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Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG678501294

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

Certificate IGI LG678501294

Diamond specifications and retailer prices

From HK$6,591 HKD
$840 USD
As of October 29, 2026
Save HK$13,090 HKD (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$19,681 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678501294 or 678501294. Listed at 9 retailers as of October 26, 2026, with prices from HK$6,591 to HK$19,681, a HK$13,090 spread on the same certified stone. MOH London lists it at HK$19,681. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678501294
Dimensions8.17 × 8.13 × 5.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.17 mm8.13 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678501294
Side View
Table 65.0%Crown 40.9°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 66.8%

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 29
Current: HK$19,681 HKD|Low: HK$4,902 HKD|High: HK$45,823 HKD|Avg: HK$14,704 HKD|+32.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 4HK$5,663 HKD
Retailer 5HK$6,591 HKD
Retailer 2HK$6,871 HKD
Retailer 8HK$7,336 HKD
Retailer 6HK$7,627 HKD
Retailer 10HK$11,001 HKD
Retailer 7HK$15,357 HKD
Retailer 9HK$17,623 HKD
MOH LondonHK$19,681 HKD
Retailer 3HK$19,875 HKD
Retailer 11HK$45,823 HKD

21 data points across 11 retailers

9 retailersHK$6,591 HKD to HK$19,681 HKD

Retailer 1
-
HK$5,663 HKD
£568 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
HK$6,591 HKD
$840 USD
View
A
Retailer 3
-
HK$6,871 HKD
€834 EUR
View
A
Retailer 4
-
HK$7,336 HKD
$935 USD
View
A
Retailer 5
-
HK$7,627 HKD
$972 USD
View
B+
Retailer 6
-
HK$14,678 HKD
£1,473 GBP
View
Retailer 7
-
HK$15,357 HKD
$1,957 USD
View
Price last confirmed 11 days ago
B
Retailer 8
-
HK$17,623 HKD
$2,246 USD
View
Most Expensive
B
MOH London
LG678501294 · Oct 26
HK$19,681 HKD
£1,975 GBP
View
8 more retailers have this diamond
Prices start from HK$6,591 HKDSave up to HK$13,090 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
3.09ct Radiant
HK$6,591 HKD