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Princess|Lab Grown|IGI

1.03ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG720540780

Shape and cutting style on the report: Princess cut

Certificate IGI LG720540780

Diamond specifications and retailer prices

From $340 NZD
$191 USD
As of October 30, 2026
Save $2,916 NZD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,256 NZD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720540780 or 720540780. Listed at 23 retailers as of October 27, 2026, with prices from $340 to $3,256, a $2,916 spread on the same certified stone. Queensmith lists it at $3,256. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720540780
Dimensions5.38 × 5.38 × 3.91 mm
L/W Ratio1.00
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
5.38 mm5.38 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720540780
Side View
Table 68.0%Crown 44.6°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 72.7%

Caratlytics Score

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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: Oct 30
Current: $519 NZD|Low: $328 NZD|High: $1,999 NZD|Avg: $812 NZD|+0.1%
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
October 30, 2026
Retailer 13$340 NZD
Retailer 7$381 NZD
Retailer 5$395 NZD
Retailer 3$422 NZD
Retailer 15$422 NZD
Retailer 1$519 NZD
Retailer 14$570 NZD
Retailer 11$725 NZD
Retailer 8$769 NZD
Retailer 9$778 NZD
Retailer 6$848 NZD
Retailer 12$1,081 NZD
Retailer 2$1,359 NZD
Retailer 4$1,655 NZD
Retailer 10$1,985 NZD

44 data points across 15 retailers

23 retailers$340 NZD to $3,256 NZD

A
Cheapest Retailer
-
$340 NZD
$191 USD
A
Retailer 2
-
$381 NZD
$214 USD
View
Final sale: no returns
A
Retailer 3
-
$395 NZD
$222 USD
View
A
Retailer 4
-
$422 NZD
$237 USD
View
A
Retailer 5
-
$422 NZD
$237 USD
View
A
Retailer 6
-
$479 NZD
HK$2,100 HKD
View
A
Retailer 7
-
$519 NZD
£229 GBP
View
A
Retailer 8
-
$570 NZD
$320 USD
View
A
Retailer 9
-
$725 NZD
ZAR 6,581 ZAR
View
A
Retailer 10
-
$751 NZD
$422 USD
View
A
Retailer 11
-
$769 NZD
£340 GBP
View
A
Retailer 12
-
$778 NZD
€416 EUR
View
B+
Retailer 13
-
$848 NZD
$476 USD
View
B+
Retailer 14
-
$1,081 NZD
$607 USD
View
B+
Retailer 15
-
$1,148 NZD
SGD 871 SGD
View
B
Retailer 16
-
$1,359 NZD
$763 USD
View
B
Retailer 17
-
$1,421 NZD
$798 USD
View
Retailer 18
-
$1,433 NZD
$805 USD
View
Price last confirmed 87 days ago
B
Retailer 19
-
$1,454 NZD
$816 USD
View
B
Retailer 20
-
$1,655 NZD
£732 GBP
View
B
Retailer 21
-
$1,985 NZD
£878 GBP
View
B
Retailer 22
-
$2,076 NZD
$1,166 USD
View
Most Expensive
B
Queensmith
LG720540780 · Oct 27
$3,256 NZD
£1,440 GBP
View
22 more retailers have this diamond
Prices start from $340 NZDSave up to $2,916 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
1.03ct Princess
$340 NZD