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Princess|Lab Grown|IGI

1.20ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG709522504

Shape and cutting style on the report: Princess cut

Certificate IGI LG709522504

Diamond specifications and retailer prices

From $351 NZD
As of November 4, 2026
Save $1,755 NZD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,106 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.2ct lab-grown princess diamond

This 1.2ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709522504 or 709522504. Listed at 20 retailers as of November 4, 2026, with prices from $351 to $2,106, a $1,755 spread on the same certified stone. Reve Diamonds lists it at $2,106. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709522504
Dimensions6.15 × 5.95 × 4.10 mm
L/W Ratio1.03
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
6.15 mm5.95 mm1.20 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709522504
Side View
Table 69.0%Crown 47.6°Girdle: MediumPavilion 38.8°Culet: NoneDepth 68.9%

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: $788 NZD|Low: $337 NZD|High: $2,061 NZD|Avg: $953 NZD|+3.5%
Retailer 1
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
November 4, 2026
Retailer 15$351 NZD
Retailer 6$408 NZD
Retailer 3$435 NZD
Retailer 5$435 NZD
Retailer 8$580 NZD
Retailer 10$750 NZD
Retailer 1$788 NZD
Retailer 13$800 NZD
Retailer 7$869 NZD
Retailer 9$1,061 NZD
Retailer 14$1,087 NZD
Retailer 2$1,260 NZD
Retailer 4$1,400 NZD
Retailer 12$1,934 NZD
Retailer 11$2,037 NZD

44 data points across 15 retailers

20 retailers$351 NZD to $2,106 NZD

A
Cheapest Retailer
-
$351 NZD
A
Retailer 2
-
$392 NZD
View
Final sale: no returns
A
Retailer 3
-
$408 NZD
View
A
Retailer 4
-
$435 NZD
View
Retailer 5
-
$435 NZD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$580 NZD
View
B+
Retailer 7
-
$589 NZD
View
A
Retailer 8
-
$750 NZD
View
A
Retailer 9
-
$788 NZD
View
A
Retailer 10
-
$800 NZD
View
A
Retailer 11
-
$814 NZD
View
A
Retailer 12
-
$869 NZD
View
B+
Retailer 13
-
$1,061 NZD
View
B+
Retailer 14
-
$1,087 NZD
View
Retailer 15
-
$1,260 NZD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$1,400 NZD
View
B
Retailer 17
-
$1,494 NZD
View
B
Retailer 18
-
$1,934 NZD
View
B
Retailer 19
-
$2,037 NZD
View
Most Expensive
B
Reve Diamonds
0577DEA28 · Nov 4
$2,106 NZD
$1,187 USD
View
19 more retailers have this diamond
Prices start from $351 NZDSave up to $1,755 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
1.20ct Princess
$351 NZD