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Cushion|Lab Grown|IGI

3.39ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG818690150

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG818690150

Diamond specifications and retailer prices

From HK$6,118 HKD
$780 USD
As of October 28, 2026
Save HK$27,936 HKD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$34,053 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.39ct lab-grown cushion diamond

This 3.39ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818690150 or 818690150. Listed at 11 retailers as of October 28, 2026, with prices from HK$6,118 to HK$34,053, a HK$27,936 spread on the same certified stone. Do Amore Diamonds lists it at HK$34,053. 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

3.39
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818690150
Dimensions8.83 × 8.79 × 5.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.83 mm8.79 mm3.39 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818690150
Side View
Table 63.0%Crown 35.6°Girdle: MED-THKPavilion 40.1°Culet: NoneDepth 66.4%

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 28
Current: HK$34,053 HKD|Low: HK$5,924 HKD|High: HK$34,681 HKD|Avg: HK$15,741 HKD|-1.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 9HK$6,118 HKD
Retailer 7HK$6,301 HKD
Retailer 4HK$6,316 HKD
Retailer 2HK$7,695 HKD
Retailer 8HK$8,984 HKD
Retailer 11HK$11,704 HKD
Retailer 3HK$18,345 HKD
Retailer 6HK$22,032 HKD
Retailer 5HK$28,718 HKD
Retailer 10HK$30,918 HKD
Do Amore DiamondsHK$34,053 HKD

19 data points across 11 retailers

11 retailersHK$6,118 HKD to HK$34,053 HKD

A
Cheapest Retailer
-
HK$6,118 HKD
$780 USD
B+
Retailer 2
-
HK$6,301 HKD
$803 USD
View
A
Retailer 3
-
HK$6,316 HKD
$805 USD
View
A
Retailer 4
-
HK$7,695 HKD
€934 EUR
View
A
Retailer 5
-
HK$8,984 HKD
$1,145 USD
View
A
Retailer 6
-
HK$11,704 HKD
$1,492 USD
View
Retailer 7
-
HK$18,345 HKD
A$3,597 AUD
View
Price last confirmed 28 days ago
Retailer 8
-
HK$22,032 HKD
£2,211 GBP
View
Price last confirmed 8 days ago
B
Retailer 9
-
HK$28,718 HKD
$3,660 USD
View
B
Retailer 10
-
HK$30,918 HKD
$3,940 USD
View
Most Expensive
B
Do Amore Diamonds
27-7671DBB49 · Oct 29
HK$34,053 HKD
$4,340 USD
View
10 more retailers have this diamond
Prices start from HK$6,118 HKDSave up to HK$27,936 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
3.39ct Cushion
HK$6,118 HKD