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Cushion|Lab Grown|IGI

1.23ct D VVS1 Cushion Lab Grown Diamond

VG • D/VVS1 • IGI LG836619526

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836619526

Diamond specifications and retailer prices

From HK$1,734 HKD
As of November 4, 2026
Save HK$13,095 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,829 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836619526 or 836619526. Listed at 12 retailers as of November 4, 2026, with prices from HK$1,734 to HK$14,829, a HK$13,095 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,829. 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

1.23
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619526
Dimensions7.48 × 5.34 × 3.77 mm
L/W Ratio1.40
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
7.48 mm5.34 mm1.23 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619526
Side View
Table 57.0%Crown 35.4°Girdle: MED-VTKPavilion 35.6°Culet: NoneDepth 70.6%

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: Nov 4
Current: HK$14,829 HKD|Low: HK$1,734 HKD|High: HK$15,221 HKD|Avg: HK$5,028 HKD|-1.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 9HK$1,734 HKD
Retailer 8HK$2,291 HKD
Retailer 4HK$2,401 HKD
Retailer 5HK$2,605 HKD
Retailer 6HK$3,444 HKD
Retailer 3HK$3,892 HKD
Retailer 11HK$5,304 HKD
Retailer 7HK$5,586 HKD
Retailer 10HK$6,645 HKD
Retailer 2HK$8,442 HKD
Do Amore DiamondsHK$14,829 HKD

16 data points across 11 retailers

12 retailersHK$1,734 HKD to HK$14,829 HKD

A
Cheapest Retailer
-
HK$1,734 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,291 HKD
View
A
Retailer 3
-
HK$2,401 HKD
View
B+
Retailer 4
-
HK$2,605 HKD
View
A
Retailer 5
-
HK$3,444 HKD
View
A
Retailer 6
-
HK$3,892 HKD
View
B+
Retailer 7
-
HK$5,304 HKD
View
B+
Retailer 8
-
HK$5,586 HKD
View
B+
Retailer 9
-
HK$6,645 HKD
View
B
Retailer 10
-
HK$8,442 HKD
View
B
Retailer 11
-
HK$9,493 HKD
View
Most Expensive
B
Do Amore Diamonds
27-98561D73B · Nov 4
HK$14,829 HKD
$1,890 USD
View
11 more retailers have this diamond
Prices start from HK$1,734 HKDSave up to HK$13,095 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
1.23ct Cushion
HK$1,734 HKD