Radiant|Lab Grown|IGI

1.25ct J VVS2 Radiant Lab Grown Diamond

ID • J/VVS2 • IGI LG665403230

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

Certificate IGI LG665403230

Diamond specifications and retailer prices

From HK$1,781 HKD
$227 USD
As of November 1, 2026
Save HK$11,949 HKD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$13,730 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665403230 or 665403230. Listed at 11 retailers as of October 31, 2026, with prices from HK$1,781 to HK$13,730, a HK$11,949 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,730. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
J
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665403230
Dimensions7.46 × 5.28 × 3.78 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.46 mm5.28 mm1.25 ctJ / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665403230
Side View
Table 62.0%Crown 43.2°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$13,730 HKD|Low: HK$1,781 HKD|High: HK$13,730 HKD|Avg: HK$5,964 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6HK$1,781 HKD
Retailer 7HK$3,130 HKD
Retailer 3HK$3,369 HKD
Retailer 8HK$3,727 HKD
Retailer 5HK$4,707 HKD
Retailer 10HK$5,610 HKD
Retailer 4HK$6,033 HKD
Retailer 9HK$7,661 HKD
Retailer 2HK$9,177 HKD
Do Amore DiamondsHK$13,730 HKD

23 data points across 10 retailers

11 retailersHK$1,781 HKD to HK$13,730 HKD

A
Cheapest Retailer
-
HK$1,781 HKD
$227 USD
B+
Retailer 2
-
HK$3,130 HKD
$399 USD
View
B+
Retailer 3
-
HK$3,369 HKD
ZAR 6,937 ZAR
View
B+
Retailer 4
-
HK$3,727 HKD
$475 USD
View
Retailer 5
-
HK$4,696 HKD
$599 USD
View
Price last confirmed 73 days ago
Retailer 6
-
HK$4,707 HKD
$600 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
HK$6,033 HKD
$769 USD
View
B+
Retailer 8
-
HK$6,308 HKD
$804 USD
View
B+
Retailer 9
-
HK$7,661 HKD
$976 USD
View
B+
Retailer 10
-
HK$9,177 HKD
£921 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B41CDA538 · Oct 31
HK$13,730 HKD
$1,750 USD
View
10 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$11,949 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
1.25ct Radiant
HK$1,781 HKD