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Cushion|Lab Grown|IGI

3.42ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG776677327

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG776677327

Diamond specifications and retailer prices

From HK$8,183 HKD
$1,043 USD
As of October 31, 2026
Save HK$21,327 HKD (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$34,612 HKD at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 3.42ct lab-grown cushion diamond

This 3.42ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776677327 or 776677327. Listed at 15 retailers as of October 31, 2026, with a 261% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.42
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle47.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776677327
Dimensions8.56 × 8.54 × 5.54 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
8.56 mm8.54 mm3.42 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776677327
Side View
Table 61.0%Crown 37.6°Girdle: MED-STKPavilion 47.7°Culet: NoneDepth 64.9%

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$34,612 HKD|Low: HK$8,183 HKD|High: HK$34,612 HKD|Avg: HK$18,582 HKD|+1.3%
Novita 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
November 1, 2026
Retailer 4HK$8,183 HKD
Retailer 7HK$8,654 HKD
Retailer 12HK$9,842 HKD
Retailer 3HK$9,846 HKD
Retailer 11HK$10,725 HKD
Retailer 6HK$12,145 HKD
Retailer 2HK$13,073 HKD
Retailer 8HK$19,160 HKD
Retailer 9HK$19,700 HKD
Retailer 14HK$19,873 HKD
Retailer 15HK$23,435 HKD
Retailer 13HK$27,697 HKD
Retailer 10HK$28,926 HKD
Retailer 5HK$29,510 HKD
Novita DiamondsHK$34,612 HKD

44 data points across 15 retailers

15 retailersHK$8,183 HKD to HK$29,510 HKD

A
Cheapest Retailer
-
HK$8,183 HKD
$1,043 USD
Final sale: no returns
Retailer 2
-
HK$8,654 HKD
$1,103 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$9,842 HKD
View
A
Retailer 4
-
HK$9,846 HKD
$1,255 USD
View
A
Retailer 5
-
HK$10,725 HKD
$1,367 USD
View
A
Retailer 6
-
HK$12,145 HKD
$1,548 USD
View
A
Retailer 7
-
HK$13,073 HKD
£1,312 GBP
View
B+
Retailer 8
-
HK$19,160 HKD
A$3,757 AUD
View
B+
Retailer 9
-
HK$19,700 HKD
ZAR 40,564 ZAR
View
B+
Retailer 10
-
HK$19,873 HKD
$2,533 USD
View
B+
Retailer 11
-
HK$23,435 HKD
£2,352 GBP
View
B
Retailer 12
-
HK$27,697 HKD
$3,530 USD
View
B+
Retailer 13
-
HK$28,926 HKD
£2,903 GBP
View
B
Retailer 14
-
HK$29,510 HKD
$3,761 USD
View
Most Expensive
Novita Diamonds
cert_776677327 · Oct 5
HK$34,612 HKD
A$6,787 AUD
View
Price last confirmed 27 days ago
14 more retailers have this diamond
Prices start from HK$8,183 HKDSave up to HK$21,327 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
3.42ct Cushion
HK$8,183 HKD