059 HKD
Retailer 6HK$5,163 HKD
Retailer 5HK$5,312 HKD
Retailer 18HK$5,383 HKD
Retailer 12HK$7,462 HKD
Retailer 16HK$8,278 HKD
Retailer 15HK$8,311 HKD
Retailer 10HK$9,685 HKD
Brilliant EarthHK$10,436 HKD

35 data points across 18 retailers

22 retailersHK$1,867 HKD to HK$10,436 HKD

Retailer 1
-
HK$1,601 HKD
$204 USD
Price last confirmed 27 days ago
A
Retailer 2
-
HK$1,867 HKD
$238 USD
View
Final sale: no returns
Retailer 3
-
HK$1,938 HKD
$247 USD
View
Price last confirmed 32 days ago
Retailer 4
-
HK$2,071 HKD
$264 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
HK$2,542 HKD
£255 GBP
View
B+
Retailer 6
-
HK$2,785 HKD
$355 USD
View
A
Retailer 7
-
HK$3,353 HKD
€407 EUR
View
A
Retailer 8
-
HK$3,556 HKD
ZAR 7,321 ZAR
View
A
Retailer 9
-
HK$3,830 HKD
£384 GBP
View
A
Retailer 10
-
HK$4,010 HKD
$511 USD
View
B+
Retailer 11
-
HK$5,059 HKD
A$992 AUD
View
B+
Retailer 12
-
HK$5,163 HKD
$658 USD
View
B+
Retailer 13
-
HK$5,312 HKD
$677 USD
View
B+
Retailer 14
-
HK$5,383 HKD
$686 USD
View
Retailer 15
-
HK$6,654 HKD
$848 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
HK$7,070 HKD
$901 USD
View
B+
Retailer 17
-
HK$7,462 HKD
A$1,463 AUD
View
Retailer 18
-
HK$8,278 HKD
$1,055 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
HK$8,311 HKD
£834 GBP
View
Retailer 20
-
HK$8,944 HKD
$1,140 USD
View
Price last confirmed 81 days ago
B
Retailer 21
-
HK$9,685 HKD
$1,234 USD
View
Most Expensive
B
Brilliant Earth
9984455A · Oct 29
HK$10,436 HKD
$1,330 USD
View
21 more retailers have this diamond
Prices start from HK$1,867 HKDSave up to HK$8,568 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
1.33ct Radiant
HK$1,867 HKD