CaratHunter
Plans
Cushion|Lab Grown|IGI

1.04ct G FL Cushion Lab Grown Diamond

ID • G/FL • IGI LG790648380

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG790648380

Diamond specifications and retailer prices

From HK$5,210 HKD
As of November 3, 2026
Save HK$19,840 HKD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$25,050 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790648380 or 790648380. Listed at 13 retailers as of November 3, 2026, with prices from HK$5,210 to HK$25,050, a HK$19,840 spread on the same certified stone. MOH London lists it at HK$25,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
G
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790648380
Dimensions5.84 × 5.79 × 3.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.84 mm5.79 mm1.04 ctG / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790648380
Side View
Table 66.0%Crown 38°Girdle: STK-THKPavilion 37.2°Culet: NoneDepth 65.1%

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 3
Current: HK$25,050 HKD|Low: HK$5,210 HKD|High: HK$25,359 HKD|Avg: HK$11,735 HKD|+3.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 10HK$5,210 HKD
Retailer 4HK$5,421 HKD
Retailer 2HK$6,410 HKD
Retailer 9HK$6,787 HKD
Retailer 12HK$7,273 HKD
Retailer 8HK$8,827 HKD
Retailer 5HK$8,850 HKD
Retailer 6HK$8,929 HKD
Retailer 7HK$9,917 HKD
Retailer 13HK$16,735 HKD
Retailer 3HK$18,665 HKD
Retailer 11HK$19,207 HKD
MOH LondonHK$25,050 HKD

43 data points across 13 retailers

13 retailersHK$5,210 HKD to HK$25,050 HKD

A
Cheapest Retailer
-
HK$5,210 HKD
Final sale: no returns
A
Retailer 2
-
HK$5,421 HKD
View
A
Retailer 3
-
HK$6,410 HKD
View
A
Retailer 4
-
HK$6,787 HKD
View
A
Retailer 5
-
HK$7,273 HKD
View
B+
Retailer 6
-
HK$8,827 HKD
View
B+
Retailer 7
-
HK$8,850 HKD
View
B+
Retailer 8
-
HK$8,929 HKD
View
B+
Retailer 9
-
HK$9,917 HKD
View
B
Retailer 10
-
HK$16,735 HKD
View
B
Retailer 11
-
HK$18,665 HKD
View
B
Retailer 12
-
HK$19,207 HKD
View
Most Expensive
B
MOH London
LG790648380 · Nov 3
HK$25,050 HKD
£2,514 GBP
View
12 more retailers have this diamond
Prices start from HK$5,210 HKDSave up to HK$19,840 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
1.04ct Cushion
HK$5,210 HKD