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Radiant|Lab Grown|IGI

1.15ct I VS1 Radiant Lab Grown Diamond

VG • I/VS1 • IGI LG634413023

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

Certificate IGI LG634413023

Diamond specifications and retailer prices

From HK$2,189 HKD
As of November 3, 2026
Save HK$10,286 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,475 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown radiant diamond

This 1.15ct lab-grown radiant sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG634413023 or 634413023. Listed at 14 retailers as of November 3, 2026, with prices from HK$2,189 to HK$12,475, a HK$10,286 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,475. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.15
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413023
Dimensions7.15 × 5.22 × 3.57 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm5.22 mm1.15 ctI / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413023
Side View
Table 59.0%Crown 39.4°Girdle: MediumPavilion 33°Culet: NoneDepth 68.4%

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: Nov 3
Current: HK$12,475 HKD|Low: HK$1,585 HKD|High: HK$12,475 HKD|Avg: HK$4,919 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10HK$1,608 HKD
Retailer 13HK$2,189 HKD
Retailer 8HK$2,675 HKD
Retailer 11HK$2,887 HKD
Retailer 7HK$3,060 HKD
Retailer 12HK$3,546 HKD
Retailer 6HK$3,688 HKD
Retailer 9HK$5,461 HKD
Retailer 5HK$5,484 HKD
Retailer 4HK$6,575 HKD
Retailer 3HK$7,069 HKD
Retailer 2HK$8,277 HKD
Do Amore DiamondsHK$12,475 HKD

30 data points across 13 retailers

14 retailersHK$2,189 HKD to HK$12,475 HKD

Retailer 1
-
HK$1,608 HKD
Price last confirmed 33 days ago
A
Retailer 2
-
HK$2,189 HKD
View
A
Retailer 3
-
HK$2,887 HKD
View
A
Retailer 4
-
HK$3,060 HKD
View
B+
Retailer 5
-
HK$3,546 HKD
View
Retailer 6
-
HK$3,640 HKD
View
Price last confirmed 73 days ago
A
Retailer 7
-
HK$3,688 HKD
View
B+
Retailer 8
-
HK$3,688 HKD
View
Retailer 9
-
HK$3,962 HKD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
HK$5,461 HKD
View
Retailer 11
-
HK$5,712 HKD
View
Price last confirmed 36 days ago
B
Retailer 12
-
HK$7,069 HKD
View
B
Retailer 13
-
HK$8,277 HKD
View
Most Expensive
C
Do Amore Diamonds
27-E38B6BCCB · Nov 4
HK$12,475 HKD
$1,590 USD
View
13 more retailers have this diamond
Prices start from HK$2,189 HKDSave up to HK$10,286 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
1.15ct Radiant
HK$2,189 HKD