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Round|Lab Grown|IGI

2.83ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG628479307

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628479307

Diamond specifications and retailer prices

From $743 AUD
$522 USD
As of October 30, 2026
Save $5,193 AUD (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,936 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.83ct lab-grown round diamond

This 2.83ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG628479307 or 628479307. Listed at 22 retailers as of October 29, 2026, with prices from $743 to $5,936, a $5,193 spread on the same certified stone. Brilliant Earth lists it at $5,936. 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

2.83
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628479307
Dimensions9.03 × 8.98 × 5.61 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
9.03 mm8.98 mm2.83 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628479307
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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: $5,936 AUD|Low: $743 AUD|High: $6,349 AUD|Avg: $2,353 AUD|-4.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$743 AUD
Retailer 16$824 AUD
Retailer 18$824 AUD
Retailer 4$1,078 AUD
Retailer 6$1,093 AUD
Retailer 15$1,096 AUD
Retailer 7$1,211 AUD
Retailer 12$1,404 AUD
Retailer 11$2,018 AUD
Retailer 14$2,194 AUD
Retailer 2$2,214 AUD
Retailer 10$2,893 AUD
Retailer 17$2,911 AUD
Retailer 3$3,082 AUD
Retailer 9$3,124 AUD
Retailer 13$3,815 AUD
Retailer 8$5,894 AUD
Brilliant Earth$5,936 AUD

40 data points across 18 retailers

22 retailers$743 AUD to $5,936 AUD

Retailer 1
-
$638 AUD
$448 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$743 AUD
$522 USD
View
Final sale: no returns
Retailer 3
-
$745 AUD
$523 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$824 AUD
$579 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$824 AUD
$579 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$824 AUD
$579 USD
View
A
Retailer 7
-
$1,078 AUD
$757 USD
View
B+
Retailer 8
-
$1,093 AUD
$768 USD
View
A
Retailer 9
-
$1,096 AUD
$770 USD
View
A
Retailer 10
-
$1,211 AUD
$851 USD
View
A
Retailer 11
-
$1,404 AUD
£776 GBP
View
B+
Retailer 12
-
$2,018 AUD
View
B+
Retailer 13
-
$2,194 AUD
ZAR 24,895 ZAR
View
B+
Retailer 14
-
$2,214 AUD
$1,555 USD
View
Retailer 15
-
$2,392 AUD
$1,680 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$2,893 AUD
$2,032 USD
View
Retailer 17
-
$2,911 AUD
$2,045 USD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$3,082 AUD
$2,165 USD
View
B
Retailer 19
-
$3,124 AUD
$2,194 USD
View
B
Retailer 20
-
$3,815 AUD
£2,110 GBP
View
B
Retailer 21
-
$5,894 AUD
$4,140 USD
View
Most Expensive
B
Brilliant Earth
18588015A · Oct 29
$5,936 AUD
$4,170 USD
View
21 more retailers have this diamond
Prices start from $743 AUDSave up to $5,193 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
2.83ct Round
$743 AUD