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Cushion|Lab Grown|IGI

3.13ct H VVS2 Cushion Lab Grown Diamond

VG • H/VVS2 • IGI LG652419203

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG652419203

Diamond specifications and retailer prices

From HK$6,826 HKD
$870 USD
As of November 1, 2026
Save HK$28,951 HKD (81%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$35,776 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.13ct lab-grown cushion diamond

This 3.13ct 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 very-good cut grade and certified by IGI LG652419203 or 652419203. Listed at 6 retailers as of October 31, 2026, with prices from HK$6,826 to HK$35,776, a HK$28,951 spread on the same certified stone. Brilliant Earth lists it at HK$35,776. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.13
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652419203
Dimensions8.33 × 8.20 × 5.74 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm8.20 mm3.13 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652419203
Side View
Table 64.0%Crown 36.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 70.0%

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: Nov 1
Current: HK$35,776 HKD|Low: HK$6,763 HKD|High: HK$35,776 HKD|Avg: HK$13,550 HKD|+2.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 4HK$6,826 HKD
Retailer 5HK$6,834 HKD
Retailer 8HK$7,140 HKD
Retailer 3HK$7,971 HKD
Retailer 7HK$8,479 HKD
Retailer 6HK$19,358 HKD
Retailer 2HK$24,731 HKD
Brilliant EarthHK$35,776 HKD

13 data points across 8 retailers

6 retailersHK$6,826 HKD to HK$35,776 HKD

B+
Cheapest Retailer
-
HK$6,826 HKD
$870 USD
A
Retailer 2
-
HK$6,834 HKD
$871 USD
View
A
Retailer 3
-
HK$7,971 HKD
$1,016 USD
View
B
Retailer 4
-
HK$19,358 HKD
$2,467 USD
View
B
Retailer 5
-
HK$24,731 HKD
£2,482 GBP
View
Most Expensive
B
Brilliant Earth
18600574A · Oct 31
HK$35,776 HKD
$4,560 USD
View
5 more retailers have this diamond
Prices start from HK$6,826 HKDSave up to HK$28,951 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
3.13ct Cushion
HK$6,826 HKD