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Cushion|Lab Grown|IGI

1.89ct F VVS2 Cushion Lab Grown Diamond

EX • F/VVS2 • IGI LG612329476

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG612329476

Diamond specifications and retailer prices

From $420 AUD
$295 USD
As of November 1, 2026
Save $2,911 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,331 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.89ct lab-grown cushion diamond

This 1.89ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG612329476 or 612329476. Listed at 13 retailers as of November 1, 2026, with prices from $420 to $3,331, a $2,911 spread on the same certified stone. Do Amore Diamonds lists it at $3,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.89
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612329476
Dimensions8.09 × 6.90 × 4.52 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.09 mm6.90 mm1.89 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612329476
Side View
Table 63.0%Crown 33.9°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 65.5%

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 1
Current: $3,331 AUD|Low: $420 AUD|High: $3,616 AUD|Avg: $1,330 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
November 2, 2026
Retailer 12$420 AUD
Retailer 11$774 AUD
Retailer 8$776 AUD
Retailer 3$860 AUD
Retailer 4$866 AUD
Retailer 5$884 AUD
Retailer 2$907 AUD
Retailer 7$1,193 AUD
Retailer 9$1,741 AUD
Retailer 10$1,826 AUD
Retailer 6$2,056 AUD
Do Amore Diamonds$3,331 AUD

42 data points across 12 retailers

13 retailers$420 AUD to $3,331 AUD

A
Cheapest Retailer
-
$420 AUD
$295 USD
Final sale: no returns
B+
Retailer 2
-
$774 AUD
$544 USD
View
A
Retailer 3
-
$776 AUD
$545 USD
View
A
Retailer 4
-
$860 AUD
$604 USD
View
A
Retailer 5
-
$866 AUD
$608 USD
View
A
Retailer 6
-
$884 AUD
ZAR 10,035 ZAR
View
A
Retailer 7
-
$907 AUD
£502 GBP
View
A
Retailer 8
-
$1,193 AUD
View
Retailer 9
-
$1,741 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$1,826 AUD
$1,283 USD
View
B+
Retailer 11
-
$1,884 AUD
$1,323 USD
View
B+
Retailer 12
-
$2,056 AUD
£1,137 GBP
View
Most Expensive
B
Do Amore Diamonds
27-369ED32DF · Nov 2
$3,331 AUD
$2,340 USD
View
12 more retailers have this diamond
Prices start from $420 AUDSave up to $2,911 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
1.89ct Cushion
$420 AUD