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Princess|Lab Grown|IGI

1.55ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG628423921

Shape and cutting style on the report: Princess cut

Certificate IGI LG628423921

Diamond specifications and retailer prices

From $468 NZD
As of November 4, 2026
Save $2,033 NZD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,501 NZD at Rare Carat · As of November 2, 2026
View at Rare Carat

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG628423921 or 628423921. Listed at 25 retailers as of November 2, 2026, with prices from $468 to $2,501, a $2,033 spread on the same certified stone. Rare Carat lists it at $2,501. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628423921
Dimensions6.31 × 6.26 × 4.56 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
6.31 mm6.26 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628423921
Side View
Table 71.0%Crown 43.3°Girdle: MediumPavilion 39.6°Culet: NoneDepth 72.8%

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: $2,501 NZD|Low: $451 NZD|High: $2,501 NZD|Avg: $1,304 NZD
Rare Carat
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
November 5, 2026
Retailer 3$468 NZD
Retailer 5$582 NZD
Retailer 9$582 NZD
Retailer 11$662 NZD
Retailer 8$784 NZD
Retailer 17$860 NZD
Retailer 16$922 NZD
Retailer 14$1,002 NZD
Retailer 7$1,084 NZD
Retailer 2$1,102 NZD
Retailer 12$1,361 NZD
Retailer 13$1,499 NZD
Retailer 6$1,870 NZD
Retailer 15$2,079 NZD
Retailer 4$2,129 NZD
Retailer 10$2,324 NZD
Rare Carat$2,501 NZD

41 data points across 17 retailers

25 retailers$468 NZD to $2,501 NZD

A
Cheapest Retailer
-
$468 NZD
A
Retailer 2
-
$523 NZD
View
Final sale: no returns
A
Retailer 3
-
$545 NZD
View
Retailer 4
-
$582 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$582 NZD
View
A
Retailer 6
-
$662 NZD
View
B+
Retailer 7
-
$784 NZD
View
A
Retailer 8
-
$860 NZD
View
A
Retailer 9
-
$922 NZD
View
A
Retailer 10
-
$1,002 NZD
View
A
Retailer 11
-
$1,050 NZD
View
B+
Retailer 12
-
$1,084 NZD
View
A
Retailer 13
-
$1,102 NZD
View
B+
Retailer 14
-
$1,361 NZD
View
B+
Retailer 15
-
$1,499 NZD
View
B+
Retailer 16
-
$1,804 NZD
View
B
Retailer 17
-
$1,870 NZD
View
B
Retailer 18
-
$1,958 NZD
View
B
Retailer 19
-
$2,079 NZD
View
B
Retailer 20
-
$2,129 NZD
View
B
Retailer 21
-
$2,288 NZD
View
B
Retailer 22
-
$2,324 NZD
View
Retailer 23
-
$2,478 NZD
View
Price last confirmed 81 days ago
B
Retailer 24
-
$2,480 NZD
View
Most Expensive
B
Rare Carat
ED177-113A_l_628423921 · Sep 27
$2,501 NZD
$1,410 USD
View
24 more retailers have this diamond
Prices start from $468 NZDSave up to $2,033 NZD

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
$468 NZD