CaratHunter
Plans
Cushion|Lab Grown|IGI

3.82ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG805697042

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805697042

Diamond specifications and retailer prices

From $689 AUD
$484 USD
As of October 31, 2026
Save $4,664 AUD (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,353 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.82ct lab-grown cushion diamond

This 3.82ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805697042 or 805697042. Listed at 5 retailers as of October 30, 2026, with prices from $689 to $5,353, a $4,664 spread on the same certified stone. Brilliant Earth lists it at $5,353. 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

3.82
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805697042
Dimensions11.26 × 8.11 × 5.37 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.26 mm8.11 mm3.82 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805697042
Side View
Table 62.0%Crown 34.7°Girdle: MED-STKPavilion 35.6°Culet: NoneDepth 66.2%

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: $5,353 AUD|Low: $689 AUD|High: $5,538 AUD|Avg: $2,448 AUD|-3.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 3$689 AUD
Retailer 5$997 AUD
Retailer 8$1,207 AUD
Retailer 2$1,316 AUD
Retailer 9$1,661 AUD
Retailer 6$2,134 AUD
Retailer 7$2,589 AUD
Retailer 10$3,243 AUD
Retailer 4$4,833 AUD
Brilliant Earth$5,353 AUD

37 data points across 10 retailers

5 retailers$689 AUD to $5,353 AUD

A
Cheapest Retailer
-
$689 AUD
$484 USD
Final sale: no returns
A
Retailer 2
-
$1,316 AUD
£728 GBP
View
Retailer 3
-
$1,661 AUD
ZAR 18,848 ZAR
View
Price last confirmed 67 days ago
Retailer 4
-
$4,833 AUD
$3,395 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20132172A · Oct 30
$5,353 AUD
$3,760 USD
View
4 more retailers have this diamond
Prices start from $689 AUDSave up to $4,664 AUD

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
3.82ct Cushion
$689 AUD