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Radiant|Lab Grown|IGI

2.05ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG519247584

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG519247584

Diamond specifications and retailer prices

From $520 AUD
$366 USD
As of October 28, 2026
Save $3,319 AUD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,839 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG519247584 or 519247584. Listed at 26 retailers as of October 28, 2026, with prices from $520 to $3,839, a $3,319 spread on the same certified stone. Do Amore Diamonds lists it at $3,839. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG519247584
Dimensions8.81 × 6.34 × 4.18 mm
L/W Ratio1.39
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.81 mm6.34 mm2.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG519247584
Side View
Table 62.5%Crown 39°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 65.9%

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 28
Current: $2,382 AUD|Low: $483 AUD|High: $3,213 AUD|Avg: $1,418 AUD|+0.5%
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
October 29, 2026
Retailer 12$520 AUD
Retailer 11$654 AUD
Retailer 7$829 AUD
Retailer 3$836 AUD
Retailer 6$934 AUD
Retailer 14$960 AUD
Retailer 10$1,056 AUD
Retailer 8$1,314 AUD
Retailer 9$1,426 AUD
Retailer 15$1,647 AUD
Retailer 2$1,921 AUD
Retailer 4$2,059 AUD
Retailer 5$2,274 AUD
Retailer 1$2,382 AUD
Retailer 13$3,157 AUD

43 data points across 15 retailers

26 retailers$520 AUD to $3,839 AUD

A
Retailer 1
-
$432 AUD
$304 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$432 AUD
$304 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$501 AUD
$352 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$520 AUD
$366 USD
View
Final sale: no returns
A
Retailer 5
-
$529 AUD
$372 USD
View
Price last confirmed 30 days ago
A
Retailer 6
-
$536 AUD
$377 USD
View
Price last confirmed 26 days ago
A
Retailer 7
-
$654 AUD
$460 USD
View
A
Retailer 8
-
$783 AUD
HK$4,300 HKD
View
A
Retailer 9
-
$829 AUD
$583 USD
View
B+
Retailer 10
-
$836 AUD
$588 USD
View
A
Retailer 11
-
$934 AUD
$657 USD
View
A
Retailer 12
-
$960 AUD
€643 EUR
View
A
Retailer 13
-
$1,056 AUD
£585 GBP
View
B+
Retailer 14
-
$1,314 AUD
View
B+
Retailer 15
-
$1,426 AUD
ZAR 16,204 ZAR
View
B+
Retailer 16
-
$1,647 AUD
$1,158 USD
View
B+
Retailer 17
-
$1,901 AUD
$1,337 USD
View
Price last confirmed 28 days ago
B+
Retailer 18
-
$1,921 AUD
View
Price last confirmed 20 days ago
B
Retailer 19
-
$2,059 AUD
$1,448 USD
View
B
Retailer 20
-
$2,129 AUD
$1,497 USD
View
B
Retailer 21
-
$2,162 AUD
$1,521 USD
View
B
Retailer 22
-
$2,274 AUD
SGD 2,161 SGD
View
B
Retailer 23
-
$2,382 AUD
£1,319 GBP
View
B
Retailer 24
-
$2,464 AUD
£1,365 GBP
View
B
Retailer 25
-
$3,157 AUD
$2,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-BD6F22122 · Oct 29
$3,839 AUD
$2,700 USD
View
25 more retailers have this diamond
Prices start from $520 AUDSave up to $3,319 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 Radiant
$520 AUD