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Radiant|Lab Grown|GCAL

1.07ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • GCAL 360656157

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 360656157

Diamond specifications and retailer prices

From HK$1,750 HKD
$223 USD
As of October 27, 2026
Save HK$7,896 HKD (82%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$16,791 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore 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 GCAL 360656157. Listed at 9 retailers as of October 27, 2026, with a 451% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle36.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 360656157
Dimensions7.36 × 5.03 × 3.46 mm
L/W Ratio1.46
Culet sizeNone
Top View
7.36 mm5.03 mm1.07 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 360656157
Side View
Table 65.0%Crown 42.4°Girdle: MED-MEDPavilion 36.2°Culet: NoneDepth 68.8%

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$16,791 HKD|Low: HK$1,679 HKD|High: HK$16,791 HKD|Avg: HK$5,611 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5HK$1,750 HKD
Retailer 9HK$2,032 HKD
Retailer 10HK$2,393 HKD
Retailer 8HK$3,696 HKD
Retailer 11HK$3,910 HKD
Retailer 6HK$4,237 HKD
Retailer 4HK$6,999 HKD
Retailer 7HK$7,697 HKD
Retailer 3HK$8,888 HKD
Retailer 2HK$9,646 HKD
Do Amore DiamondsHK$16,791 HKD

12 data points across 11 retailers

9 retailersHK$1,750 HKD to HK$9,646 HKD

A
Cheapest Retailer
-
HK$1,750 HKD
$223 USD
A
Retailer 2
-
HK$2,032 HKD
$259 USD
View
A
Retailer 3
-
HK$2,393 HKD
$305 USD
View
B+
Retailer 4
-
HK$3,696 HKD
$471 USD
View
B+
Retailer 5
-
HK$4,237 HKD
$540 USD
View
Price last confirmed 24 days ago
B
Retailer 6
-
HK$6,999 HKD
$892 USD
View
B
Retailer 7
-
HK$7,697 HKD
$981 USD
View
B
Retailer 8
-
HK$9,646 HKD
£968 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F44B1EF0E · Oct 28
HK$16,791 HKD
$2,140 USD
View
Price under review
8 more retailers have this diamond
Prices start from HK$1,750 HKDSave up to HK$7,896 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$1,750 HKD