Princess|Lab Grown|IGI

1.71ct G VVS1 Princess Lab Grown Diamond

EX • G/VVS1 • IGI LG618484256

Shape and cutting style on the report: Princess cut

Certificate IGI LG618484256

Diamond specifications and retailer prices

From $236 USD
As of October 30, 2026
Save $2,214 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,450 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618484256 or 618484256. Listed at 23 retailers as of October 29, 2026, with prices from $236 to $2,450, a $2,214 spread on the same certified stone. Do Amore Diamonds lists it at $2,450. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618484256
Dimensions6.59 × 6.55 × 4.59 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.59 mm6.55 mm1.71 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618484256
Side View
Table 67.0%Crown 40.3°Girdle: THN-MEDPavilion 38°Culet: NoneDepth 70.1%

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: $2,260 USD|Low: $231 USD|High: $2,260 USD|Avg: $768 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 6$236 USD
Retailer 14$269 USD
Retailer 3$274 USD
Retailer 18$292 USD
Retailer 19$292 USD
Retailer 7$495 USD
Retailer 13$526 USD
Retailer 16$555 USD
Retailer 2$616 USD
Retailer 21$619 USD
Retailer 4$627 USD
Retailer 17$751 USD
Retailer 8$943 USD
Retailer 20$1,038 USD
Retailer 10$1,189 USD
Retailer 5$1,207 USD
Retailer 9$1,245 USD
Retailer 15$1,300 USD
Retailer 11$1,445 USD
Retailer 12$1,530 USD
Do Amore Diamonds$2,260 USD

43 data points across 21 retailers

23 retailers$236 USD to $2,450 USD

A
Cheapest Retailer
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$236 USD
A
Retailer 2
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$269 USD
View
Final sale: no returns
A
Retailer 3
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$274 USD
View
A
Retailer 4
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$292 USD
View
A
Retailer 5
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$292 USD
View
B+
Retailer 6
-
$495 USD
View
A
Retailer 7
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$526 USD
€501 EUR
View
A
Retailer 8
-
$555 USD
ZAR 8,961 ZAR
View
A
Retailer 9
-
$616 USD
£485 GBP
View
A
Retailer 10
-
$619 USD
View
A
Retailer 11
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$627 USD
View
B+
Retailer 12
-
$751 USD
A$1,155 AUD
View
B+
Retailer 13
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$943 USD
View
B+
Retailer 14
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$1,038 USD
View
B
Retailer 15
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$1,124 USD
View
B
Retailer 16
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$1,189 USD
View
B
Retailer 17
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$1,207 USD
View
B
Retailer 18
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$1,245 USD
SGD 1,682 SGD
View
B
Retailer 19
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$1,300 USD
£1,024 GBP
View
Retailer 20
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$1,445 USD
View
Price last confirmed 12 days ago
B
Retailer 21
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$1,530 USD
View
B
Retailer 22
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$2,260 USD
View
Most Expensive
B
Do Amore Diamonds
23-618484256 · Oct 29
$2,450 USD
View
22 more retailers have this diamond
Prices start from $236 USDSave up to $2,214 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
$236 USD