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Cushion|Lab Grown|IGI

4.03ct F VVS1 Cushion Lab Grown Diamond

GD • F/VVS1 • IGI LG838609041

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG838609041

Diamond specifications and retailer prices

From HK$9,737 HKD
$1,241 USD
As of November 2, 2026
Save HK$60,619 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$70,356 HKD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 4.03ct lab-grown cushion diamond

This 4.03ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG838609041 or 838609041. Listed at 12 retailers as of November 2, 2026, with prices from HK$9,737 to HK$70,356, a HK$60,619 spread on the same certified stone. Yadav Diamonds lists it at HK$70,356. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.03
Carat
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838609041
Dimensions10.98 × 8.39 × 5.55 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm8.39 mm4.03 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838609041
Side View
Table 62.0%Crown 34.9°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 66.2%

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 2
Current: HK$24,952 HKD|Low: HK$8,003 HKD|High: HK$70,356 HKD|Avg: HK$22,648 HKD|+8.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Yadav Diamonds
October 19, 2026
Retailer 10HK$8,003 HKD
Retailer 21HK$8,196 HKD
Retailer 9HK$8,654 HKD
Retailer 22HK$9,651 HKD
Retailer 18HK$9,737 HKD
Retailer 4HK$12,020 HKD
Retailer 6HK$12,498 HKD
Retailer 5HK$13,017 HKD
Retailer 19HK$14,139 HKD
Retailer 16HK$16,485 HKD
Retailer 3HK$17,127 HKD
Retailer 8HK$17,172 HKD
Retailer 17HK$21,008 HKD
Retailer 1HK$24,952 HKD
Retailer 14HK$25,155 HKD
Retailer 13HK$25,633 HKD
Retailer 15HK$27,790 HKD
Retailer 7HK$30,372 HKD
Retailer 11HK$37,583 HKD
Retailer 2HK$38,428 HKD
Retailer 20HK$39,270 HKD
Retailer 12HK$42,306 HKD
Yadav DiamondsHK$70,356 HKD

16 data points across 23 retailers

12 retailersHK$9,737 HKD to HK$70,356 HKD

A
Cheapest Retailer
-
HK$9,737 HKD
$1,241 USD
Retailer 2
-
HK$13,017 HKD
$1,659 USD
View
Price last confirmed 31 days ago
B+
Retailer 3
-
HK$14,139 HKD
$1,802 USD
View
Retailer 4
-
HK$17,127 HKD
ZAR 35,264 ZAR
View
Price last confirmed 32 days ago
Retailer 5
-
HK$17,172 HKD
A$3,367 AUD
View
Price last confirmed 35 days ago
Retailer 6
-
HK$21,008 HKD
$2,678 USD
View
Price last confirmed 7 days ago
B
Retailer 7
-
HK$24,952 HKD
CA$4,417 CAD
View
Retailer 8
-
HK$30,372 HKD
£3,048 GBP
View
Price last confirmed 33 days ago
Retailer 9
-
HK$38,428 HKD
A$7,535 AUD
View
Price last confirmed 31 days ago
Retailer 10
-
HK$39,270 HKD
$5,005 USD
View
Price last confirmed 29 days ago
B
Retailer 11
-
HK$42,306 HKD
$5,392 USD
View
Most Expensive
C
Yadav Diamonds
13311950 · Nov 2
HK$70,356 HKD
$8,967 USD
View
11 more retailers have this diamond
Prices start from HK$9,737 HKDSave up to HK$60,619 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
4.03ct Cushion
HK$9,737 HKD