CaratHunter
Plans
Cushion|Lab Grown|IGI

3.10ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG805622369

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG805622369

Diamond specifications and retailer prices

From $997 AUD
$700 USD
As of October 31, 2026
Save $5,011 AUD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,008 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805622369 or 805622369. Listed at 10 retailers as of October 31, 2026, with prices from $997 to $6,008, a $5,011 spread on the same certified stone. Do Amore Diamonds lists it at $6,008. 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

3.10
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805622369
Dimensions9.99 × 7.70 × 5.09 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm7.70 mm3.10 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805622369
Side View
Table 63.0%Crown 35.4°Girdle: STK-THKPavilion 35.9°Culet: NoneDepth 66.1%

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: $6,008 AUD|Low: $442 AUD|High: $6,008 AUD|Avg: $2,248 AUD
Do Amore 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
October 31, 2026
Retailer 5$442 AUD
Retailer 8$997 AUD
Retailer 13$1,077 AUD
Retailer 10$1,112 AUD
Retailer 4$1,152 AUD
Retailer 14$1,336 AUD
Retailer 2$1,348 AUD
Retailer 12$1,391 AUD
Retailer 15$2,530 AUD
Retailer 7$3,003 AUD
Retailer 6$3,158 AUD
Retailer 3$3,616 AUD
Retailer 9$3,867 AUD
Retailer 11$4,997 AUD
Do Amore Diamonds$6,008 AUD

18 data points across 15 retailers

10 retailers$997 AUD to $6,008 AUD

A
Cheapest Retailer
-
$997 AUD
$700 USD
A
Retailer 2
-
$1,077 AUD
$756 USD
View
B+
Retailer 3
-
$1,112 AUD
$781 USD
View
A
Retailer 4
-
$1,348 AUD
€902 EUR
View
A
Retailer 5
-
$1,391 AUD
$977 USD
View
Retailer 6
-
$3,003 AUD
View
Price last confirmed 120 days ago
Retailer 7
-
$3,616 AUD
$2,540 USD
View
Price last confirmed 53 days ago
B
Retailer 8
-
$3,867 AUD
£2,139 GBP
View
B
Retailer 9
-
$4,997 AUD
$3,510 USD
View
Most Expensive
B
Do Amore Diamonds
27-56DA10597 · Oct 31
$6,008 AUD
$4,220 USD
View
9 more retailers have this diamond
Prices start from $997 AUDSave up to $5,011 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
3.10ct Cushion
$997 AUD