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Cushion|Lab Grown|IGI

1.35ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG834614544

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG834614544

Diamond specifications and retailer prices

From HK$4,598 HKD
$586 USD
As of November 1, 2026
Save HK$27,021 HKD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$31,618 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown cushion diamond

This 1.35ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834614544 or 834614544. Listed at 19 retailers as of October 31, 2026, with prices from HK$4,598 to HK$31,618, a HK$27,021 spread on the same certified stone. Do Amore Diamonds lists it at HK$31,618. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834614544
Dimensions7.79 × 5.94 × 3.84 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.79 mm5.94 mm1.35 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834614544
Side View
Table 62.0%Crown 36.1°Girdle: MED-STKPavilion 37.3°Culet: NoneDepth 64.6%

Caratlytics Score

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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 1
Current: HK$31,618 HKD|Low: HK$4,598 HKD|High: HK$31,618 HKD|Avg: HK$11,949 HKD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 2, 2026
Retailer 20HK$4,598 HKD
Retailer 4HK$5,516 HKD
Retailer 13HK$5,771 HKD
Retailer 16HK$6,080 HKD
Retailer 9HK$6,190 HKD
Retailer 7HK$7,516 HKD
Retailer 15HK$8,156 HKD
Retailer 3HK$8,662 HKD
Retailer 2HK$8,755 HKD
Retailer 17HK$8,764 HKD
Retailer 5HK$9,633 HKD
Retailer 10HK$12,536 HKD
Retailer 11HK$14,438 HKD
Retailer 18HK$15,793 HKD
Retailer 8HK$17,312 HKD
Retailer 14HK$17,512 HKD
Retailer 19HK$19,071 HKD
Retailer 12HK$19,918 HKD
Retailer 21HK$20,501 HKD
Retailer 6HK$21,913 HKD
Do Amore DiamondsHK$31,618 HKD

17 data points across 21 retailers

19 retailersHK$4,598 HKD to HK$31,618 HKD

A
Cheapest Retailer
-
HK$4,598 HKD
$586 USD
Final sale: no returns
A
Retailer 2
-
HK$5,516 HKD
$703 USD
View
A
Retailer 3
-
HK$5,771 HKD
£579 GBP
View
A
Retailer 4
-
HK$6,080 HKD
$775 USD
View
A
Retailer 5
-
HK$6,190 HKD
$789 USD
View
A
Retailer 6
-
HK$7,516 HKD
$958 USD
View
A
Retailer 7
-
HK$7,799 HKD
$994 USD
View
B+
Retailer 8
-
HK$8,156 HKD
€990 EUR
View
A
Retailer 9
-
HK$8,755 HKD
£879 GBP
View
B+
Retailer 10
-
HK$8,764 HKD
$1,117 USD
View
B+
Retailer 11
-
HK$9,633 HKD
ZAR 19,836 ZAR
View
B+
Retailer 12
-
HK$12,536 HKD
$1,598 USD
View
B+
Retailer 13
-
HK$14,438 HKD
$1,840 USD
View
B
Retailer 14
-
HK$15,793 HKD
CA$2,796 CAD
View
B
Retailer 15
-
HK$17,312 HKD
$2,207 USD
View
B
Retailer 16
-
HK$19,071 HKD
$2,431 USD
View
B
Retailer 17
-
HK$20,501 HKD
$2,613 USD
View
B
Retailer 18
-
HK$21,913 HKD
$2,793 USD
View
Most Expensive
B
Do Amore Diamonds
20-E100873 · Oct 31
HK$31,618 HKD
$4,030 USD
View
18 more retailers have this diamond
Prices start from HK$4,598 HKDSave up to HK$27,021 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
1.35ct Cushion
HK$4,598 HKD