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Princess|Lab Grown|IGI

2.05ct G IF Princess Lab Grown Diamond

ID • G/IF • IGI LG629405939

Shape and cutting style on the report: Princess cut

Certificate IGI LG629405939

Diamond specifications and retailer prices

From $791 AUD
$554 USD
As of November 2, 2026
Save $4,603 AUD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,394 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.05ct lab-grown princess diamond

This 2.05ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629405939 or 629405939. Listed at 26 retailers as of November 2, 2026, with prices from $791 to $5,394, a $4,603 spread on the same certified stone. Brilliant Earth lists it at $5,394. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629405939
Dimensions6.91 × 6.82 × 4.88 mm
L/W Ratio1.01
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
6.91 mm6.82 mm2.05 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629405939
Side View
Table 70.0%Crown 49°Girdle: THN-MEDPavilion 37.5°Culet: NoneDepth 71.6%

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 2
Current: $5,394 AUD|Low: $791 AUD|High: $6,136 AUD|Avg: $2,266 AUD|-12.1%
Brilliant Earth
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 19
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Retailer 22
November 3, 2026
Retailer 6$791 AUD
Retailer 5$886 AUD
Retailer 22$886 AUD
Retailer 15$980 AUD
Retailer 4$1,078 AUD
Retailer 16$1,146 AUD
Retailer 18$1,170 AUD
Retailer 7$1,313 AUD
Retailer 3$1,318 AUD
Retailer 21$1,495 AUD
Retailer 2$1,529 AUD
Retailer 19$2,162 AUD
Retailer 20$2,177 AUD
Retailer 13$2,365 AUD
Retailer 8$2,454 AUD
Retailer 14$2,578 AUD
Retailer 9$2,849 AUD
Retailer 12$3,103 AUD
Retailer 10$3,180 AUD
Retailer 11$3,412 AUD
Retailer 17$4,255 AUD
Brilliant Earth$5,394 AUD

30 data points across 22 retailers

26 retailers$791 AUD to $5,394 AUD

A
Cheapest Retailer
-
$791 AUD
$554 USD
A
Retailer 2
-
$886 AUD
$621 USD
View
Final sale: no returns
A
Retailer 3
-
$886 AUD
$621 USD
View
A
Retailer 4
-
$980 AUD
$687 USD
View
A
Retailer 5
-
$1,078 AUD
HK$5,900 HKD
View
A
Retailer 6
-
$1,146 AUD
£632 GBP
View
A
Retailer 7
-
$1,170 AUD
$820 USD
View
Retailer 8
-
$1,196 AUD
$838 USD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$1,313 AUD
$920 USD
View
A
Retailer 10
-
$1,318 AUD
$924 USD
View
A
Retailer 11
-
$1,495 AUD
€998 EUR
View
A
Retailer 12
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$1,529 AUD
£844 GBP
View
A
Retailer 13
-
$2,162 AUD
$1,515 USD
View
A
Retailer 14
-
$2,177 AUD
View
Retailer 15
-
$2,206 AUD
$1,546 USD
View
Price last confirmed 8 days ago
A
Retailer 16
-
$2,365 AUD
ZAR 26,772 ZAR
View
A
Retailer 17
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$2,454 AUD
$1,720 USD
View
A
Retailer 18
-
$2,578 AUD
$1,807 USD
View
A
Retailer 19
-
$2,849 AUD
£1,572 GBP
View
B+
Retailer 20
-
$3,103 AUD
SGD 2,939 SGD
View
B+
Retailer 21
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$3,156 AUD
$2,212 USD
View
B+
Retailer 22
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$3,180 AUD
$2,228 USD
View
B+
Retailer 23
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$3,412 AUD
$2,391 USD
View
Retailer 24
-
$3,940 AUD
$2,761 USD
View
Price last confirmed 92 days ago
B+
Retailer 25
-
$4,255 AUD
£2,348 GBP
View
Most Expensive
B
Brilliant Earth
14066713A · Nov 2
$5,394 AUD
$3,780 USD
View
25 more retailers have this diamond
Prices start from $791 AUDSave up to $4,603 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 Princess
$791 AUD