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Radiant|Lab Grown|IGI

1.09ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG617476836

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

Certificate IGI LG617476836

Diamond specifications and retailer prices

From HK$1,238 HKD
As of November 6, 2026
Save HK$10,910 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,148 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617476836 or 617476836. Listed at 12 retailers as of November 2, 2026, with prices from HK$1,238 to HK$12,148, a HK$10,910 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,148. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617476836
Dimensions7.36 × 5.00 × 3.40 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.36 mm5.00 mm1.09 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617476836
Side View
Table 66.0%Crown 43.6°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.0%

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 6
Current: HK$12,148 HKD|Low: HK$1,011 HKD|High: HK$12,461 HKD|Avg: HK$4,681 HKD|-2.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 10HK$1,238 HKD
Retailer 14HK$1,434 HKD
Retailer 3HK$1,450 HKD
Retailer 15HK$1,920 HKD
Retailer 8HK$2,602 HKD
Retailer 13HK$2,782 HKD
Retailer 4HK$3,025 HKD
Retailer 5HK$3,488 HKD
Retailer 7HK$3,989 HKD
Retailer 16HK$4,209 HKD
Retailer 12HK$5,220 HKD
Retailer 11HK$5,455 HKD
Retailer 2HK$5,886 HKD
Retailer 6HK$7,061 HKD
Retailer 17HK$8,120 HKD
Retailer 9HK$8,308 HKD
Do Amore DiamondsHK$12,148 HKD

34 data points across 17 retailers

12 retailersHK$1,238 HKD to HK$12,148 HKD

A
Cheapest Retailer
-
HK$1,238 HKD
A
Retailer 2
-
HK$1,434 HKD
View
A
Retailer 3
-
HK$1,450 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$1,920 HKD
View
A
Retailer 5
-
HK$2,782 HKD
View
B+
Retailer 6
-
HK$4,209 HKD
View
B+
Retailer 7
-
HK$5,220 HKD
View
B+
Retailer 8
-
HK$5,455 HKD
View
B
Retailer 9
-
HK$5,886 HKD
View
Retailer 10
-
HK$8,120 HKD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$8,308 HKD
View
Most Expensive
B
Do Amore Diamonds
27-D057D682A · Nov 2
HK$12,148 HKD
$1,550 USD
View
11 more retailers have this diamond
Prices start from HK$1,238 HKDSave up to HK$10,910 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
1.09ct Radiant
HK$1,238 HKD