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Cushion|Lab Grown|IGI

1.86ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG675561385

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG675561385

Diamond specifications and retailer prices

From HK$2,832 HKD
$361 USD
As of November 1, 2026
Save HK$18,979 HKD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$21,811 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG675561385 or 675561385. Listed at 18 retailers as of October 31, 2026, with prices from HK$2,832 to HK$21,811, a HK$18,979 spread on the same certified stone. Brilliant Earth lists it at HK$21,811. 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 angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675561385
Dimensions6.96 × 6.96 × 4.79 mm
L/W Ratio1.00
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
6.96 mm6.96 mm1.86 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675561385
Side View
Table 62.0%Crown 36°Girdle: THN-MEDPavilion 40.2°Culet: NoneDepth 68.8%

Caratlytics Score

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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$21,811 HKD|Low: HK$3,138 HKD|High: HK$23,616 HKD|Avg: HK$8,938 HKD|-7.6%
Brilliant Earth
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 1, 2026
Retailer 4HK$3,138 HKD
Retailer 12HK$4,747 HKD
Retailer 3HK$5,084 HKD
Retailer 7HK$5,091 HKD
Retailer 9HK$5,397 HKD
Retailer 6HK$5,564 HKD
Retailer 5HK$5,861 HKD
Retailer 8HK$7,318 HKD
Retailer 13HK$10,827 HKD
Retailer 11HK$10,827 HKD
Retailer 2HK$12,585 HKD
Retailer 10HK$13,534 HKD
Brilliant EarthHK$21,811 HKD

41 data points across 13 retailers

18 retailersHK$2,832 HKD to HK$21,811 HKD

A
Cheapest Retailer
-
HK$2,832 HKD
$361 USD
Final sale: no returns
Retailer 2
-
HK$3,138 HKD
$400 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$4,747 HKD
$605 USD
View
A
Retailer 4
-
HK$5,084 HKD
$648 USD
View
A
Retailer 5
-
HK$5,091 HKD
€618 EUR
View
A
Retailer 6
-
HK$5,397 HKD
ZAR 11,112 ZAR
View
A
Retailer 7
-
HK$5,564 HKD
£558 GBP
View
A
Retailer 8
-
HK$5,861 HKD
$747 USD
View
A
Retailer 9
-
HK$6,700 HKD
$854 USD
View
B+
Retailer 10
-
HK$7,318 HKD
A$1,435 AUD
View
B+
Retailer 11
-
HK$10,449 HKD
$1,332 USD
View
Retailer 12
-
HK$10,827 HKD
A$2,123 AUD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
HK$10,827 HKD
$1,380 USD
View
B
Retailer 14
-
HK$12,075 HKD
$1,539 USD
View
B+
Retailer 15
-
HK$12,585 HKD
£1,263 GBP
View
B
Retailer 16
-
HK$13,534 HKD
$1,725 USD
View
B
Retailer 17
-
HK$13,785 HKD
$1,757 USD
View
Most Expensive
B
Brilliant Earth
12863848A · Oct 31
HK$21,811 HKD
$2,780 USD
View
17 more retailers have this diamond
Prices start from HK$2,832 HKDSave up to HK$18,979 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$2,832 HKD