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Cushion|Lab Grown|IGI

3.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG788673664

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG788673664

Diamond specifications and retailer prices

From HK$5,006 HKD
$638 USD
As of October 29, 2026
Save HK$34,772 HKD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$39,778 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown cushion diamond

This 3.09ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG788673664 or 788673664. Listed at 19 retailers as of October 29, 2026, with prices from HK$5,006 to HK$39,778, a HK$34,772 spread on the same certified stone. Do Amore Diamonds lists it at HK$39,778. 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

3.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788673664
Dimensions7.44 × 7.44 × 5.19 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.44 mm7.44 mm3.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788673664
Side View
Table 61.0%Crown 33.7°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 69.8%

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 29
Current: HK$39,778 HKD|Low: HK$3,899 HKD|High: HK$39,778 HKD|Avg: HK$12,484 HKD|+20.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
October 30, 2026
Retailer 10HK$4,621 HKD
Retailer 5HK$5,006 HKD
Retailer 14HK$6,394 HKD
Retailer 6HK$7,068 HKD
Retailer 18HK$7,728 HKD
Retailer 19HK$8,560 HKD
Retailer 12HK$8,671 HKD
Retailer 16HK$8,764 HKD
Retailer 8HK$9,893 HKD
Retailer 2HK$11,729 HKD
Retailer 13HK$12,062 HKD
Retailer 11HK$13,511 HKD
Retailer 9HK$14,648 HKD
Retailer 4HK$17,194 HKD
Retailer 3HK$17,880 HKD
Retailer 7HK$18,624 HKD
Retailer 17HK$18,911 HKD
Retailer 15HK$24,143 HKD
Do Amore DiamondsHK$39,778 HKD

38 data points across 19 retailers

19 retailersHK$5,006 HKD to HK$39,778 HKD

Retailer 1
-
HK$4,621 HKD
$589 USD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$5,006 HKD
$638 USD
View
Final sale: no returns
Retailer 3
-
HK$5,624 HKD
View
Price last confirmed 56 days ago
A
Retailer 4
-
HK$6,394 HKD
$815 USD
View
A
Retailer 5
-
HK$7,728 HKD
$985 USD
View
A
Retailer 6
-
HK$8,560 HKD
$1,091 USD
View
A
Retailer 7
-
HK$8,671 HKD
£870 GBP
View
A
Retailer 8
-
HK$8,764 HKD
$1,117 USD
View
Retailer 9
-
HK$9,893 HKD
$1,261 USD
View
Price last confirmed 22 days ago
A
Retailer 10
-
HK$11,729 HKD
A$2,300 AUD
View
A
Retailer 11
-
HK$12,062 HKD
ZAR 24,837 ZAR
View
Retailer 12
-
HK$13,511 HKD
£1,356 GBP
View
Price last confirmed 23 days ago
Retailer 13
-
HK$14,648 HKD
SGD 2,523 SGD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
HK$17,194 HKD
$2,192 USD
View
B+
Retailer 15
-
HK$17,880 HKD
$2,279 USD
View
Retailer 16
-
HK$18,624 HKD
A$3,652 AUD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
HK$18,911 HKD
$2,410 USD
View
B+
Retailer 18
-
HK$24,143 HKD
£2,423 GBP
View
Most Expensive
B
Do Amore Diamonds
27-324BCC14E · Oct 29
HK$39,778 HKD
$5,070 USD
View
18 more retailers have this diamond
Prices start from HK$5,006 HKDSave up to HK$34,772 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
3.09ct Cushion
HK$5,006 HKD