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Princess|Lab Grown|IGI

0.75ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG645407999

Shape and cutting style on the report: Princess cut

Certificate IGI LG645407999

Diamond specifications and retailer prices

From $302 NZD
As of November 4, 2026
Save $1,649 NZD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,951 NZD at Flawless Fine Jewelry · As of November 3, 2026
View at Flawless Fine Jewelry

About this 0.75ct lab-grown princess diamond

This 0.75ct lab-grown princess sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645407999 or 645407999. Listed at 22 retailers as of November 3, 2026, with prices from $302 to $1,951, a $1,649 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645407999
Dimensions4.91 × 4.88 × 3.56 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
4.91 mm4.88 mm0.75 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645407999
Side View
Table 67.0%Crown 46.6°Girdle: MediumPavilion 38.2°Culet: NoneDepth 73.0%

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 4
Current: $1,269 NZD|Low: $290 NZD|High: $1,767 NZD|Avg: $698 NZD|+50.3%
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 8$302 NZD
Retailer 6$338 NZD
Retailer 11$350 NZD
Retailer 5$373 NZD
Retailer 12$373 NZD
Retailer 3$480 NZD
Retailer 4$525 NZD
Retailer 2$631 NZD
Retailer 9$658 NZD
Retailer 14$679 NZD
Retailer 7$917 NZD
Retailer 13$951 NZD
Retailer 10$1,202 NZD
Retailer 1$1,269 NZD
Retailer 15$1,746 NZD

46 data points across 15 retailers

22 retailers$302 NZD to $1,951 NZD

A
Cheapest Retailer
-
$302 NZD
A
Retailer 2
-
$338 NZD
View
Final sale: no returns
A
Retailer 3
-
$350 NZD
View
Retailer 4
-
$373 NZD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$373 NZD
View
A
Retailer 6
-
$480 NZD
View
B+
Retailer 7
-
$484 NZD
View
B+
Retailer 8
-
$525 NZD
View
B+
Retailer 9
-
$631 NZD
View
B+
Retailer 10
-
$658 NZD
View
B+
Retailer 11
-
$679 NZD
View
B+
Retailer 12
-
$800 NZD
View
B
Retailer 13
-
$917 NZD
View
B
Retailer 14
-
$941 NZD
View
B
Retailer 15
-
$951 NZD
View
B
Retailer 16
-
$1,024 NZD
View
B
Retailer 17
-
$1,202 NZD
View
B
Retailer 18
-
$1,255 NZD
View
B
Retailer 19
-
$1,269 NZD
View
B
Retailer 20
-
$1,298 NZD
View
B
Retailer 21
-
$1,746 NZD
View
Most Expensive
B
Flawless Fine Jewelry
A98323FFB · Nov 3
$1,951 NZD
£864 GBP
View
21 more retailers have this diamond
Prices start from $302 NZDSave up to $1,649 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
0.75ct Princess
$302 NZD