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Princess|Lab Grown|IGI

1.05ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG773665403

Shape and cutting style on the report: Princess cut

Certificate IGI LG773665403

Diamond specifications and retailer prices

From $555 NZD
$313 USD
As of November 2, 2026
Save $2,221 NZD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,776 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown princess diamond

This 1.05ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773665403 or 773665403. Listed at 22 retailers as of October 29, 2026, with prices from $555 to $2,776, a $2,221 spread on the same certified stone. MOH London lists it at $2,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773665403
Dimensions5.60 × 5.51 × 4.01 mm
L/W Ratio1.02
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
5.60 mm5.51 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773665403
Side View
Table 70.0%Crown 41.8°Girdle: MediumPavilion 39.3°Culet: NoneDepth 72.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,776 NZD|Low: $534 NZD|High: $2,794 NZD|Avg: $1,202 NZD|+0.5%
MOH London
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 2, 2026
Retailer 14$555 NZD
Retailer 7$621 NZD
Retailer 5$644 NZD
Retailer 4$688 NZD
Retailer 15$688 NZD
Retailer 12$967 NZD
Retailer 9$1,011 NZD
Retailer 6$1,114 NZD
Retailer 2$1,188 NZD
Retailer 10$1,217 NZD
Retailer 8$1,228 NZD
Retailer 11$1,682 NZD
Retailer 13$2,021 NZD
Retailer 3$2,216 NZD
MOH London$2,776 NZD

44 data points across 15 retailers

22 retailers$555 NZD to $2,776 NZD

A
Cheapest Retailer
-
$555 NZD
$313 USD
A
Retailer 2
-
$621 NZD
$350 USD
View
Final sale: no returns
A
Retailer 3
-
$644 NZD
$363 USD
View
Retailer 4
-
$688 NZD
$388 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$688 NZD
$388 USD
View
A
Retailer 6
-
$772 NZD
HK$3,400 HKD
View
A
Retailer 7
-
$967 NZD
$545 USD
View
A
Retailer 8
-
$1,011 NZD
$570 USD
View
A
Retailer 9
-
$1,111 NZD
$626 USD
View
A
Retailer 10
-
$1,114 NZD
$628 USD
View
A
Retailer 11
-
$1,188 NZD
ZAR 10,821 ZAR
View
A
Retailer 12
-
$1,217 NZD
€653 EUR
View
A
Retailer 13
-
$1,228 NZD
£545 GBP
View
B+
Retailer 14
-
$1,682 NZD
A$1,458 AUD
View
B+
Retailer 15
-
$1,839 NZD
SGD 1,401 SGD
View
Retailer 16
-
$2,021 NZD
$1,139 USD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$2,216 NZD
$1,249 USD
View
B
Retailer 18
-
$2,297 NZD
$1,295 USD
View
Retailer 19
-
$2,508 NZD
$1,414 USD
View
Price last confirmed 91 days ago
B
Retailer 20
-
$2,677 NZD
£1,188 GBP
View
B
Retailer 21
-
$2,759 NZD
$1,555 USD
View
Most Expensive
B
MOH London
LG773665403 · Oct 29
$2,776 NZD
£1,232 GBP
View
21 more retailers have this diamond
Prices start from $555 NZDSave up to $2,221 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
1.05ct Princess
$555 NZD