CaratHunter
Plans
Princess|Lab Grown|IGI

1.71ct E VVS2 Princess Lab Grown Diamond

EX • E/VVS2 • IGI LG757518148

Shape and cutting style on the report: Princess cut

Certificate IGI LG757518148

Diamond specifications and retailer prices

From $438 NZD
$247 USD
As of October 30, 2026
Save $3,181 NZD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,620 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.71ct lab-grown princess diamond

This 1.71ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG757518148 or 757518148. Listed at 20 retailers as of October 28, 2026, with prices from $438 to $3,620, a $3,181 spread on the same certified stone. Brilliant Earth lists it at $3,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757518148
Dimensions6.49 × 6.49 × 4.78 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.49 mm1.71 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757518148
Side View
Table 68.0%Crown 37.9°Girdle: MediumPavilion 40.1°Culet: NoneDepth 73.7%

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: Oct 30
Current: $3,620 NZD|Low: $422 NZD|High: $3,974 NZD|Avg: $1,254 NZD|-8.9%
Brilliant Earth
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
October 30, 2026
Retailer 17$438 NZD
Retailer 4$490 NZD
Retailer 8$509 NZD
Retailer 5$545 NZD
Retailer 16$545 NZD
Retailer 14$624 NZD
Retailer 6$914 NZD
Retailer 10$918 NZD
Retailer 12$935 NZD
Retailer 9$1,002 NZD
Retailer 2$1,032 NZD
Retailer 13$1,269 NZD
Retailer 15$1,427 NZD
Retailer 7$1,749 NZD
Retailer 3$2,143 NZD
Retailer 11$2,193 NZD
Brilliant Earth$3,620 NZD

43 data points across 17 retailers

20 retailers$438 NZD to $3,620 NZD

A
Cheapest Retailer
-
$438 NZD
$247 USD
A
Retailer 2
-
$490 NZD
$276 USD
View
Final sale: no returns
Retailer 3
-
$509 NZD
$287 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$545 NZD
$307 USD
View
A
Retailer 5
-
$545 NZD
$307 USD
View
Retailer 6
-
$624 NZD
£277 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$914 NZD
$515 USD
View
A
Retailer 8
-
$918 NZD
€493 EUR
View
A
Retailer 9
-
$935 NZD
ZAR 8,516 ZAR
View
A
Retailer 10
-
$1,002 NZD
$565 USD
View
A
Retailer 11
-
$1,032 NZD
£458 GBP
View
B+
Retailer 12
-
$1,207 NZD
$680 USD
View
A
Retailer 13
-
$1,269 NZD
A$1,100 AUD
View
B+
Retailer 14
-
$1,427 NZD
$804 USD
View
B+
Retailer 15
-
$1,675 NZD
$944 USD
View
B+
Retailer 16
-
$1,749 NZD
$986 USD
View
B+
Retailer 17
-
$1,842 NZD
$1,038 USD
View
B
Retailer 18
-
$2,143 NZD
$1,208 USD
View
B+
Retailer 19
-
$2,193 NZD
£973 GBP
View
Most Expensive
B
Brilliant Earth
18153201A · Oct 28
$3,620 NZD
$2,040 USD
View
19 more retailers have this diamond
Prices start from $438 NZDSave up to $3,181 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
1.71ct Princess
$438 NZD