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Cushion|Lab Grown|IGI

7.03ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG778680649

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG778680649

Diamond specifications and retailer prices

From HK$13,204 HKD
$1,683 USD
As of October 31, 2026
Save HK$34,892 HKD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$48,096 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 7.03ct lab-grown cushion diamond

This 7.03ct 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 LG778680649 or 778680649. Listed at 15 retailers as of October 31, 2026, with prices from HK$13,204 to HK$48,096, a HK$34,892 spread on the same certified stone. Taylor and Hart lists it at HK$48,096. 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

7.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778680649
Dimensions14.95 × 9.76 × 6.07 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm9.76 mm7.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778680649
Side View
Table 58.0%Crown 33.5°Girdle: MED-THKPavilion 31.1°Culet: NoneDepth 62.2%

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: Oct 31
Current: HK$39,059 HKD|Low: HK$13,204 HKD|High: HK$135,260 HKD|Avg: HK$33,014 HKD|-4.0%
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
Taylor and Hart
November 1, 2026
Retailer 5HK$13,204 HKD
Retailer 6HK$14,059 HKD
Retailer 13HK$15,025 HKD
Retailer 14HK$16,359 HKD
Retailer 3HK$16,586 HKD
Retailer 10HK$19,315 HKD
Retailer 4HK$21,544 HKD
Retailer 11HK$21,567 HKD
Retailer 12HK$24,702 HKD
Retailer 8HK$25,114 HKD
Retailer 9HK$25,340 HKD
Retailer 2HK$33,001 HKD
Retailer 15HK$35,517 HKD
Retailer 16HK$36,859 HKD
Retailer 1HK$39,059 HKD
Taylor and HartHK$48,096 HKD
Retailer 7HK$135,260 HKD

27 data points across 17 retailers

15 retailersHK$13,204 HKD to HK$48,096 HKD

A
Cheapest Retailer
-
HK$13,204 HKD
$1,683 USD
Final sale: no returns
Retailer 2
-
HK$14,059 HKD
$1,792 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
HK$15,025 HKD
$1,915 USD
View
Retailer 4
-
HK$16,359 HKD
£1,642 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$16,586 HKD
$2,114 USD
View
A
Retailer 6
-
HK$19,315 HKD
£1,938 GBP
View
A
Retailer 7
-
HK$21,544 HKD
$2,746 USD
View
A
Retailer 8
-
HK$21,567 HKD
€2,618 EUR
View
A
Retailer 9
-
HK$24,702 HKD
ZAR 50,864 ZAR
View
A
Retailer 10
-
HK$25,340 HKD
A$4,969 AUD
View
B+
Retailer 11
-
HK$33,001 HKD
£3,312 GBP
View
B+
Retailer 12
-
HK$35,517 HKD
$4,527 USD
View
B+
Retailer 13
-
HK$36,859 HKD
$4,698 USD
View
B+
Retailer 14
-
HK$39,059 HKD
£3,920 GBP
View
Most Expensive
B
Taylor and Hart
QBCIER1 · Oct 31
HK$48,096 HKD
$6,130 USD
View
14 more retailers have this diamond
Prices start from HK$13,204 HKDSave up to HK$34,892 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
7.03ct Cushion
HK$13,204 HKD