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Cushion|Lab Grown|IGI

3.19ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG731576277

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG731576277

Diamond specifications and retailer prices

From HK$3,789 HKD
$483 USD
As of October 25, 2026
Save HK$22,415 HKD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$26,205 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.19ct lab-grown cushion diamond

This 3.19ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731576277 or 731576277. Listed at 11 retailers as of October 25, 2026, with prices from HK$3,789 to HK$26,205, a HK$22,415 spread on the same certified stone. Brilliant Earth lists it at HK$26,205. 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

3.19
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576277
Dimensions8.57 × 8.32 × 5.71 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.57 mm8.32 mm3.19 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576277
Side View
Table 60.0%Crown 34.9°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 68.6%

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 25
Current: HK$26,205 HKD|Low: HK$3,789 HKD|High: HK$26,597 HKD|Avg: HK$10,196 HKD|+1.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3HK$3,789 HKD
Retailer 2HK$4,864 HKD
Retailer 6HK$5,892 HKD
Retailer 5HK$6,143 HKD
Retailer 8HK$6,574 HKD
Retailer 10HK$7,869 HKD
Retailer 11HK$8,116 HKD
Retailer 4HK$8,732 HKD
Retailer 7HK$12,170 HKD
Retailer 9HK$14,687 HKD
Brilliant EarthHK$26,205 HKD

36 data points across 11 retailers

11 retailersHK$3,789 HKD to HK$26,205 HKD

A
Cheapest Retailer
-
HK$3,789 HKD
$483 USD
A
Retailer 2
-
HK$4,864 HKD
$620 USD
View
B+
Retailer 3
-
HK$5,892 HKD
$751 USD
View
A
Retailer 4
-
HK$6,143 HKD
$783 USD
View
A
Retailer 5
-
HK$6,574 HKD
€798 EUR
View
A
Retailer 6
-
HK$7,869 HKD
A$1,543 AUD
View
A
Retailer 7
-
HK$8,116 HKD
ZAR 16,712 ZAR
View
A
Retailer 8
-
HK$8,732 HKD
$1,113 USD
View
A
Retailer 9
-
HK$12,170 HKD
$1,551 USD
View
B+
Retailer 10
-
HK$14,687 HKD
£1,474 GBP
View
Most Expensive
B
Brilliant Earth
16209101A · Oct 29
HK$26,205 HKD
$3,340 USD
View
10 more retailers have this diamond
Prices start from HK$3,789 HKDSave up to HK$22,415 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
3.19ct Cushion
HK$3,789 HKD