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Princess|Lab Grown|IGI

0.78ct D IF Princess Lab Grown Diamond

EX • D/IF • IGI LG831629014

Shape and cutting style on the report: Princess cut

Certificate IGI LG831629014

Diamond specifications and retailer prices

From $473 NZD
As of November 4, 2026
Save $2,024 NZD (81%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,497 NZD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831629014 or 831629014. Listed at 26 retailers as of November 4, 2026, with prices from $473 to $2,497, a $2,024 spread on the same certified stone. Reve Diamonds lists it at $2,497. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.78
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831629014
Dimensions5.04 × 4.92 × 3.47 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.04 mm4.92 mm0.78 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831629014
Side View
Table 68.0%Crown 43.9°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 70.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,112 NZD|Low: $454 NZD|High: $2,378 NZD|Avg: $1,124 NZD|+3.6%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 3$473 NZD
Retailer 8$548 NZD
Retailer 4$587 NZD
Retailer 7$587 NZD
Retailer 9$872 NZD
Retailer 2$934 NZD
Retailer 16$975 NZD
Retailer 6$1,014 NZD
Retailer 14$1,051 NZD
Retailer 13$1,064 NZD
Retailer 1$1,112 NZD
Retailer 17$1,233 NZD
Retailer 15$1,500 NZD
Retailer 11$1,503 NZD
Retailer 12$1,583 NZD
Retailer 5$1,886 NZD
Retailer 10$2,345 NZD

44 data points across 17 retailers

26 retailers$473 NZD to $2,497 NZD

A
Cheapest Retailer
-
$473 NZD
Retailer 2
-
$473 NZD
View
Price last confirmed 44 days ago
Retailer 3
-
$548 NZD
View
Price last confirmed 43 days ago
A
Retailer 4
-
$573 NZD
View
Final sale: no returns
Retailer 5
-
$578 NZD
View
Price last confirmed 41 days ago
Retailer 6
-
$587 NZD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$587 NZD
View
A
Retailer 8
-
$872 NZD
View
A
Retailer 9
-
$934 NZD
View
A
Retailer 10
-
$939 NZD
View
B+
Retailer 11
-
$975 NZD
View
A
Retailer 12
-
$1,014 NZD
View
Retailer 13
-
$1,051 NZD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$1,064 NZD
View
B+
Retailer 15
-
$1,112 NZD
View
B+
Retailer 16
-
$1,233 NZD
View
Retailer 17
-
$1,500 NZD
View
Price last confirmed 7 days ago
B+
Retailer 18
-
$1,503 NZD
View
B+
Retailer 19
-
$1,583 NZD
View
B
Retailer 20
-
$1,886 NZD
View
B
Retailer 21
-
$1,975 NZD
View
B
Retailer 22
-
$2,039 NZD
View
B
Retailer 23
-
$2,069 NZD
View
B
Retailer 24
-
$2,345 NZD
View
B
Retailer 25
-
$2,407 NZD
View
Most Expensive
B
Reve Diamonds
0A538609A · Nov 4
$2,497 NZD
$1,404 USD
View
25 more retailers have this diamond
Prices start from $473 NZDSave up to $2,024 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
0.78ct Princess
$473 NZD