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Radiant|Lab Grown|IGI

3.07ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG831627725

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

Certificate IGI LG831627725

Diamond specifications and retailer prices

From HK$4,017 HKD
$512 USD
As of November 1, 2026
Save HK$12,903 HKD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,920 HKD at Taylor and Hart · As of November 1, 2026
View at Taylor and Hart

About this 3.07ct lab-grown radiant diamond

This 3.07ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831627725 or 831627725. Listed at 10 retailers as of November 1, 2026, with prices from HK$4,017 to HK$16,920, a HK$12,903 spread on the same certified stone. Taylor and Hart lists it at HK$16,920. 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

3.07
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831627725
Dimensions10.14 × 7.30 × 4.78 mm
L/W Ratio1.39
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.14 mm7.30 mm3.07 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831627725
Side View
Table 64.0%Crown 47.3°Girdle: MediumPavilion 37.5°Culet: NoneDepth 65.5%

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 1
Current: HK$4,017 HKD|Low: HK$4,017 HKD|High: HK$16,920 HKD|Avg: HK$10,127 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 1, 2026
Retailer 1HK$4,017 HKD
Retailer 4HK$5,472 HKD
Retailer 2HK$5,900 HKD
Retailer 7HK$6,535 HKD
Retailer 5HK$8,186 HKD
Retailer 8HK$9,538 HKD
Retailer 3HK$15,728 HKD
Retailer 9HK$15,992 HKD
Retailer 6HK$16,664 HKD
Taylor and HartHK$16,920 HKD

24 data points across 10 retailers

10 retailersHK$4,017 HKD to HK$16,920 HKD

A
Cheapest Retailer
-
HK$4,017 HKD
$512 USD
Final sale: no returns
A
Retailer 2
-
HK$5,472 HKD
£549 GBP
View
B+
Retailer 3
-
HK$5,900 HKD
$752 USD
View
A
Retailer 4
-
HK$6,535 HKD
$833 USD
View
B+
Retailer 5
-
HK$8,186 HKD
£822 GBP
View
B+
Retailer 6
-
HK$9,538 HKD
$1,216 USD
View
B
Retailer 7
-
HK$15,728 HKD
$2,005 USD
View
Retailer 8
-
HK$15,992 HKD
£1,605 GBP
View
Price last confirmed 14 days ago
B
Retailer 9
-
HK$16,664 HKD
$2,124 USD
View
Most Expensive
B
Taylor and Hart
MGS7XUG · Nov 1
HK$16,920 HKD
$2,157 USD
View
9 more retailers have this diamond
Prices start from HK$4,017 HKDSave up to HK$12,903 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
3.07ct Radiant
HK$4,017 HKD