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Cushion|Lab Grown|IGI

2.00ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG780663026

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG780663026

Diamond specifications and retailer prices

From HK$12,654 HKD
As of October 31, 2026
Save HK$26,496 HKD (68%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$45,489 HKD at Blue Nile · As of October 22, 2026
View at Blue Nile

About this 2ct lab-grown cushion diamond

This 2ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780663026 or 780663026. Listed at 14 retailers as of October 30, 2026, with a 209% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.00
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663026
Dimensions8.20 × 6.66 × 4.53 mm
L/W Ratio1.23
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
8.20 mm6.66 mm2.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663026
Side View
Table 61.0%Crown 40.7°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 68.0%

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$45,489 HKD|Low: HK$10,717 HKD|High: HK$61,471 HKD|Avg: HK$27,541 HKD|-26.0%
Blue Nile
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 30, 2026
Retailer 12HK$10,717 HKD
Retailer 14HK$10,866 HKD
Retailer 4HK$12,654 HKD
Retailer 7HK$14,679 HKD
Retailer 3HK$14,907 HKD
Retailer 10HK$15,792 HKD
Retailer 8HK$25,217 HKD
Retailer 13HK$25,546 HKD
Retailer 6HK$27,758 HKD
Retailer 11HK$33,698 HKD
Retailer 5HK$35,137 HKD
Retailer 9HK$38,797 HKD
Retailer 2HK$39,150 HKD
Blue NileHK$45,489 HKD

36 data points across 14 retailers

14 retailersHK$12,654 HKD to HK$39,150 HKD

Retailer 1
-
HK$10,717 HKD
$1,366 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$10,866 HKD
$1,385 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$12,654 HKD
View
Retailer 4
-
HK$14,679 HKD
£1,473 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
HK$14,907 HKD
$1,900 USD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$25,217 HKD
ZAR 51,924 ZAR
View
Price last confirmed 11 days ago
Retailer 7
-
HK$25,546 HKD
$3,256 USD
View
Price last confirmed 9 days ago
Retailer 8
-
HK$27,758 HKD
$3,538 USD
View
Price last confirmed 9 days ago
Retailer 9
-
HK$33,698 HKD
£3,382 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
HK$35,137 HKD
$4,479 USD
View
Price last confirmed 10 days ago
Retailer 11
-
HK$38,248 HKD
$4,875 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$38,797 HKD
$4,945 USD
View
B
Retailer 13
-
HK$39,150 HKD
$4,990 USD
View
Most Expensive
Blue Nile
29317611 · Oct 22
HK$45,489 HKD
$5,798 USD
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from HK$12,654 HKDSave up to HK$26,496 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
2.00ct Cushion
HK$12,654 HKD