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Cushion|Lab Grown|IGI

1.87ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804668446

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804668446

Diamond specifications and retailer prices

From HK$7,414 HKD
$945 USD
As of October 30, 2026
Save HK$31,422 HKD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$38,836 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.87ct lab-grown cushion diamond

This 1.87ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804668446 or 804668446. Listed at 8 retailers as of October 30, 2026, with prices from HK$7,414 to HK$38,836, a HK$31,422 spread on the same certified stone. Do Amore Diamonds lists it at HK$38,836. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.87
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804668446
Dimensions8.92 × 6.04 × 4.08 mm
L/W Ratio1.48
Girdle conditionFaceted
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
8.92 mm6.04 mm1.87 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804668446
Side View
Table 62.0%Crown 32.9°Girdle: MED-VTKPavilion 35.7°Culet: NoneDepth 67.5%

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 30
Current: HK$38,836 HKD|Low: HK$7,414 HKD|High: HK$56,254 HKD|Avg: HK$26,807 HKD|-31.0%
Do Amore 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
October 31, 2026
Retailer 12HK$7,414 HKD
Retailer 11HK$8,364 HKD
Retailer 2HK$8,395 HKD
Retailer 7HK$12,969 HKD
Retailer 10HK$17,260 HKD
Retailer 14HK$21,724 HKD
Retailer 4HK$23,357 HKD
Retailer 13HK$25,010 HKD
Retailer 9HK$26,116 HKD
Retailer 8HK$32,638 HKD
Retailer 5HK$33,479 HKD
Do Amore DiamondsHK$38,836 HKD
Retailer 3HK$40,405 HKD
Retailer 6HK$48,770 HKD

22 data points across 14 retailers

8 retailersHK$7,414 HKD to HK$38,836 HKD

A
Cheapest Retailer
-
HK$7,414 HKD
$945 USD
Final sale: no returns
A
Retailer 2
-
HK$8,364 HKD
$1,066 USD
View
A
Retailer 3
-
HK$8,395 HKD
$1,070 USD
View
A
Retailer 4
-
HK$12,969 HKD
$1,653 USD
View
B+
Retailer 5
-
HK$17,260 HKD
$2,200 USD
View
B+
Retailer 6
-
HK$26,116 HKD
£2,621 GBP
View
B
Retailer 7
-
HK$32,638 HKD
$4,160 USD
View
Most Expensive
B
Do Amore Diamonds
27-668976EDB · Oct 31
HK$38,836 HKD
$4,950 USD
View
7 more retailers have this diamond
Prices start from HK$7,414 HKDSave up to HK$31,422 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
1.87ct Cushion
HK$7,414 HKD