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Cushion|Lab Grown|IGI

1.05ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG841637105

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

Certificate IGI LG841637105

Diamond specifications and retailer prices

From HK$1,459 HKD
$186 USD
As of November 3, 2026
Save HK$7,071 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,530 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841637105 or 841637105. Listed at 17 retailers as of November 1, 2026, with prices from HK$1,459 to HK$8,530, a HK$7,071 spread on the same certified stone. Reve Diamonds lists it at HK$8,530. 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

1.05
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841637105
Dimensions6.13 × 6.08 × 3.75 mm
L/W Ratio1.01
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
6.13 mm6.08 mm1.05 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841637105
Side View
Table 66.0%Crown 35.2°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$2,879 HKD|Low: HK$1,459 HKD|High: HK$8,530 HKD|Avg: HK$3,654 HKD|+2.3%
Retailer 1
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
Reve Diamonds
November 3, 2026
Retailer 14HK$1,459 HKD
Retailer 16HK$1,624 HKD
Retailer 4HK$1,808 HKD
Retailer 9HK$1,940 HKD
Retailer 6HK$2,738 HKD
Retailer 1HK$2,879 HKD
Retailer 7HK$2,911 HKD
Retailer 11HK$3,023 HKD
Retailer 2HK$3,178 HKD
Retailer 3HK$3,531 HKD
Retailer 12HK$4,025 HKD
Retailer 15HK$4,158 HKD
Retailer 8HK$4,447 HKD
Retailer 13HK$4,937 HKD
Retailer 5HK$5,641 HKD
Retailer 10HK$7,583 HKD
Reve DiamondsHK$8,530 HKD

34 data points across 17 retailers

17 retailersHK$1,459 HKD to HK$8,530 HKD

A
Cheapest Retailer
-
HK$1,459 HKD
$186 USD
Final sale: no returns
Retailer 2
-
HK$1,624 HKD
$207 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$1,808 HKD
View
A
Retailer 4
-
HK$1,940 HKD
£195 GBP
View
A
Retailer 5
-
HK$2,738 HKD
$349 USD
View
A
Retailer 6
-
HK$2,879 HKD
£289 GBP
View
A
Retailer 7
-
HK$2,911 HKD
$371 USD
View
A
Retailer 8
-
HK$3,023 HKD
€367 EUR
View
Retailer 9
-
HK$3,178 HKD
£319 GBP
View
Price last confirmed 20 days ago
B+
Retailer 10
-
HK$3,531 HKD
$450 USD
View
B+
Retailer 11
-
HK$4,025 HKD
$513 USD
View
Retailer 12
-
HK$4,158 HKD
$530 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
HK$4,447 HKD
SGD 766 SGD
View
B+
Retailer 14
-
HK$4,937 HKD
A$968 AUD
View
B
Retailer 15
-
HK$5,641 HKD
$719 USD
View
B
Retailer 16
-
HK$7,583 HKD
£761 GBP
View
Most Expensive
B
Reve Diamonds
C60459F29 · Nov 1
HK$8,530 HKD
$1,087 USD
View
16 more retailers have this diamond
Prices start from HK$1,459 HKDSave up to HK$7,071 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
1.05ct Cushion
HK$1,459 HKD