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Cushion|Lab Grown|IGI

6.52ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG727520904

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727520904

Diamond specifications and retailer prices

From HK$13,134 HKD
$1,674 USD
As of October 31, 2026
Save HK$34,693 HKD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$104,722 HKD at Queensmith · As of October 9, 2026
View at Queensmith

About this 6.52ct lab-grown cushion diamond

This 6.52ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727520904 or 727520904. Listed at 18 retailers as of October 30, 2026, with a 264% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

6.52
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727520904
Dimensions9.31 × 12.70 × 6.53 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.31 mm12.70 mm6.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727520904
Side View
Table 64.0%Crown 37.8°Girdle: STK-VTKPavilion 35.1°Culet: NoneDepth 70.1%

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: Oct 31
Current: HK$21,394 HKD|Low: HK$13,134 HKD|High: HK$47,827 HKD|Avg: HK$27,200 HKD|-2.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 2HK$13,134 HKD
Retailer 7HK$13,597 HKD
Retailer 11HK$14,363 HKD
Retailer 4HK$14,946 HKD
Retailer 3HK$16,350 HKD
Retailer 10HK$19,204 HKD
Retailer 14HK$19,442 HKD
Retailer 1HK$21,394 HKD
Retailer 15HK$25,177 HKD
Retailer 12HK$26,315 HKD
Retailer 5HK$31,108 HKD
Retailer 6HK$32,881 HKD
Retailer 17HK$36,655 HKD
Retailer 13HK$39,049 HKD
Retailer 8HK$39,825 HKD
Retailer 16HK$47,270 HKD
Retailer 9HK$47,827 HKD

30 data points across 17 retailers

18 retailersHK$13,134 HKD to HK$47,827 HKD

A
Cheapest Retailer
-
HK$13,134 HKD
$1,674 USD
Final sale: no returns
Retailer 2
-
HK$13,597 HKD
$1,733 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
HK$14,363 HKD
£1,442 GBP
View
A
Retailer 4
-
HK$14,946 HKD
$1,905 USD
View
A
Retailer 5
-
HK$16,350 HKD
$2,084 USD
View
A
Retailer 6
-
HK$19,204 HKD
£1,927 GBP
View
A
Retailer 7
-
HK$19,442 HKD
$2,478 USD
View
A
Retailer 8
-
HK$21,394 HKD
€2,597 EUR
View
Retailer 9
-
HK$25,177 HKD
A$4,937 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
HK$26,315 HKD
ZAR 54,185 ZAR
View
B+
Retailer 11
-
HK$31,108 HKD
$3,965 USD
View
B+
Retailer 12
-
HK$32,881 HKD
£3,300 GBP
View
B+
Retailer 13
-
HK$36,655 HKD
$4,672 USD
View
B+
Retailer 14
-
HK$39,049 HKD
£3,919 GBP
View
B+
Retailer 15
-
HK$39,825 HKD
$5,076 USD
View
Retailer 16
-
HK$47,270 HKD
$6,025 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$47,827 HKD
$6,096 USD
View
Most Expensive
Queensmith
LG727520904 · Oct 9
HK$104,722 HKD
£10,510 GBP
View
Price last confirmed 22 days ago
17 more retailers have this diamond
Prices start from HK$13,134 HKDSave up to HK$34,693 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
6.52ct Cushion
HK$13,134 HKD