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Princess|Lab Grown|IGI

1.03ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG678577458

Shape and cutting style on the report: Princess cut

Certificate IGI LG678577458

Diamond specifications and retailer prices

From $250 AUD
$176 USD
As of October 27, 2026
Save $1,385 AUD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,635 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG678577458 or 678577458. Listed at 21 retailers as of October 27, 2026, with prices from $250 to $1,635, a $1,385 spread on the same certified stone. Brilliant Earth lists it at $1,635. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678577458
Dimensions5.48 × 5.29 × 3.84 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.48 mm5.29 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678577458
Side View
Table 68.0%Crown 45.7°Girdle: STK-THKPavilion 37.2°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 27
Current: $1,635 AUD|Low: $279 AUD|High: $1,735 AUD|Avg: $936 AUD|-4.2%
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
October 29, 2026
Retailer 6$279 AUD
Retailer 4$424 AUD
Retailer 14$493 AUD
Retailer 2$521 AUD
Retailer 11$532 AUD
Retailer 10$552 AUD
Retailer 12$756 AUD
Retailer 16$786 AUD
Retailer 15$1,038 AUD
Retailer 7$1,074 AUD
Retailer 9$1,179 AUD
Retailer 8$1,280 AUD
Retailer 13$1,450 AUD
Retailer 3$1,587 AUD
Retailer 5$1,625 AUD
Brilliant Earth$1,635 AUD

45 data points across 16 retailers

21 retailers$250 AUD to $1,635 AUD

A
Cheapest Retailer
-
$250 AUD
$176 USD
A
Retailer 2
-
$279 AUD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$290 AUD
$204 USD
View
A
Retailer 4
-
$310 AUD
$218 USD
View
A
Retailer 5
-
$310 AUD
$218 USD
View
B+
Retailer 6
-
$424 AUD
$298 USD
View
A
Retailer 7
-
$493 AUD
$347 USD
View
A
Retailer 8
-
$521 AUD
€349 EUR
View
A
Retailer 9
-
$532 AUD
ZAR 6,045 ZAR
View
A
Retailer 10
-
$552 AUD
£306 GBP
View
B+
Retailer 11
-
$756 AUD
View
B+
Retailer 12
-
$786 AUD
$553 USD
View
B+
Retailer 13
-
$997 AUD
$701 USD
View
B+
Retailer 14
-
$1,038 AUD
$730 USD
View
B
Retailer 15
-
$1,074 AUD
$755 USD
View
B
Retailer 16
-
$1,179 AUD
View
B
Retailer 17
-
$1,280 AUD
$900 USD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$1,450 AUD
£803 GBP
View
B
Retailer 19
-
$1,587 AUD
$1,116 USD
View
B
Retailer 20
-
$1,625 AUD
£900 GBP
View
Most Expensive
B
Brilliant Earth
16915867A · Oct 28
$1,635 AUD
$1,150 USD
View
20 more retailers have this diamond
Prices start from $250 AUDSave up to $1,385 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
1.03ct Princess
$250 AUD