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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG706557204

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG706557204

Diamond specifications and retailer prices

From HK$5,579 HKD
$711 USD
As of November 1, 2026
Save HK$21,098 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$41,663 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown cushion diamond

This 1.86ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG706557204 or 706557204. Listed at 16 retailers as of November 1, 2026, with a 378% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706557204
Dimensions8.76 × 6.80 × 4.16 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.76 mm6.80 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706557204
Side View
Table 62.0%Crown 36°Girdle: MED-STKPavilion 38.2°Culet: LargeDepth 61.2%

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 1
Current: HK$9,521 HKD|Low: HK$5,249 HKD|High: HK$41,663 HKD|Avg: HK$12,035 HKD|+0.2%
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
November 2, 2026
Retailer 9HK$5,579 HKD
Retailer 4HK$5,665 HKD
Retailer 13HK$5,814 HKD
Retailer 11HK$6,826 HKD
Retailer 3HK$6,865 HKD
Retailer 2HK$7,681 HKD
Retailer 1HK$9,521 HKD
Retailer 10HK$10,933 HKD
Retailer 12HK$12,735 HKD
Retailer 7HK$14,948 HKD
Retailer 5HK$18,654 HKD
Retailer 8HK$25,430 HKD
Retailer 6HK$26,677 HKD

44 data points across 13 retailers

16 retailersHK$5,579 HKD to HK$26,677 HKD

A
Cheapest Retailer
-
HK$5,579 HKD
$711 USD
Final sale: no returns
A
Retailer 2
-
HK$5,665 HKD
$722 USD
View
Retailer 3
-
HK$5,814 HKD
$741 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
HK$6,826 HKD
$870 USD
View
B+
Retailer 5
-
HK$6,865 HKD
$875 USD
View
B+
Retailer 6
-
HK$7,681 HKD
$979 USD
View
B+
Retailer 7
-
HK$9,521 HKD
£956 GBP
View
Retailer 8
-
HK$10,933 HKD
ZAR 22,512 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
HK$12,735 HKD
A$2,497 AUD
View
Price last confirmed 28 days ago
B
Retailer 10
-
HK$14,948 HKD
A$2,931 AUD
View
B
Retailer 11
-
HK$18,654 HKD
£1,872 GBP
View
B
Retailer 12
-
HK$19,180 HKD
$2,445 USD
View
B
Retailer 13
-
HK$21,608 HKD
$2,754 USD
View
B
Retailer 14
-
HK$25,430 HKD
£2,552 GBP
View
B
Retailer 15
-
HK$26,677 HKD
$3,400 USD
View
Most Expensive
Do Amore Diamonds
27-17B70F633 · Nov 2
HK$41,663 HKD
$5,310 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$5,579 HKDSave up to HK$21,098 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
1.86ct Cushion
HK$5,579 HKD