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Princess|Lab Grown|IGI

1.27ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG683544025

Shape and cutting style on the report: Princess cut

Certificate IGI LG683544025

Diamond specifications and retailer prices

From $367 AUD
As of November 4, 2026
Save $2,361 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,728 AUD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683544025 or 683544025. Listed at 24 retailers as of November 4, 2026, with prices from $367 to $2,728, a $2,361 spread on the same certified stone. Brilliant Earth lists it at $2,728. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683544025
Dimensions5.94 × 5.86 × 4.11 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
5.94 mm5.86 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683544025
Side View
Table 66.0%Crown 45.4°Girdle: MediumPavilion 37.1°Culet: NoneDepth 70.1%

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 4
Current: $2,728 AUD|Low: $363 AUD|High: $2,728 AUD|Avg: $1,095 AUD
Brilliant Earth
Retailer 2
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November 5, 2026
Retailer 11$367 AUD
Retailer 18$410 AUD
Retailer 3$426 AUD
Retailer 7$454 AUD
Retailer 14$454 AUD
Retailer 22$686 AUD
Retailer 8$759 AUD
Retailer 19$784 AUD
Retailer 6$816 AUD
Retailer 21$849 AUD
Retailer 2$859 AUD
Retailer 4$929 AUD
Retailer 17$1,114 AUD
Retailer 16$1,396 AUD
Retailer 5$1,421 AUD
Retailer 10$1,461 AUD
Retailer 20$1,490 AUD
Retailer 12$1,533 AUD
Retailer 15$1,674 AUD
Retailer 13$1,816 AUD
Retailer 9$1,961 AUD
Brilliant Earth$2,728 AUD

32 data points across 22 retailers

24 retailers$367 AUD to $2,728 AUD

A
Cheapest Retailer
-
$367 AUD
A
Retailer 2
-
$410 AUD
View
Final sale: no returns
A
Retailer 3
-
$426 AUD
View
A
Retailer 4
-
$454 AUD
View
Retailer 5
-
$454 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$686 AUD
View
A
Retailer 7
-
$759 AUD
View
A
Retailer 8
-
$784 AUD
View
A
Retailer 9
-
$816 AUD
View
Retailer 10
-
$849 AUD
View
Price last confirmed 7 days ago
A
Retailer 11
-
$859 AUD
View
B+
Retailer 12
-
$929 AUD
View
B+
Retailer 13
-
$1,114 AUD
View
B+
Retailer 14
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$1,216 AUD
View
B
Retailer 15
-
$1,396 AUD
View
Retailer 16
-
$1,421 AUD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$1,461 AUD
View
Retailer 18
-
$1,490 AUD
View
Price last confirmed 7 days ago
B
Retailer 19
-
$1,533 AUD
View
B
Retailer 20
-
$1,674 AUD
View
B
Retailer 21
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$1,816 AUD
View
B
Retailer 22
-
$1,961 AUD
View
B
Retailer 23
-
$2,728 AUD
View
Most Expensive
B
Brilliant Earth
14844344A · Nov 5
$2,728 AUD
$1,910 USD
View
23 more retailers have this diamond
Prices start from $367 AUDSave up to $2,361 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
1.27ct Princess
$367 AUD