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Radiant|Lab Grown|IGI

3.00ct H VS2 Radiant Lab Grown Diamond

VG • H/VS2 • IGI LG512202901

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

Certificate IGI LG512202901

Diamond specifications and retailer prices

From HK$5,021 HKD
$640 USD
As of October 30, 2026
Save HK$22,909 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$27,931 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3ct lab-grown radiant diamond

This 3ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG512202901 or 512202901. Listed at 14 retailers as of October 30, 2026, with prices from HK$5,021 to HK$27,931, a HK$22,909 spread on the same certified stone. Brilliant Earth lists it at HK$27,931. 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

3.00
Carat
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.9°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512202901
Dimensions9.46 × 7.02 × 5.01 mm
L/W Ratio1.35
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
9.46 mm7.02 mm3.00 ctH / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG512202901
Side View
Table 62.5%Crown 39.9°Girdle: ThickPavilion 30.6°Culet: NoneDepth 71.4%

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: Oct 30
Current: HK$27,931 HKD|Low: HK$4,817 HKD|High: HK$85,884 HKD|Avg: HK$20,925 HKD|-3.0%
Brilliant Earth
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
November 1, 2026
Retailer 10HK$5,021 HKD
Retailer 14HK$5,461 HKD
Retailer 4HK$5,610 HKD
Retailer 11HK$5,822 HKD
Retailer 8HK$7,218 HKD
Retailer 3HK$8,207 HKD
Retailer 13HK$9,517 HKD
Retailer 9HK$14,868 HKD
Retailer 6HK$15,867 HKD
Retailer 12HK$16,366 HKD
Retailer 15HK$18,055 HKD
Retailer 2HK$24,521 HKD
Brilliant EarthHK$27,931 HKD
Retailer 5HK$48,605 HKD
Retailer 7HK$85,884 HKD

25 data points across 15 retailers

14 retailersHK$5,021 HKD to HK$27,931 HKD

A
Cheapest Retailer
-
HK$5,021 HKD
$640 USD
A
Retailer 2
-
HK$5,461 HKD
$696 USD
View
B+
Retailer 3
-
HK$5,610 HKD
$715 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,822 HKD
$742 USD
View
Retailer 5
-
HK$5,822 HKD
$742 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
HK$7,218 HKD
$920 USD
View
B+
Retailer 7
-
HK$8,207 HKD
$1,046 USD
View
B+
Retailer 8
-
HK$9,517 HKD
$1,213 USD
View
B
Retailer 9
-
HK$14,868 HKD
$1,895 USD
View
B
Retailer 10
-
HK$15,867 HKD
View
B
Retailer 11
-
HK$16,366 HKD
$2,086 USD
View
B
Retailer 12
-
HK$18,055 HKD
£1,812 GBP
View
B
Retailer 13
-
HK$24,521 HKD
£2,461 GBP
View
Most Expensive
B
Brilliant Earth
17972544A · Oct 31
HK$27,931 HKD
$3,560 USD
View
13 more retailers have this diamond
Prices start from HK$5,021 HKDSave up to HK$22,909 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
3.00ct Radiant
HK$5,021 HKD