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Cushion|Lab Grown|IGI

3.04ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG837637488

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837637488

Diamond specifications and retailer prices

From HK$11,000 HKD
As of October 31, 2026
Save HK$30,208 HKD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$41,207 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.04ct lab-grown cushion diamond

This 3.04ct 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 LG837637488 or 837637488. Listed at 11 retailers as of October 30, 2026, with prices from HK$11,000 to HK$41,207, a HK$30,208 spread on the same certified stone. Taylor and Hart lists it at HK$41,207. 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

3.04
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637488
Dimensions10.54 × 7.28 × 5.00 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.54 mm7.28 mm3.04 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637488
Side View
Table 51.0%Crown 37.2°Girdle: STK-VTKPavilion 38.9°Culet: LargeDepth 68.7%

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 31
Current: HK$17,033 HKD|Low: HK$10,694 HKD|High: HK$44,960 HKD|Avg: HK$24,046 HKD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 4HK$11,000 HKD
Retailer 3HK$12,349 HKD
Retailer 11HK$12,781 HKD
Retailer 6HK$13,102 HKD
Retailer 10HK$15,299 HKD
Retailer 1HK$17,033 HKD
Retailer 5HK$27,256 HKD
Retailer 9HK$28,323 HKD
Retailer 7HK$28,331 HKD
Retailer 2HK$35,816 HKD
Retailer 8HK$37,911 HKD
Taylor and HartHK$41,207 HKD

28 data points across 12 retailers

11 retailersHK$11,000 HKD to HK$41,207 HKD

A
Cheapest Retailer
-
HK$11,000 HKD
B+
Retailer 2
-
HK$12,349 HKD
View
Retailer 3
-
HK$13,102 HKD
View
Price last confirmed 5 days ago
B+
Retailer 4
-
HK$15,299 HKD
View
B
Retailer 5
-
HK$17,033 HKD
View
B
Retailer 6
-
HK$27,256 HKD
View
B
Retailer 7
-
HK$28,323 HKD
View
B
Retailer 8
-
HK$28,331 HKD
View
B
Retailer 9
-
HK$35,816 HKD
View
B
Retailer 10
-
HK$37,911 HKD
View
Most Expensive
B
Taylor and Hart
YMPZX34 · Oct 30
HK$41,207 HKD
$5,252 USD
View
10 more retailers have this diamond
Prices start from HK$11,000 HKDSave up to HK$30,208 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
3.04ct Cushion
HK$11,000 HKD