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Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG806628770

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG806628770

Diamond specifications and retailer prices

From HK$1,514 HKD
$193 USD
As of October 29, 2026
Save HK$6,407 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$7,921 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG806628770 or 806628770. Listed at 13 retailers as of October 25, 2026, with prices from HK$1,514 to HK$7,921, a HK$6,407 spread on the same certified stone. MOH London lists it at HK$7,921. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806628770
Dimensions6.06 × 4.63 × 3.08 mm
L/W Ratio1.31
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
6.06 mm4.63 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806628770
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 66.5%

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: Oct 29
Current: HK$7,921 HKD|Low: HK$1,514 HKD|High: HK$8,499 HKD|Avg: HK$3,360 HKD|-6.8%
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
October 29, 2026
Retailer 8HK$1,514 HKD
Retailer 5HK$1,765 HKD
Retailer 4HK$1,908 HKD
Retailer 7HK$1,961 HKD
Retailer 9HK$2,275 HKD
Retailer 2HK$2,883 HKD
Retailer 10HK$2,990 HKD
Retailer 12HK$3,037 HKD
Retailer 6HK$3,475 HKD
Retailer 3HK$4,309 HKD
Retailer 13HK$4,393 HKD
Retailer 11HK$4,598 HKD
MOH LondonHK$7,921 HKD

30 data points across 13 retailers

13 retailersHK$1,514 HKD to HK$7,921 HKD

A
Cheapest Retailer
-
HK$1,514 HKD
$193 USD
Final sale: no returns
A
Retailer 2
-
HK$1,765 HKD
$225 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
HK$1,908 HKD
View
A
Retailer 4
-
HK$1,961 HKD
$250 USD
View
A
Retailer 5
-
HK$2,275 HKD
$290 USD
View
A
Retailer 6
-
HK$2,883 HKD
€350 EUR
View
A
Retailer 7
-
HK$2,990 HKD
£300 GBP
View
A
Retailer 8
-
HK$3,037 HKD
ZAR 6,254 ZAR
View
B+
Retailer 9
-
HK$3,475 HKD
$443 USD
View
B+
Retailer 10
-
HK$4,309 HKD
A$845 AUD
View
B+
Retailer 11
-
HK$4,393 HKD
$560 USD
View
B+
Retailer 12
-
HK$4,598 HKD
SGD 792 SGD
View
Most Expensive
B
MOH London
LG806628770 · Oct 25
HK$7,921 HKD
£795 GBP
View
12 more retailers have this diamond
Prices start from HK$1,514 HKDSave up to HK$6,407 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
0.71ct Cushion
HK$1,514 HKD