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Radiant|Lab Grown|IGI

1.07ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG633477303

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

Certificate IGI LG633477303

Diamond specifications and retailer prices

From HK$1,514 HKD
$193 USD
As of October 27, 2026
Save HK$7,685 HKD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$9,199 HKD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.07ct lab-grown radiant diamond

This 1.07ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG633477303 or 633477303. Listed at 20 retailers as of October 27, 2026, with prices from HK$1,514 to HK$9,199, a HK$7,685 spread on the same certified stone. Reve Diamonds lists it at HK$9,199. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633477303
Dimensions7.50 × 4.96 × 3.32 mm
L/W Ratio1.51
Culet sizePointed
Top View
7.50 mm4.96 mm1.07 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633477303
Side View
Table 66.0%Crown 31.1°Girdle: MediumPavilion 35°Culet: NoneDepth 66.9%

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 27
Current: HK$3,419 HKD|Low: HK$1,452 HKD|High: HK$9,199 HKD|Avg: HK$3,892 HKD|+23.4%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 14HK$1,514 HKD
Retailer 7HK$1,695 HKD
Retailer 2HK$1,758 HKD
Retailer 16HK$1,883 HKD
Retailer 18HK$1,883 HKD
Retailer 12HK$2,369 HKD
Retailer 9HK$2,809 HKD
Retailer 4HK$3,098 HKD
Retailer 13HK$3,230 HKD
Retailer 8HK$3,288 HKD
Retailer 1HK$3,419 HKD
Retailer 5HK$4,355 HKD
Retailer 15HK$4,590 HKD
Retailer 10HK$4,865 HKD
Retailer 17HK$6,050 HKD
Retailer 3HK$6,065 HKD
Retailer 6HK$6,469 HKD
Retailer 11HK$8,839 HKD
Reve DiamondsHK$9,199 HKD

30 data points across 19 retailers

20 retailersHK$1,514 HKD to HK$9,199 HKD

A
Cheapest Retailer
-
HK$1,514 HKD
$193 USD
A
Retailer 2
-
HK$1,695 HKD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,758 HKD
$224 USD
View
A
Retailer 4
-
HK$1,883 HKD
$240 USD
View
A
Retailer 5
-
HK$1,883 HKD
$240 USD
View
A
Retailer 6
-
HK$2,369 HKD
£238 GBP
View
A
Retailer 7
-
HK$2,809 HKD
$358 USD
View
A
Retailer 8
-
HK$3,098 HKD
€376 EUR
View
B+
Retailer 9
-
HK$3,230 HKD
ZAR 6,651 ZAR
View
B+
Retailer 10
-
HK$3,288 HKD
$419 USD
View
B+
Retailer 11
-
HK$3,419 HKD
£343 GBP
View
B+
Retailer 12
-
HK$4,355 HKD
$555 USD
View
B+
Retailer 13
-
HK$4,590 HKD
A$900 AUD
View
B+
Retailer 14
-
HK$4,865 HKD
$620 USD
View
B+
Retailer 15
-
HK$5,300 HKD
£532 GBP
View
B
Retailer 16
-
HK$6,050 HKD
$771 USD
View
B
Retailer 17
-
HK$6,065 HKD
$773 USD
View
B
Retailer 18
-
HK$6,469 HKD
$824 USD
View
B
Retailer 19
-
HK$8,839 HKD
£887 GBP
View
Most Expensive
B
Reve Diamonds
9DE3193E8 · Oct 28
HK$9,199 HKD
$1,172 USD
View
19 more retailers have this diamond
Prices start from HK$1,514 HKDSave up to HK$7,685 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
1.07ct Radiant
HK$1,514 HKD