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Round|Lab Grown|IGI

2.05ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG776642785

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776642785

Diamond specifications and retailer prices

From $383 AUD
$269 USD
As of November 1, 2026
Save $1,523 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,474 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 2.05ct lab-grown round diamond

This 2.05ct 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 LG776642785 or 776642785. Listed at 21 retailers as of November 1, 2026, with a 398% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.05
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776642785
Dimensions8.22 × 8.16 × 5.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm8.16 mm2.05 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776642785
Side View
Table 55.0%Crown 32.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.5%

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: Nov 1
Current: $1,906 AUD|Low: $383 AUD|High: $1,944 AUD|Avg: $945 AUD|-1.8%
Retailer 1
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
November 1, 2026
Retailer 6$383 AUD
Retailer 14$429 AUD
Retailer 2$446 AUD
Retailer 13$475 AUD
Retailer 10$478 AUD
Retailer 11$688 AUD
Retailer 15$726 AUD
Retailer 3$790 AUD
Retailer 9$851 AUD
Retailer 12$903 AUD
Retailer 18$987 AUD
Retailer 8$1,071 AUD
Retailer 7$1,153 AUD
Retailer 17$1,226 AUD
Retailer 16$1,529 AUD
Retailer 4$1,532 AUD
Retailer 5$1,601 AUD
Retailer 1$1,906 AUD

27 data points across 18 retailers

21 retailers$383 AUD to $1,906 AUD

A
Cheapest Retailer
-
$383 AUD
$269 USD
A
Retailer 2
-
$429 AUD
$301 USD
View
Final sale: no returns
A
Retailer 3
-
$446 AUD
$313 USD
View
A
Retailer 4
-
$475 AUD
$334 USD
View
Retailer 5
-
$478 AUD
$336 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$688 AUD
£381 GBP
View
A
Retailer 7
-
$726 AUD
$510 USD
View
B+
Retailer 8
-
$790 AUD
$555 USD
View
A
Retailer 9
-
$851 AUD
$598 USD
View
A
Retailer 10
-
$903 AUD
£499 GBP
View
A
Retailer 11
-
$987 AUD
$693 USD
View
Retailer 12
-
$1,071 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$1,153 AUD
ZAR 13,089 ZAR
View
B+
Retailer 14
-
$1,226 AUD
$861 USD
View
Retailer 15
-
$1,424 AUD
$1,000 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$1,529 AUD
$1,074 USD
View
B+
Retailer 17
-
$1,532 AUD
SGD 1,454 SGD
View
B+
Retailer 18
-
$1,601 AUD
$1,125 USD
View
B+
Retailer 19
-
$1,849 AUD
$1,299 USD
View
B
Retailer 20
-
$1,906 AUD
£1,054 GBP
View
Most Expensive
Brilliant Earth
21495940A · Oct 16
$3,474 AUD
$2,440 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $383 AUDSave up to $1,523 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
2.05ct Round
$383 AUD