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Cushion|Lab Grown|IGI

2.74ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG830689122

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

Certificate IGI LG830689122

Diamond specifications and retailer prices

From HK$4,119 HKD
$525 USD
As of November 2, 2026
Save HK$30,324 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$34,443 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.74ct lab-grown cushion diamond

This 2.74ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830689122 or 830689122. Listed at 12 retailers as of October 31, 2026, with prices from HK$4,119 to HK$34,443, a HK$30,324 spread on the same certified stone. Brilliant Earth lists it at HK$34,443. 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

2.74
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830689122
Dimensions8.21 × 8.06 × 5.40 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.21 mm8.06 mm2.74 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830689122
Side View
Table 61.0%Crown 34°Girdle: MED-THKPavilion 39.2°Culet: NoneDepth 67.0%

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 2
Current: HK$34,443 HKD|Low: HK$4,119 HKD|High: HK$34,443 HKD|Avg: HK$9,463 HKD
Brilliant Earth
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
October 31, 2026
Retailer 8HK$4,119 HKD
Retailer 4HK$4,357 HKD
Retailer 3HK$4,471 HKD
Retailer 12HK$4,700 HKD
Retailer 2HK$5,973 HKD
Retailer 6HK$6,338 HKD
Retailer 11HK$6,379 HKD
Retailer 9HK$8,513 HKD
Retailer 5HK$11,242 HKD
Retailer 7HK$13,295 HKD
Retailer 14HK$15,295 HKD
Retailer 10HK$18,815 HKD
Retailer 13HK$25,263 HKD
Brilliant EarthHK$34,443 HKD

12 data points across 14 retailers

12 retailersHK$4,119 HKD to HK$34,443 HKD

A
Cheapest Retailer
-
HK$4,119 HKD
$525 USD
Retailer 2
-
HK$4,357 HKD
£437 GBP
View
Price last confirmed 16 days ago
A
Retailer 3
-
HK$4,471 HKD
$570 USD
View
B+
Retailer 4
-
HK$4,700 HKD
$599 USD
View
A
Retailer 5
-
HK$5,973 HKD
€725 EUR
View
A
Retailer 6
-
HK$6,379 HKD
$813 USD
View
A
Retailer 7
-
HK$8,513 HKD
$1,085 USD
View
B+
Retailer 8
-
HK$13,295 HKD
A$2,607 AUD
View
Retailer 9
-
HK$15,295 HKD
£1,535 GBP
View
Price last confirmed 11 days ago
B
Retailer 10
-
HK$18,815 HKD
$2,398 USD
View
B
Retailer 11
-
HK$25,263 HKD
$3,220 USD
View
Most Expensive
B
Brilliant Earth
22295658A · Oct 31
HK$34,443 HKD
$4,390 USD
View
11 more retailers have this diamond
Prices start from HK$4,119 HKDSave up to HK$30,324 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
2.74ct Cushion
HK$4,119 HKD