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Cushion|Lab Grown|GIA

1.14ct E IF Cushion Lab Grown Diamond

ID • E/IF • GIA 6511156760

Certificate GIA 6511156760

Diamond specifications and retailer prices

From HK$6,637 HKD
$846 USD
As of October 30, 2026
Save HK$21,840 HKD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$28,477 HKD at MOH London · As of October 27, 2026
View at MOH London

About this 1.14ct lab-grown cushion diamond

This 1.14ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6511156760. Listed at 7 retailers as of October 27, 2026, with prices from HK$6,637 to HK$28,477, a HK$21,840 spread on the same certified stone. MOH London lists it at HK$28,477. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6511156760
Dimensions6.05 × 5.94 × 3.77 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This is a man/made diamond.
Key to symbols
Minor Details of Polish
Top View
6.05 mm5.94 mm1.14 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511156760
Side View
Table 58.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 63.4%

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 30
Current: HK$28,477 HKD|Low: HK$4,770 HKD|High: HK$29,025 HKD|Avg: HK$17,706 HKD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 6HK$6,637 HKD
Retailer 3HK$13,946 HKD
Retailer 2HK$15,040 HKD
Retailer 7HK$17,025 HKD
Retailer 8HK$19,300 HKD
Retailer 4HK$20,386 HKD
Retailer 5HK$20,924 HKD
MOH LondonHK$28,477 HKD

28 data points across 8 retailers

7 retailersHK$6,637 HKD to HK$28,477 HKD

A
Cheapest Retailer
-
HK$6,637 HKD
$846 USD
Final sale: no returns
B+
Retailer 2
-
HK$13,946 HKD
ZAR 28,716 ZAR
View
B+
Retailer 3
-
HK$15,040 HKD
$1,917 USD
View
B
Retailer 4
-
HK$17,025 HKD
$2,170 USD
View
B+
Retailer 5
-
HK$20,386 HKD
$2,598 USD
View
B
Retailer 6
-
HK$20,924 HKD
£2,100 GBP
View
Most Expensive
B
MOH London
6511156760 · Oct 27
HK$28,477 HKD
£2,858 GBP
View
6 more retailers have this diamond
Prices start from HK$6,637 HKDSave up to HK$21,840 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
1.14ct Cushion
HK$6,637 HKD