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Cushion|Lab Grown|IGI

2.63ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG764669231

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG764669231

Diamond specifications and retailer prices

From HK$8,945 HKD
$1,140 USD
As of October 28, 2026
Save HK$61,987 HKD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$70,931 HKD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 2.63ct lab-grown cushion diamond

This 2.63ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG764669231 or 764669231. Listed at 17 retailers as of October 28, 2026, with prices from HK$8,945 to HK$70,931, a HK$61,987 spread on the same certified stone. Do Amore Diamonds lists it at HK$70,931. 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

2.63
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764669231
Dimensions9.71 × 7.52 × 4.80 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
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
9.71 mm7.52 mm2.63 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764669231
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 36.5°Culet: NoneDepth 63.8%

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 28
Current: HK$70,931 HKD|Low: HK$8,945 HKD|High: HK$70,931 HKD|Avg: HK$27,152 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 6HK$8,945 HKD
Retailer 12HK$10,240 HKD
Retailer 3HK$11,793 HKD
Retailer 11HK$14,735 HKD
Retailer 7HK$14,783 HKD
Retailer 4HK$17,286 HKD
Retailer 15HK$18,510 HKD
Retailer 13HK$24,256 HKD
Retailer 2HK$26,385 HKD
Retailer 17HK$28,221 HKD
Retailer 16HK$28,726 HKD
Retailer 10HK$33,034 HKD
Retailer 9HK$33,717 HKD
Retailer 8HK$35,866 HKD
Retailer 5HK$36,344 HKD
Retailer 14HK$43,312 HKD
Do Amore DiamondsHK$70,931 HKD

43 data points across 17 retailers

17 retailersHK$8,945 HKD to HK$70,931 HKD

A
Cheapest Retailer
-
HK$8,945 HKD
$1,140 USD
Final sale: no returns
A
Retailer 2
-
HK$10,240 HKD
$1,305 USD
View
A
Retailer 3
-
HK$11,793 HKD
$1,503 USD
View
A
Retailer 4
-
HK$14,735 HKD
£1,479 GBP
View
A
Retailer 5
-
HK$14,783 HKD
$1,884 USD
View
A
Retailer 6
-
HK$17,286 HKD
$2,203 USD
View
A
Retailer 7
-
HK$18,510 HKD
$2,359 USD
View
A
Retailer 8
-
HK$24,256 HKD
A$4,756 AUD
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$26,385 HKD
ZAR 54,325 ZAR
View
B+
Retailer 10
-
HK$28,221 HKD
£2,832 GBP
View
A
Retailer 11
-
HK$28,726 HKD
$3,661 USD
View
B+
Retailer 12
-
HK$33,034 HKD
£3,315 GBP
View
B+
Retailer 13
-
HK$33,717 HKD
A$6,611 AUD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
HK$35,866 HKD
SGD 6,177 SGD
View
B+
Retailer 15
-
HK$36,344 HKD
$4,632 USD
View
B+
Retailer 16
-
HK$43,312 HKD
$5,520 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-B4F3E0FEE · Oct 28
HK$70,931 HKD
$9,040 USD
View
16 more retailers have this diamond
Prices start from HK$8,945 HKDSave up to HK$61,987 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
2.63ct Cushion
HK$8,945 HKD