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Cushion|Lab Grown|IGI

2.71ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG717586052

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

Certificate IGI LG717586052

Diamond specifications and retailer prices

From HK$12,969 HKD
$1,653 USD
As of October 31, 2026
Save HK$34,302 HKD (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$52,450 HKD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

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 standard cut grade and certified by IGI LG717586052 or 717586052. Listed at 16 retailers as of October 31, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.71
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717586052
Dimensions7.89 × 7.85 × 5.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm7.85 mm2.71 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717586052
Side View
Table 60.0%Crown 37°Girdle: MED-STKPavilion 33.5°Culet: NoneDepth 64.7%

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: Oct 31
Current: HK$52,450 HKD|Low: HK$12,969 HKD|High: HK$52,507 HKD|Avg: HK$28,883 HKD|+1.6%
Novita 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
November 1, 2026
Retailer 4HK$12,969 HKD
Retailer 8HK$13,706 HKD
Retailer 3HK$14,789 HKD
Retailer 12HK$15,009 HKD
Retailer 13HK$15,566 HKD
Retailer 9HK$18,974 HKD
Retailer 6HK$19,222 HKD
Retailer 15HK$23,929 HKD
Retailer 2HK$31,899 HKD
Retailer 16HK$32,403 HKD
Retailer 10HK$34,671 HKD
Retailer 11HK$38,581 HKD
Retailer 14HK$41,325 HKD
Retailer 7HK$43,544 HKD
Retailer 5HK$47,271 HKD
Novita DiamondsHK$52,450 HKD

44 data points across 16 retailers

16 retailersHK$12,969 HKD to HK$47,271 HKD

A
Cheapest Retailer
-
HK$12,969 HKD
$1,653 USD
Final sale: no returns
Retailer 2
-
HK$13,706 HKD
$1,747 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$14,789 HKD
$1,885 USD
View
A
Retailer 4
-
HK$15,009 HKD
$1,913 USD
View
A
Retailer 5
-
HK$15,566 HKD
View
A
Retailer 6
-
HK$18,974 HKD
£1,904 GBP
View
A
Retailer 7
-
HK$19,222 HKD
$2,450 USD
View
B+
Retailer 8
-
HK$23,929 HKD
$3,050 USD
View
B+
Retailer 9
-
HK$31,899 HKD
A$6,255 AUD
View
B+
Retailer 10
-
HK$32,403 HKD
£3,252 GBP
View
B+
Retailer 11
-
HK$34,671 HKD
ZAR 71,391 ZAR
View
B+
Retailer 12
-
HK$38,581 HKD
£3,872 GBP
View
B
Retailer 13
-
HK$41,325 HKD
$5,267 USD
View
Retailer 14
-
HK$43,544 HKD
$5,550 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$47,271 HKD
$6,025 USD
View
Most Expensive
Novita Diamonds
cert_717586052 · Oct 8
HK$52,450 HKD
A$10,285 AUD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from HK$12,969 HKDSave up to HK$34,302 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$12,969 HKD