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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 $247 USD
As of October 27, 2026
Save $1,793 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,040 USD 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 27, 2026, with prices from $247 to $2,040, a $1,793 spread on the same certified stone. Brilliant Earth lists it at $2,040. 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
Color
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

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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 27
Current: $2,040 USD|Low: $238 USD|High: $2,240 USD|Avg: $704 USD|-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 29, 2026
Retailer 17$247 USD
Retailer 4$276 USD
Retailer 8$287 USD
Retailer 5$307 USD
Retailer 16$307 USD
Retailer 14$352 USD
Retailer 6$515 USD
Retailer 2$518 USD
Retailer 11$527 USD
Retailer 9$565 USD
Retailer 12$580 USD
Retailer 13$715 USD
Retailer 15$804 USD
Retailer 7$986 USD
Retailer 3$1,208 USD
Retailer 10$1,236 USD
Brilliant Earth$2,040 USD

43 data points across 17 retailers

20 retailers$247 USD to $2,040 USD

A
Cheapest Retailer
-
$247 USD
A
Retailer 2
-
$276 USD
View
Final sale: no returns
A
Retailer 3
-
$287 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$307 USD
View
A
Retailer 5
-
$307 USD
View
A
Retailer 6
-
$352 USD
£277 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$515 USD
View
A
Retailer 8
-
$518 USD
€493 EUR
View
A
Retailer 9
-
$527 USD
ZAR 8,516 ZAR
View
A
Retailer 10
-
$565 USD
View
A
Retailer 11
-
$580 USD
£456 GBP
View
A
Retailer 12
-
$680 USD
View
A
Retailer 13
-
$715 USD
A$1,100 AUD
View
B+
Retailer 14
-
$804 USD
View
B+
Retailer 15
-
$944 USD
View
B+
Retailer 16
-
$986 USD
View
B+
Retailer 17
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$1,038 USD
View
B
Retailer 18
-
$1,208 USD
View
B+
Retailer 19
-
$1,236 USD
£973 GBP
View
Most Expensive
B
Brilliant Earth
18153201A · Oct 28
$2,040 USD
View
19 more retailers have this diamond
Prices start from $247 USDSave up to $1,793 USD

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
$247 USD