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Cushion|Lab Grown|IGI

2.71ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG694547676

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG694547676

Diamond specifications and retailer prices

From HK$15,158 HKD
$1,932 USD
As of October 31, 2026
Save HK$61,416 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$76,574 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.71ct lab-grown cushion diamond

This 2.71ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG694547676 or 694547676. Listed at 17 retailers as of October 29, 2026, with prices from HK$15,158 to HK$76,574, a HK$61,416 spread on the same certified stone. Brilliant Earth lists it at HK$76,574. 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

2.71
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694547676
Dimensions7.94 × 7.48 × 5.01 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.48 mm2.71 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694547676
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 32.3°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: Oct 31
Current: HK$76,574 HKD|Low: HK$15,158 HKD|High: HK$80,183 HKD|Avg: HK$32,815 HKD|-4.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3HK$15,158 HKD
Retailer 12HK$17,025 HKD
Retailer 5HK$17,335 HKD
Retailer 2HK$22,263 HKD
Retailer 9HK$22,454 HKD
Retailer 4HK$24,581 HKD
Retailer 7HK$27,589 HKD
Retailer 6HK$40,515 HKD
Retailer 11HK$42,320 HKD
Retailer 8HK$45,087 HKD
Retailer 10HK$47,555 HKD
Brilliant EarthHK$76,574 HKD

33 data points across 12 retailers

17 retailersHK$15,158 HKD to HK$76,574 HKD

A
Cheapest Retailer
-
HK$15,158 HKD
$1,932 USD
Final sale: no returns
Retailer 2
-
HK$15,699 HKD
$2,001 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$17,025 HKD
$2,170 USD
View
A
Retailer 4
-
HK$17,335 HKD
£1,740 GBP
View
A
Retailer 5
-
HK$17,684 HKD
$2,254 USD
View
A
Retailer 6
-
HK$22,263 HKD
£2,234 GBP
View
A
Retailer 7
-
HK$22,454 HKD
$2,862 USD
View
A
Retailer 8
-
HK$24,581 HKD
$3,133 USD
View
A
Retailer 9
-
HK$27,589 HKD
€3,349 EUR
View
B+
Retailer 10
-
HK$32,523 HKD
£3,264 GBP
View
B+
Retailer 11
-
HK$40,515 HKD
ZAR 83,425 ZAR
View
B+
Retailer 12
-
HK$42,320 HKD
$5,394 USD
View
B+
Retailer 13
-
HK$45,087 HKD
£4,525 GBP
View
B+
Retailer 14
-
HK$47,555 HKD
$6,061 USD
View
B+
Retailer 15
-
HK$52,479 HKD
SGD 9,039 SGD
View
B
Retailer 16
-
HK$55,082 HKD
$7,021 USD
View
Most Expensive
B
Brilliant Earth
20602206A · Oct 29
HK$76,574 HKD
$9,760 USD
View
16 more retailers have this diamond
Prices start from HK$15,158 HKDSave up to HK$61,416 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
2.71ct Cushion
HK$15,158 HKD