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Cushion|Lab Grown|IGI

1.85ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG833649445

Shape and cutting style on the report: Square cushion antique cut

Certificate IGI LG833649445

Diamond specifications and retailer prices

From HK$9,234 HKD
$1,177 USD
As of October 29, 2026
Save HK$64,044 HKD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$73,279 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.85ct lab-grown cushion diamond

This 1.85ct 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 very-good cut grade and certified by IGI LG833649445 or 833649445. Listed at 19 retailers as of October 29, 2026, with prices from HK$9,234 to HK$73,279, a HK$64,044 spread on the same certified stone. Do Amore Diamonds lists it at HK$73,279. 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

1.85
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833649445
Dimensions7.59 × 7.36 × 4.59 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizeLarge
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
7.59 mm7.36 mm1.85 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833649445
Side View
Table 52.0%Crown 36°Girdle: MED-STKPavilion 40.7°Culet: LargeDepth 62.4%

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 29
Current: HK$73,279 HKD|Low: HK$8,866 HKD|High: HK$73,279 HKD|Avg: HK$23,459 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 15HK$9,234 HKD
Retailer 17HK$10,050 HKD
Retailer 4HK$10,427 HKD
Retailer 18HK$10,662 HKD
Retailer 9HK$10,717 HKD
Retailer 19HK$10,717 HKD
Retailer 14HK$12,082 HKD
Retailer 11HK$15,770 HKD
Retailer 2HK$16,673 HKD
Retailer 3HK$16,907 HKD
Retailer 5HK$21,113 HKD
Retailer 8HK$22,172 HKD
Retailer 10HK$28,577 HKD
Retailer 16HK$29,547 HKD
Retailer 7HK$30,209 HKD
Retailer 6HK$33,485 HKD
Retailer 13HK$38,202 HKD
Retailer 12HK$41,922 HKD
Do Amore DiamondsHK$73,279 HKD

36 data points across 19 retailers

19 retailersHK$9,234 HKD to HK$73,279 HKD

A
Cheapest Retailer
-
HK$9,234 HKD
$1,177 USD
A
Retailer 2
-
HK$10,050 HKD
$1,281 USD
View
A
Retailer 3
-
HK$10,427 HKD
$1,329 USD
View
A
Retailer 4
-
HK$10,662 HKD
$1,359 USD
View
Final sale: no returns
A
Retailer 5
-
HK$10,717 HKD
$1,366 USD
View
Retailer 6
-
HK$10,717 HKD
$1,366 USD
View
Price last confirmed 14 days ago
B+
Retailer 7
-
HK$12,082 HKD
$1,540 USD
View
Retailer 8
-
HK$15,770 HKD
$2,010 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$16,673 HKD
£1,673 GBP
View
B+
Retailer 10
-
HK$16,907 HKD
$2,155 USD
View
B+
Retailer 11
-
HK$21,113 HKD
$2,691 USD
View
B+
Retailer 12
-
HK$22,172 HKD
$2,826 USD
View
B
Retailer 13
-
HK$28,577 HKD
£2,868 GBP
View
B
Retailer 14
-
HK$29,547 HKD
$3,766 USD
View
B
Retailer 15
-
HK$30,209 HKD
$3,850 USD
View
B
Retailer 16
-
HK$33,485 HKD
$4,268 USD
View
B
Retailer 17
-
HK$38,202 HKD
£3,834 GBP
View
B
Retailer 18
-
HK$41,922 HKD
$5,343 USD
View
Most Expensive
B
Do Amore Diamonds
20-E99344 · Oct 31
HK$73,279 HKD
$9,340 USD
View
18 more retailers have this diamond
Prices start from HK$9,234 HKDSave up to HK$64,044 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
1.85ct Cushion
HK$9,234 HKD