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Cushion|Lab Grown|IGI

3.04ct H SI1 Cushion Lab Grown Diamond

ID • H/SI1 • IGI LG526268709

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268709

Diamond specifications and retailer prices

From HK$17,634 HKD
As of November 6, 2026
Save HK$67,063 HKD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$84,697 HKD at Moon Ocean · As of November 6, 2026
View at Moon Ocean

About this 3.04ct lab-grown cushion diamond

This 3.04ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526268709 or 526268709. Listed at 7 retailers as of November 6, 2026, with prices from HK$17,634 to HK$84,697, a HK$67,063 spread on the same certified stone. Moon Ocean lists it at HK$84,697. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.04
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268709
Dimensions8.42 × 7.84 × 5.03 mm
L/W Ratio1.07
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
8.42 mm7.84 mm3.04 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268709
Side View
Table 64.5%Crown 37.8°Girdle: MED-THKPavilion 30.2°Culet: NoneDepth 64.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$84,697 HKD|Low: HK$17,634 HKD|High: HK$132,468 HKD|Avg: HK$72,214 HKD|-1.6%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3HK$17,634 HKD
Retailer 10HK$58,726 HKD
Retailer 6HK$64,275 HKD
Retailer 7HK$66,187 HKD
Retailer 5HK$66,579 HKD
Retailer 8HK$68,311 HKD
Retailer 4HK$77,104 HKD
Moon OceanHK$84,697 HKD
Retailer 9HK$85,765 HKD
Retailer 2HK$130,367 HKD

40 data points across 10 retailers

7 retailersHK$17,634 HKD to HK$84,697 HKD

B+
Cheapest Retailer
-
HK$17,634 HKD
B
Retailer 2
-
HK$64,275 HKD
View
Final sale: no returns
B
Retailer 3
-
HK$66,187 HKD
View
Retailer 4
-
HK$66,579 HKD
View
Price last confirmed 25 days ago
B
Retailer 5
-
HK$77,104 HKD
View
Most Expensive
B
Moon Ocean
NVL-13EBD6466-709 · Nov 6
HK$84,697 HKD
£8,509 GBP
View
5 more retailers have this diamond
Prices start from HK$17,634 HKDSave up to HK$67,063 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+
3.04ct Cushion
HK$17,634 HKD