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Radiant|Lab Grown|IGI

1.05ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG627461478

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

Certificate IGI LG627461478

Diamond specifications and retailer prices

From HK$1,263 HKD
$161 USD
As of November 2, 2026
Save HK$10,898 HKD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$12,161 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627461478 or 627461478. Listed at 28 retailers as of November 2, 2026, with prices from HK$1,263 to HK$12,161, a HK$10,898 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627461478
Dimensions4.98 × 4.98 × 3.29 mm
L/W Ratio1.00
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
4.98 mm4.98 mm1.05 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627461478
Side View
Table 62.0%Crown 32.2°Girdle: MediumPavilion 33.7°Culet: NoneDepth 66.1%

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 2
Current: HK$3,113 HKD|Low: HK$1,263 HKD|High: HK$8,395 HKD|Avg: HK$4,116 HKD|+4.6%
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
November 2, 2026
Retailer 2HK$1,263 HKD
Retailer 8HK$1,420 HKD
Retailer 4HK$1,467 HKD
Retailer 6HK$1,546 HKD
Retailer 3HK$2,448 HKD
Retailer 11HK$2,989 HKD
Retailer 13HK$2,991 HKD
Retailer 1HK$3,113 HKD
Retailer 7HK$3,484 HKD
Retailer 9HK$3,625 HKD
Retailer 10HK$4,223 HKD
Retailer 17HK$5,328 HKD
Retailer 15HK$6,339 HKD
Retailer 14HK$7,375 HKD
Retailer 16HK$7,375 HKD
Retailer 5HK$7,681 HKD
Retailer 12HK$8,101 HKD

44 data points across 17 retailers

28 retailersHK$1,263 HKD to HK$12,161 HKD

A
Cheapest Retailer
-
HK$1,263 HKD
$161 USD
A
Retailer 2
-
HK$1,420 HKD
$181 USD
View
Final sale: no returns
Retailer 3
-
HK$1,467 HKD
$187 USD
View
Price last confirmed 36 days ago
Retailer 4
-
HK$1,546 HKD
$197 USD
View
Price last confirmed 35 days ago
Retailer 5
-
HK$1,569 HKD
$200 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
HK$2,448 HKD
$312 USD
View
A
Retailer 7
-
HK$2,611 HKD
View
A
Retailer 8
-
HK$2,723 HKD
$347 USD
View
A
Retailer 9
-
HK$2,989 HKD
ZAR 6,155 ZAR
View
A
Retailer 10
-
HK$2,991 HKD
€363 EUR
View
A
Retailer 11
-
HK$3,113 HKD
£312 GBP
View
A
Retailer 12
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HK$3,484 HKD
$444 USD
View
A
Retailer 13
-
HK$3,625 HKD
$462 USD
View
B+
Retailer 14
-
HK$4,223 HKD
A$828 AUD
View
B+
Retailer 15
-
HK$5,271 HKD
£529 GBP
View
B+
Retailer 16
-
HK$5,328 HKD
$679 USD
View
B+
Retailer 17
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HK$5,571 HKD
$710 USD
View
Retailer 18
-
HK$5,571 HKD
$710 USD
View
Price last confirmed 23 days ago
Retailer 19
-
HK$5,571 HKD
$710 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
HK$6,271 HKD
SGD 1,080 SGD
View
B+
Retailer 21
-
HK$6,339 HKD
A$1,243 AUD
View
B
Retailer 22
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HK$6,928 HKD
$883 USD
View
Retailer 23
-
HK$7,375 HKD
$940 USD
View
Price last confirmed 15 days ago
B
Retailer 24
-
HK$7,375 HKD
$940 USD
View
B
Retailer 25
-
HK$7,681 HKD
$979 USD
View
B
Retailer 26
-
HK$8,101 HKD
£813 GBP
View
B
Retailer 27
-
HK$8,412 HKD
$1,072 USD
View
Most Expensive
B
Do Amore Diamonds
27-910491652 · Nov 2
HK$12,161 HKD
$1,550 USD
View
27 more retailers have this diamond
Prices start from HK$1,263 HKDSave up to HK$10,898 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
1.05ct Radiant
HK$1,263 HKD