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Cushion|Lab Grown|IGI

3.73ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG784635405

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG784635405

Diamond specifications and retailer prices

From HK$12,436 HKD
$1,585 USD
As of November 3, 2026
Save HK$57,943 HKD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$70,380 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.73ct lab-grown cushion diamond

This 3.73ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784635405 or 784635405. Listed at 15 retailers as of November 2, 2026, with prices from HK$12,436 to HK$70,380, a HK$57,943 spread on the same certified stone. Do Amore Diamonds lists it at HK$70,380. 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

3.73
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784635405
Dimensions11.15 × 8.37 × 5.21 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.15 mm8.37 mm3.73 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784635405
Side View
Table 57.0%Crown 36.7°Girdle: MED-THKPavilion 38.5°Culet: LargeDepth 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: Nov 3
Current: HK$70,380 HKD|Low: HK$11,871 HKD|High: HK$70,380 HKD|Avg: HK$28,927 HKD
Do Amore Diamonds
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
November 3, 2026
Retailer 14HK$11,871 HKD
Retailer 3HK$12,436 HKD
Retailer 4HK$16,234 HKD
Retailer 13HK$16,241 HKD
Retailer 16HK$16,642 HKD
Retailer 9HK$18,313 HKD
Retailer 8HK$26,516 HKD
Retailer 7HK$26,706 HKD
Retailer 11HK$29,590 HKD
Retailer 2HK$30,453 HKD
Retailer 5HK$31,687 HKD
Retailer 15HK$34,060 HKD
Retailer 12HK$34,838 HKD
Retailer 10HK$37,417 HKD
Retailer 6HK$46,431 HKD
Do Amore DiamondsHK$70,380 HKD

43 data points across 16 retailers

15 retailersHK$12,436 HKD to HK$70,380 HKD

Retailer 1
-
HK$11,871 HKD
$1,513 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$12,436 HKD
$1,585 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$16,234 HKD
$2,069 USD
View
B+
Retailer 4
-
HK$16,241 HKD
$2,070 USD
View
B+
Retailer 5
-
HK$16,642 HKD
$2,121 USD
View
B+
Retailer 6
-
HK$18,313 HKD
£1,838 GBP
View
Retailer 7
-
HK$26,516 HKD
£2,661 GBP
View
Price last confirmed 67 days ago
B
Retailer 8
-
HK$29,590 HKD
A$5,802 AUD
View
B
Retailer 9
-
HK$30,453 HKD
ZAR 62,702 ZAR
View
B
Retailer 10
-
HK$31,687 HKD
£3,180 GBP
View
B
Retailer 11
-
HK$34,060 HKD
$4,341 USD
View
B
Retailer 12
-
HK$34,838 HKD
A$6,831 AUD
View
B
Retailer 13
-
HK$37,417 HKD
£3,755 GBP
View
B
Retailer 14
-
HK$46,431 HKD
$5,918 USD
View
Most Expensive
B
Do Amore Diamonds
27-2C231355C · Nov 2
HK$70,380 HKD
$8,970 USD
View
14 more retailers have this diamond
Prices start from HK$12,436 HKDSave up to HK$57,943 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
3.73ct Cushion
HK$12,436 HKD