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Princess|Lab Grown|IGI

1.71ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG702580308

Shape and cutting style on the report: Princess cut

Certificate IGI LG702580308

Diamond specifications and retailer prices

From $227 USD
As of October 30, 2026
Save $1,943 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,170 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702580308 or 702580308. Listed at 9 retailers as of October 29, 2026, with prices from $227 to $2,170, a $1,943 spread on the same certified stone. Do Amore Diamonds lists it at $2,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702580308
Dimensions6.71 × 6.60 × 4.58 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm6.60 mm1.71 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702580308
Side View
Table 65.0%Crown 41.1°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.4%

Caratlytics Score

How it works →
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: $2,170 USD|Low: $227 USD|High: $2,270 USD|Avg: $923 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 16
October 30, 2026
Retailer 15$227 USD
Retailer 14$263 USD
Retailer 2$346 USD
Retailer 4$371 USD
Retailer 16$466 USD
Retailer 13$477 USD
Retailer 12$617 USD
Retailer 3$847 USD
Retailer 10$906 USD
Retailer 11$997 USD
Retailer 5$1,059 USD
Retailer 7$1,151 USD
Retailer 9$1,250 USD
Retailer 6$1,510 USD
Do Amore Diamonds$2,170 USD
Retailer 8$2,270 USD

17 data points across 16 retailers

9 retailers$227 USD to $2,170 USD

A
Cheapest Retailer
-
$227 USD
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$346 USD
£273 GBP
View
B+
Retailer 4
-
$477 USD
View
B+
Retailer 5
-
$617 USD
View
B+
Retailer 6
-
$906 USD
View
B+
Retailer 7
-
$997 USD
View
B
Retailer 8
-
$1,250 USD
£984 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0548B6AF5 · Oct 29
$2,170 USD
View
8 more retailers have this diamond
Prices start from $227 USDSave up to $1,943 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
$227 USD