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Princess|Lab Grown|IGI

10.03ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG627455749

Shape and cutting style on the report: Princess cut

Certificate IGI LG627455749

Diamond specifications and retailer prices

From $3,274 AUD
$2,300 USD
As of October 30, 2026
Save $12,086 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,361 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.03ct lab-grown princess diamond

This 10.03ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627455749 or 627455749. Listed at 19 retailers as of October 29, 2026, with prices from $3,274 to $15,361, a $12,086 spread on the same certified stone. Brilliant Earth lists it at $15,361. 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

10.03
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627455749
Dimensions11.74 × 11.50 × 8.35 mm
L/W Ratio1.02
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
11.74 mm11.50 mm10.03 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627455749
Side View
Table 72.0%Crown 44.5°Girdle: MediumPavilion 38.6°Culet: NoneDepth 72.6%

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: $15,361 AUD|Low: $3,143 AUD|High: $16,343 AUD|Avg: $5,766 AUD
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
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Retailer 17
October 31, 2026
Retailer 16$3,274 AUD
Retailer 10$3,399 AUD
Retailer 15$3,562 AUD
Retailer 6$3,666 AUD
Retailer 8$3,798 AUD
Retailer 12$3,798 AUD
Retailer 5$4,029 AUD
Retailer 9$4,444 AUD
Retailer 14$5,220 AUD
Retailer 2$5,229 AUD
Retailer 3$5,313 AUD
Retailer 4$5,928 AUD
Retailer 11$6,028 AUD
Retailer 13$8,583 AUD
Retailer 17$9,631 AUD
Retailer 7$10,716 AUD
Brilliant Earth$15,361 AUD

40 data points across 17 retailers

19 retailers$3,274 AUD to $15,361 AUD

A
Cheapest Retailer
-
$3,274 AUD
$2,300 USD
A
Retailer 2
-
$3,399 AUD
£1,880 GBP
View
A
Retailer 3
-
$3,562 AUD
$2,502 USD
View
A
Retailer 4
-
$3,666 AUD
$2,575 USD
View
Final sale: no returns
A
Retailer 5
-
$3,798 AUD
$2,668 USD
View
Retailer 6
-
$3,798 AUD
$2,668 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$4,029 AUD
$2,830 USD
View
A
Retailer 8
-
$4,444 AUD
$3,122 USD
View
A
Retailer 9
-
$5,220 AUD
$3,667 USD
View
A
Retailer 10
-
$5,229 AUD
£2,892 GBP
View
A
Retailer 11
-
$5,313 AUD
$3,732 USD
View
Retailer 12
-
$5,928 AUD
$4,164 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$6,028 AUD
€4,033 EUR
View
B+
Retailer 14
-
$7,203 AUD
£3,984 GBP
View
B+
Retailer 15
-
$8,583 AUD
$6,029 USD
View
B
Retailer 16
-
$9,631 AUD
$6,765 USD
View
B
Retailer 17
-
$10,716 AUD
$7,527 USD
View
B
Retailer 18
-
$13,266 AUD
$9,318 USD
View
Most Expensive
B
Brilliant Earth
20602202A · Oct 29
$15,361 AUD
$10,790 USD
View
18 more retailers have this diamond
Prices start from $3,274 AUDSave up to $12,086 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
10.03ct Princess
$3,274 AUD