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Cushion|Lab Grown|IGI

2.81ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG508119033

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG508119033

Diamond specifications and retailer prices

From $1,229 AUD
$863 USD
As of October 30, 2026
Save $8,865 AUD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,093 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.81ct lab-grown cushion diamond

This 2.81ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508119033 or 508119033. Listed at 16 retailers as of October 30, 2026, with prices from $1,229 to $10,093, a $8,865 spread on the same certified stone. Do Amore Diamonds lists it at $10,093. 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

2.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508119033
Dimensions8.72 × 7.96 × 5.22 mm
L/W Ratio1.10
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
8.72 mm7.96 mm2.81 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508119033
Side View
Table 63.0%Crown 32.9°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $10,093 AUD|Low: $1,229 AUD|High: $10,093 AUD|Avg: $3,674 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
Retailer 16
Retailer 17
November 1, 2026
Retailer 7$1,229 AUD
Retailer 4$1,271 AUD
Retailer 16$1,318 AUD
Retailer 3$1,573 AUD
Retailer 5$1,727 AUD
Retailer 2$1,776 AUD
Retailer 17$2,128 AUD
Retailer 15$2,555 AUD
Retailer 11$3,203 AUD
Retailer 10$3,456 AUD
Retailer 12$3,756 AUD
Retailer 6$4,014 AUD
Retailer 9$5,171 AUD
Retailer 8$5,192 AUD
Retailer 13$5,485 AUD
Retailer 14$6,026 AUD
Do Amore Diamonds$10,093 AUD

39 data points across 17 retailers

16 retailers$1,229 AUD to $10,093 AUD

A
Cheapest Retailer
-
$1,229 AUD
$863 USD
A
Retailer 2
-
$1,271 AUD
$893 USD
View
Final sale: no returns
Retailer 3
-
$1,318 AUD
$926 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
$1,573 AUD
$1,105 USD
View
A
Retailer 5
-
$1,727 AUD
$1,213 USD
View
A
Retailer 6
-
$1,776 AUD
£982 GBP
View
A
Retailer 7
-
$2,128 AUD
$1,495 USD
View
A
Retailer 8
-
$2,555 AUD
$1,795 USD
View
B+
Retailer 9
-
$3,203 AUD
$2,250 USD
View
B+
Retailer 10
-
$3,456 AUD
View
B+
Retailer 11
-
$3,756 AUD
ZAR 42,620 ZAR
View
B+
Retailer 12
-
$4,014 AUD
£2,220 GBP
View
B
Retailer 13
-
$5,192 AUD
$3,647 USD
View
B+
Retailer 14
-
$5,485 AUD
£3,034 GBP
View
B
Retailer 15
-
$6,026 AUD
CA$5,879 CAD
View
Most Expensive
B
Do Amore Diamonds
27-6987F2430 · Oct 31
$10,093 AUD
$7,090 USD
View
15 more retailers have this diamond
Prices start from $1,229 AUDSave up to $8,865 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
2.81ct Cushion
$1,229 AUD