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Round|Lab Grown|IGI

2.80ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG623406144

Shape and cutting style on the report: Round brilliant

Certificate IGI LG623406144

Diamond specifications and retailer prices

From $572 AUD
$402 USD
As of October 28, 2026
Save $3,954 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,526 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.8ct lab-grown round diamond

This 2.8ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG623406144 or 623406144. Listed at 17 retailers as of October 28, 2026, with prices from $572 to $4,526, a $3,954 spread on the same certified stone. Do Amore Diamonds lists it at $4,526. 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
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623406144
Dimensions8.99 × 8.93 × 5.53 mm
L/W Ratio1.01
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
8.99 mm8.93 mm2.80 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623406144
Side View
Table 57.0%Crown 35.2°Girdle: ThickPavilion 40.3°Culet: NoneDepth 61.7%

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 28
Current: $4,526 AUD|Low: $391 AUD|High: $4,526 AUD|Avg: $1,834 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
October 30, 2026
Retailer 11$572 AUD
Retailer 7$776 AUD
Retailer 10$1,015 AUD
Retailer 12$1,068 AUD
Retailer 3$1,093 AUD
Retailer 2$1,143 AUD
Retailer 6$1,856 AUD
Retailer 9$2,390 AUD
Retailer 4$2,463 AUD
Retailer 8$2,598 AUD
Retailer 5$2,744 AUD
Do Amore Diamonds$4,526 AUD

42 data points across 12 retailers

17 retailers$572 AUD to $4,526 AUD

A
Cheapest Retailer
-
$572 AUD
$402 USD
Final sale: no returns
A
Retailer 2
-
$633 AUD
$445 USD
View
Retailer 3
-
$633 AUD
$445 USD
View
Price last confirmed 27 days ago
A
Retailer 4
-
$776 AUD
$545 USD
View
B+
Retailer 5
-
$1,015 AUD
$713 USD
View
A
Retailer 6
-
$1,068 AUD
$750 USD
View
A
Retailer 7
-
$1,093 AUD
$768 USD
View
A
Retailer 8
-
$1,143 AUD
£632 GBP
View
B+
Retailer 9
-
$1,856 AUD
$1,304 USD
View
Retailer 10
-
$2,245 AUD
$1,577 USD
View
Price last confirmed 22 days ago
B
Retailer 11
-
$2,245 AUD
$1,577 USD
View
B
Retailer 12
-
$2,390 AUD
$1,679 USD
View
Retailer 13
-
$2,463 AUD
$1,731 USD
View
Price last confirmed 11 days ago
Retailer 14
-
$2,598 AUD
$1,825 USD
View
Price last confirmed 15 days ago
Retailer 15
-
$2,626 AUD
$1,845 USD
View
Price last confirmed 25 days ago
B
Retailer 16
-
$2,744 AUD
£1,518 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3706150DD · Oct 30
$4,526 AUD
$3,180 USD
View
16 more retailers have this diamond
Prices start from $572 AUDSave up to $3,954 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
$572 AUD