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Cushion|Lab Grown|IGI

3.00ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG526268899

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268899

Diamond specifications and retailer prices

From HK$7,218 HKD
As of November 4, 2026
Save HK$17,274 HKD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$24,492 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268899 or 526268899. Listed at 8 retailers as of November 4, 2026, with prices from HK$7,218 to HK$24,492, a HK$17,274 spread on the same certified stone. MOH London lists it at HK$24,492. 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

3.00
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268899
Dimensions8.62 × 7.27 × 5.09 mm
L/W Ratio1.19
Girdle conditionFaceted
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
8.62 mm7.27 mm3.00 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268899
Side View
Table 63.0%Crown 38.4°Girdle: THK-VTKPavilion 32°Culet: NoneDepth 70.0%

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 4
Current: HK$24,492 HKD|Low: HK$5,829 HKD|High: HK$67,686 HKD|Avg: HK$22,258 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5HK$5,829 HKD
Retailer 2HK$7,218 HKD
Retailer 8HK$8,215 HKD
Retailer 6HK$9,533 HKD
Retailer 3HK$13,526 HKD
Retailer 7HK$18,171 HKD
Retailer 4HK$19,222 HKD
MOH LondonHK$24,492 HKD
Retailer 10HK$36,820 HKD
Retailer 9HK$67,686 HKD

30 data points across 10 retailers

8 retailersHK$7,218 HKD to HK$24,492 HKD

Retailer 1
-
HK$5,829 HKD
Price last confirmed 20 days ago
A
Retailer 2
-
HK$7,218 HKD
View
A
Retailer 3
-
HK$8,215 HKD
View
A
Retailer 4
-
HK$9,533 HKD
View
B+
Retailer 5
-
HK$13,526 HKD
View
B+
Retailer 6
-
HK$18,171 HKD
View
B
Retailer 7
-
HK$19,222 HKD
View
Most Expensive
B
MOH London
LG526268899 · Nov 5
HK$24,492 HKD
£2,458 GBP
View
7 more retailers have this diamond
Prices start from HK$7,218 HKDSave up to HK$17,274 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 Cushion
HK$7,218 HKD