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Cushion|Lab Grown|IGI

3.01ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG522252079

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG522252079

Diamond specifications and retailer prices

From HK$16,084 HKD
As of November 4, 2026
Save HK$60,373 HKD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$153,744 HKD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 3.01ct lab-grown cushion diamond

This 3.01ct 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 LG522252079 or 522252079. Listed at 7 retailers as of November 4, 2026, with a 375% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle30.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG522252079
Dimensions8.63 × 7.82 × 4.96 mm
L/W Ratio1.10
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
8.63 mm7.82 mm3.01 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG522252079
Side View
Table 65.5%Crown 31.1°Girdle: MED-THKPavilion 30.8°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$153,744 HKD|Low: HK$16,084 HKD|High: HK$165,732 HKD|Avg: HK$85,267 HKD|-7.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3HK$16,084 HKD
Retailer 7HK$65,630 HKD
Retailer 5HK$66,007 HKD
Retailer 8HK$67,741 HKD
Retailer 4HK$76,457 HKD
Retailer 6HK$94,456 HKD
Retailer 2HK$129,252 HKD
Cape DiamondsHK$153,744 HKD

20 data points across 8 retailers

7 retailersHK$16,084 HKD to HK$76,457 HKD

B+
Cheapest Retailer
-
HK$16,084 HKD
B
Retailer 2
-
HK$65,630 HKD
View
Retailer 3
-
HK$66,007 HKD
View
Price last confirmed 20 days ago
B
Retailer 4
-
HK$76,457 HKD
View
Retailer 5
-
HK$94,456 HKD
View
Price under review
Most Expensive
Cape Diamonds
cert_522252079 · Nov 3
HK$153,744 HKD
ZAR 316,571 ZAR
View
Price under review
5 more retailers have this diamond
Prices start from HK$16,084 HKDSave up to HK$60,373 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.

B+
3.01ct Cushion
HK$16,084 HKD