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Cushion|Lab Grown|IGI

0.43ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG680589059

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG680589059

Diamond specifications and retailer prices

From HK$651 HKD
$83 USD
As of October 31, 2026
Save HK$5,945 HKD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$7,055 HKD at Flawless Fine Jewelry · As of October 14, 2026
View at Flawless Fine Jewelry

About this 0.43ct lab-grown cushion diamond

This 0.43ct lab-grown cushion sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680589059 or 680589059. Listed at 20 retailers as of October 29, 2026, with a 913% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680589059
Dimensions5.04 × 4.09 × 2.76 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.04 mm4.09 mm0.43 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680589059
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 67.5%

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$7,055 HKD|Low: HK$628 HKD|High: HK$11,110 HKD|Avg: HK$3,129 HKD
Flawless Fine Jewelry
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 4HK$651 HKD
Retailer 7HK$1,145 HKD
Retailer 8HK$1,271 HKD
Retailer 9HK$1,899 HKD
Retailer 6HK$2,024 HKD
Retailer 13HK$2,405 HKD
Retailer 2HK$2,417 HKD
Retailer 17HK$2,537 HKD
Retailer 5HK$2,657 HKD
Retailer 14HK$2,700 HKD
Retailer 12HK$3,138 HKD
Retailer 11HK$3,276 HKD
Retailer 16HK$3,646 HKD
Retailer 18HK$3,651 HKD
Retailer 19HK$3,654 HKD
Retailer 3HK$4,315 HKD
Retailer 10HK$5,884 HKD
Retailer 15HK$6,596 HKD
Flawless Fine JewelryHK$7,055 HKD

35 data points across 19 retailers

20 retailersHK$651 HKD to HK$6,596 HKD

A
Cheapest Retailer
-
HK$651 HKD
$83 USD
A
Retailer 2
-
HK$1,145 HKD
$146 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,271 HKD
$162 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
HK$1,899 HKD
$242 USD
View
A
Retailer 5
-
HK$2,024 HKD
$258 USD
View
B+
Retailer 6
-
HK$2,405 HKD
€292 EUR
View
B+
Retailer 7
-
HK$2,417 HKD
£243 GBP
View
B+
Retailer 8
-
HK$2,537 HKD
ZAR 5,223 ZAR
View
B+
Retailer 9
-
HK$2,657 HKD
$339 USD
View
B+
Retailer 10
-
HK$2,700 HKD
£271 GBP
View
B+
Retailer 11
-
HK$3,138 HKD
$400 USD
View
Retailer 12
-
HK$3,276 HKD
£329 GBP
View
Price last confirmed 27 days ago
B+
Retailer 13
-
HK$3,646 HKD
A$715 AUD
View
B
Retailer 14
-
HK$3,651 HKD
A$716 AUD
View
B
Retailer 15
-
HK$3,654 HKD
CA$647 CAD
View
B
Retailer 16
-
HK$4,315 HKD
$550 USD
View
B
Retailer 17
-
HK$5,882 HKD
$750 USD
View
B
Retailer 18
-
HK$5,884 HKD
$750 USD
View
B
Retailer 19
-
HK$6,596 HKD
£662 GBP
View
Most Expensive
Flawless Fine Jewelry
AAD0EF15D · Oct 14
HK$7,055 HKD
£708 GBP
View
Price last confirmed 17 days ago
19 more retailers have this diamond
Prices start from HK$651 HKDSave up to HK$5,945 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
0.43ct Cushion
HK$651 HKD