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Round|Lab Grown|IGI

2.80ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG805644250

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805644250

Diamond specifications and retailer prices

From $539 AUD
$379 USD
As of October 29, 2026
Save $5,866 AUD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,405 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.8ct lab-grown round diamond

This 2.8ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805644250 or 805644250. Listed at 20 retailers as of October 29, 2026, with prices from $539 to $6,405, a $5,866 spread on the same certified stone. Brilliant Earth lists it at $6,405. 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

2.80
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805644250
Dimensions8.95 × 9.01 × 5.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.95 mm9.01 mm2.80 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805644250
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

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 29
Current: $6,405 AUD|Low: $604 AUD|High: $6,405 AUD|Avg: $1,677 AUD
Brilliant Earth
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
October 29, 2026
Retailer 4$604 AUD
Retailer 5$604 AUD
Retailer 6$669 AUD
Retailer 9$883 AUD
Retailer 12$939 AUD
Retailer 8$1,049 AUD
Retailer 3$1,197 AUD
Retailer 2$1,203 AUD
Retailer 11$1,670 AUD
Retailer 14$2,128 AUD
Retailer 13$2,504 AUD
Retailer 7$2,627 AUD
Retailer 10$2,968 AUD
Brilliant Earth$6,405 AUD

41 data points across 14 retailers

20 retailers$539 AUD to $6,405 AUD

A
Cheapest Retailer
-
$539 AUD
$379 USD
A
Retailer 2
-
$604 AUD
$424 USD
View
Final sale: no returns
A
Retailer 3
-
$604 AUD
$424 USD
View
A
Retailer 4
-
$669 AUD
$470 USD
View
A
Retailer 5
-
$669 AUD
$470 USD
View
A
Retailer 6
-
$883 AUD
$620 USD
View
B+
Retailer 7
-
$939 AUD
$660 USD
View
A
Retailer 8
-
$1,049 AUD
€702 EUR
View
A
Retailer 9
-
$1,197 AUD
$841 USD
View
A
Retailer 10
-
$1,203 AUD
£665 GBP
View
B+
Retailer 11
-
$1,540 AUD
$1,082 USD
View
B+
Retailer 12
-
$1,670 AUD
$1,173 USD
View
B+
Retailer 13
-
$2,128 AUD
SGD 2,020 SGD
View
B+
Retailer 14
-
$2,149 AUD
$1,510 USD
View
B+
Retailer 15
-
$2,204 AUD
$1,548 USD
View
B
Retailer 16
-
$2,504 AUD
$1,759 USD
View
B
Retailer 17
-
$2,511 AUD
$1,764 USD
View
B
Retailer 18
-
$2,627 AUD
£1,453 GBP
View
Retailer 19
-
$2,968 AUD
$2,085 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
20528935A · Oct 29
$6,405 AUD
$4,500 USD
View
19 more retailers have this diamond
Prices start from $539 AUDSave up to $5,866 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
2.80ct Round
$539 AUD