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Cushion|Lab Grown|IGI

2.77ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG802613896

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG802613896

Diamond specifications and retailer prices

From HK$13,841 HKD
$1,764 USD
As of October 29, 2026
Save HK$62,818 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$76,659 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.77ct lab-grown cushion diamond

This 2.77ct 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 LG802613896 or 802613896. Listed at 22 retailers as of October 29, 2026, with prices from HK$13,841 to HK$76,659, a HK$62,818 spread on the same certified stone. Do Amore Diamonds lists it at HK$76,659. 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

2.77
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802613896
Dimensions9.91 × 7.36 × 4.95 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm7.36 mm2.77 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802613896
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 67.3%

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 29
Current: HK$76,659 HKD|Low: HK$9,910 HKD|High: HK$76,659 HKD|Avg: HK$33,530 HKD
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 26HK$13,841 HKD
Retailer 9HK$14,390 HKD
Retailer 7HK$15,693 HKD
Retailer 15HK$18,133 HKD
Retailer 17HK$18,973 HKD
Retailer 6HK$19,875 HKD
Retailer 20HK$22,481 HKD
Retailer 22HK$24,024 HKD
Retailer 25HK$24,834 HKD
Retailer 13HK$26,947 HKD
Retailer 16HK$31,534 HKD
Retailer 5HK$32,765 HKD
Retailer 14HK$34,951 HKD
Retailer 8HK$37,129 HKD
Retailer 10HK$39,209 HKD
Retailer 11HK$39,898 HKD
Retailer 21HK$40,910 HKD
Retailer 4HK$43,379 HKD
Retailer 24HK$45,530 HKD
Retailer 12HK$55,684 HKD
Retailer 2HK$55,833 HKD
Retailer 18HK$56,573 HKD
Retailer 19HK$63,116 HKD
Retailer 3HK$68,530 HKD
Retailer 23HK$72,155 HKD
Do Amore DiamondsHK$76,659 HKD

21 data points across 26 retailers

22 retailersHK$13,841 HKD to HK$76,659 HKD

A
Cheapest Retailer
-
HK$13,841 HKD
$1,764 USD
A
Retailer 2
-
HK$14,390 HKD
$1,834 USD
View
Final sale: no returns
A
Retailer 3
-
HK$15,693 HKD
$2,000 USD
View
Retailer 4
-
HK$18,133 HKD
$2,311 USD
View
Price last confirmed 27 days ago
A
Retailer 5
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HK$19,875 HKD
$2,533 USD
View
A
Retailer 6
-
HK$22,347 HKD
$2,848 USD
View
A
Retailer 7
-
HK$22,481 HKD
£2,256 GBP
View
A
Retailer 8
-
HK$24,024 HKD
€2,916 EUR
View
A
Retailer 9
-
HK$26,947 HKD
CA$4,770 CAD
View
B+
Retailer 10
-
HK$32,765 HKD
£3,288 GBP
View
Retailer 11
-
HK$34,951 HKD
A$6,853 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
HK$37,129 HKD
$4,732 USD
View
B+
Retailer 13
-
HK$39,209 HKD
$4,997 USD
View
B+
Retailer 14
-
HK$39,898 HKD
$5,085 USD
View
B+
Retailer 15
-
HK$40,910 HKD
ZAR 84,231 ZAR
View
B+
Retailer 16
-
HK$43,379 HKD
$5,529 USD
View
B+
Retailer 17
-
HK$45,530 HKD
£4,569 GBP
View
B
Retailer 18
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HK$55,684 HKD
$7,097 USD
View
B
Retailer 19
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HK$55,833 HKD
£5,603 GBP
View
B
Retailer 20
-
HK$68,530 HKD
$8,734 USD
View
B
Retailer 21
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HK$72,155 HKD
$9,196 USD
View
Most Expensive
B
Do Amore Diamonds
20-E83540 · Oct 29
HK$76,659 HKD
$9,770 USD
View
21 more retailers have this diamond
Prices start from HK$13,841 HKDSave up to HK$62,818 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
2.77ct Cushion
HK$13,841 HKD