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Cushion|Lab Grown|IGI

1.90ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG695505596

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG695505596

Diamond specifications and retailer prices

From HK$12,276 HKD
£1,232 GBP
As of November 1, 2026
11 retailers carry this diamond
Most expensive: HK$28,331 HKD at Brilliance · As of October 18, 2026
View at Brilliance

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG695505596 or 695505596. Listed at 11 retailers as of November 1, 2026. 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

1.90
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG695505596
Dimensions8.65 × 6.71 × 4.40 mm
L/W Ratio1.29
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
8.65 mm6.71 mm1.90 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG695505596
Side View
Table 65.0%Crown 30.8°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: HK$28,331 HKD|Low: HK$6,677 HKD|High: HK$31,398 HKD|Avg: HK$18,840 HKD|-9.8%
Brilliance
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
November 1, 2026
Retailer 6HK$8,819 HKD
Retailer 13HK$9,773 HKD
Retailer 9HK$10,513 HKD
Retailer 4HK$10,858 HKD
Retailer 2HK$12,276 HKD
Retailer 5HK$13,871 HKD
Retailer 15HK$14,585 HKD
Retailer 8HK$16,614 HKD
Retailer 3HK$22,780 HKD
Retailer 14HK$24,631 HKD
Retailer 10HK$26,754 HKD
Retailer 11HK$26,878 HKD
BrillianceHK$28,331 HKD
Retailer 12HK$29,324 HKD
Retailer 7HK$31,081 HKD

44 data points across 15 retailers

11 retailers

Retailer 1
-
HK$9,773 HKD
£981 GBP
Price last confirmed 15 days ago
Retailer 2
-
HK$10,513 HKD
$1,340 USD
View
Price last confirmed 12 days ago
Retailer 3
-
HK$10,858 HKD
$1,384 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$12,276 HKD
£1,232 GBP
View
Retailer 5
-
HK$13,871 HKD
$1,768 USD
View
Price last confirmed 12 days ago
Retailer 6
-
HK$14,585 HKD
$1,859 USD
View
Price last confirmed 14 days ago
Retailer 7
-
HK$16,614 HKD
ZAR 34,209 ZAR
View
Price last confirmed 12 days ago
Retailer 8
-
HK$24,631 HKD
£2,472 GBP
View
Price last confirmed 27 days ago
Retailer 9
-
HK$26,754 HKD
$3,410 USD
View
Price last confirmed 13 days ago
Retailer 10
-
HK$26,878 HKD
$3,426 USD
View
Price last confirmed 13 days ago
Most Expensive
Brilliance
D46137835 · Oct 18
HK$28,331 HKD
$3,611 USD
View
Price last confirmed 14 days ago
10 more retailers have this diamond
Prices start from HK$12,276 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
1.90ct Cushion
HK$12,276 HKD