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Princess|Lab Grown|IGI

1.55ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800676861

Shape and cutting style on the report: Princess cut

Certificate IGI LG800676861

Diamond specifications and retailer prices

From $948 AUD
As of November 4, 2026
Save $7,462 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,410 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800676861 or 800676861. Listed at 17 retailers as of November 4, 2026, with prices from $948 to $8,410, a $7,462 spread on the same certified stone. Do Amore Diamonds lists it at $8,410. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800676861
Dimensions6.28 × 6.26 × 4.51 mm
L/W Ratio1.00
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
6.28 mm6.26 mm1.55 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800676861
Side View
Table 63.0%Crown 43.6°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 72.0%

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: Nov 4
Current: $8,410 AUD|Low: $948 AUD|High: $12,117 AUD|Avg: $3,537 AUD|-30.6%
Do Amore Diamonds
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
November 4, 2026
Retailer 16$948 AUD
Retailer 12$1,031 AUD
Retailer 13$1,320 AUD
Retailer 3$1,336 AUD
Retailer 9$1,340 AUD
Retailer 2$1,368 AUD
Retailer 15$1,792 AUD
Retailer 4$2,041 AUD
Retailer 6$2,050 AUD
Retailer 11$2,808 AUD
Retailer 10$3,413 AUD
Retailer 5$3,996 AUD
Retailer 8$4,291 AUD
Retailer 14$4,405 AUD
Retailer 7$5,065 AUD
Do Amore Diamonds$8,410 AUD

32 data points across 16 retailers

17 retailers$948 AUD to $8,410 AUD

A
Cheapest Retailer
-
$948 AUD
A
Retailer 2
-
$1,031 AUD
View
A
Retailer 3
-
$1,320 AUD
View
A
Retailer 4
-
$1,336 AUD
View
A
Retailer 5
-
$1,340 AUD
View
A
Retailer 6
-
$1,368 AUD
View
A
Retailer 7
-
$1,534 AUD
View
Final sale: no returns
A
Retailer 8
-
$1,792 AUD
View
A
Retailer 9
-
$1,845 AUD
View
A
Retailer 10
-
$2,041 AUD
View
B+
Retailer 11
-
$2,808 AUD
View
B+
Retailer 12
-
$3,413 AUD
View
B+
Retailer 13
-
$3,996 AUD
View
B+
Retailer 14
-
$4,291 AUD
View
B+
Retailer 15
-
$4,405 AUD
View
Retailer 16
-
$5,065 AUD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-A5A5C8F7E · Nov 4
$8,410 AUD
$5,900 USD
View
16 more retailers have this diamond
Prices start from $948 AUDSave up to $7,462 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
1.55ct Princess
$948 AUD