CaratHunter
Plans
Cushion|Lab Grown|IGI

3.01ct I VS1 Cushion Lab Grown Diamond

FR • I/VS1 • IGI LG837637665

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837637665

Diamond specifications and retailer prices

From HK$10,827 HKD
As of October 31, 2026
Save HK$29,973 HKD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$40,800 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 standard cut grade and certified by IGI LG837637665 or 837637665. Listed at 11 retailers as of October 30, 2026, with prices from HK$10,827 to HK$40,800, a HK$29,973 spread on the same certified stone. Taylor and Hart lists it at HK$40,800. 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

3.01
Carat
I
Colour
VS1
Clarity
Fair
Cut

Specifications

CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637665
Dimensions9.70 × 8.26 × 5.27 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm8.26 mm3.01 ctI / VS1
OriginLab Grown
CutFair
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637665
Side View
Table 52.0%Crown 34.8°Girdle: STK-THKPavilion 38.5°Culet: LargeDepth 63.8%

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: Oct 31
Current: HK$16,868 HKD|Low: HK$10,529 HKD|High: HK$44,516 HKD|Avg: HK$24,629 HKD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
October 31, 2026
Retailer 3HK$10,827 HKD
Retailer 10HK$12,247 HKD
Retailer 5HK$12,985 HKD
Retailer 9HK$15,142 HKD
Retailer 1HK$16,868 HKD
Retailer 4HK$26,990 HKD
Retailer 8HK$28,088 HKD
Retailer 6HK$28,096 HKD
Retailer 2HK$35,502 HKD
Retailer 7HK$37,550 HKD
Taylor and HartHK$40,800 HKD

19 data points across 11 retailers

11 retailersHK$10,827 HKD to HK$40,800 HKD

B+
Cheapest Retailer
-
HK$10,827 HKD
B+
Retailer 2
-
HK$12,247 HKD
View
Retailer 3
-
HK$12,985 HKD
View
Price last confirmed 5 days ago
B
Retailer 4
-
HK$15,142 HKD
View
B
Retailer 5
-
HK$16,868 HKD
View
B
Retailer 6
-
HK$26,990 HKD
View
C
Retailer 7
-
HK$28,088 HKD
View
C
Retailer 8
-
HK$28,096 HKD
View
C
Retailer 9
-
HK$35,502 HKD
View
C
Retailer 10
-
HK$37,550 HKD
View
Most Expensive
C
Taylor and Hart
JX9GUP7 · Oct 30
HK$40,800 HKD
$5,200 USD
View
10 more retailers have this diamond
Prices start from HK$10,827 HKDSave up to HK$29,973 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$10,827 HKD