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Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG665445115

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

Certificate IGI LG665445115

Diamond specifications and retailer prices

From HK$6,261 HKD
$798 USD
As of October 30, 2026
Save HK$18,460 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$24,721 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665445115 or 665445115. Listed at 18 retailers as of October 29, 2026, with prices from HK$6,261 to HK$24,721, a HK$18,460 spread on the same certified stone. MOH London lists it at HK$24,721. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.05
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445115
Dimensions8.41 × 8.41 × 5.61 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
8.41 mm8.41 mm3.05 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445115
Side View
Table 60.0%Crown 35.3°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 66.7%

Caratlytics Score

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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: Oct 30
Current: HK$24,721 HKD|Low: HK$5,633 HKD|High: HK$26,634 HKD|Avg: HK$14,704 HKD|-7.0%
MOH London
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 11HK$6,261 HKD
Retailer 15HK$6,865 HKD
Retailer 16HK$7,130 HKD
Retailer 6HK$8,238 HKD
Retailer 18HK$8,771 HKD
Retailer 12HK$9,325 HKD
Retailer 13HK$9,556 HKD
Retailer 3HK$12,828 HKD
Retailer 2HK$13,183 HKD
Retailer 14HK$13,554 HKD
Retailer 8HK$14,741 HKD
Retailer 10HK$19,370 HKD
Retailer 9HK$20,144 HKD
Retailer 17HK$20,251 HKD
Retailer 4HK$20,417 HKD
Retailer 7HK$20,622 HKD
Retailer 5HK$21,772 HKD
MOH LondonHK$24,721 HKD

36 data points across 18 retailers

18 retailersHK$6,261 HKD to HK$24,721 HKD

A
Cheapest Retailer
-
HK$6,261 HKD
$798 USD
Final sale: no returns
A
Retailer 2
-
HK$6,865 HKD
$875 USD
View
A
Retailer 3
-
HK$7,130 HKD
View
A
Retailer 4
-
HK$8,238 HKD
$1,050 USD
View
A
Retailer 5
-
HK$8,771 HKD
$1,118 USD
View
A
Retailer 6
-
HK$9,325 HKD
£936 GBP
View
A
Retailer 7
-
HK$9,556 HKD
€1,160 EUR
View
A
Retailer 8
-
HK$12,828 HKD
$1,635 USD
View
A
Retailer 9
-
HK$13,183 HKD
A$2,585 AUD
View
A
Retailer 10
-
HK$13,554 HKD
ZAR 27,908 ZAR
View
B+
Retailer 11
-
HK$14,741 HKD
$1,879 USD
View
Retailer 12
-
HK$19,370 HKD
£1,944 GBP
View
Price last confirmed 29 days ago
B+
Retailer 13
-
HK$20,144 HKD
$2,568 USD
View
Retailer 14
-
HK$20,251 HKD
A$3,971 AUD
View
Price last confirmed 22 days ago
B+
Retailer 15
-
HK$20,417 HKD
$2,602 USD
View
B+
Retailer 16
-
HK$20,622 HKD
SGD 3,552 SGD
View
B+
Retailer 17
-
HK$21,772 HKD
$2,775 USD
View
Most Expensive
B+
MOH London
LG665445115 · Oct 29
HK$24,721 HKD
£2,481 GBP
View
17 more retailers have this diamond
Prices start from HK$6,261 HKDSave up to HK$18,460 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
3.05ct Cushion
HK$6,261 HKD