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Cushion|Lab Grown|IGI

3.08ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG845616065

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG845616065

Diamond specifications and retailer prices

From $2,018 AUD
$1,409 USD
As of November 3, 2026
Save $4,603 AUD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,620 AUD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845616065 or 845616065. Listed at 10 retailers as of November 2, 2026, with prices from $2,018 to $6,620, a $4,603 spread on the same certified stone. Michael Trio lists it at $6,620. 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

3.08
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845616065
Dimensions11.22 × 7.50 × 4.99 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm7.50 mm3.08 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845616065
Side View
Table 47.0%Crown 37.6°Girdle: STK-THKPavilion 40°Culet: LargeDepth 66.5%

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 3
Current: $6,620 AUD|Low: $2,018 AUD|High: $6,620 AUD|Avg: $3,684 AUD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7$2,018 AUD
Retailer 10$2,291 AUD
Retailer 6$2,606 AUD
Retailer 9$2,628 AUD
Retailer 5$2,828 AUD
Retailer 3$3,148 AUD
Retailer 4$3,432 AUD
Retailer 2$5,043 AUD
Retailer 8$6,257 AUD
Michael Trio$6,620 AUD

10 data points across 10 retailers

10 retailers$2,018 AUD to $6,620 AUD

A
Cheapest Retailer
-
$2,018 AUD
$1,409 USD
B+
Retailer 2
-
$2,291 AUD
HK$12,500 HKD
View
B+
Retailer 3
-
$2,606 AUD
$1,820 USD
View
B+
Retailer 4
-
$2,628 AUD
$1,835 USD
View
B+
Retailer 5
-
$2,828 AUD
$1,975 USD
View
B+
Retailer 6
-
$3,148 AUD
€2,094 EUR
View
B
Retailer 7
-
$3,432 AUD
$2,397 USD
View
B
Retailer 8
-
$5,043 AUD
ZAR 56,899 ZAR
View
B
Retailer 9
-
$6,257 AUD
$4,370 USD
View
Most Expensive
B
Michael Trio
3883163730 · Nov 2
$6,620 AUD
SGD 6,248 SGD
View
9 more retailers have this diamond
Prices start from $2,018 AUDSave up to $4,603 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
3.08ct Cushion
$2,018 AUD