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Round|Lab Grown|IGI

1.71ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG704591513

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591513

Diamond specifications and retailer prices

From €256 EUR
$286 USD
As of October 29, 2026
Save €1,225 EUR (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,481 EUR at Rare Carat · As of October 25, 2026
View at Rare Carat

About this 1.71ct lab-grown round diamond

This 1.71ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704591513 or 704591513. Listed at 25 retailers as of October 25, 2026, with prices from €256 to €1,481, a €1,225 spread on the same certified stone. Rare Carat lists it at €1,481. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591513
Dimensions7.75 × 7.69 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.75 mm7.69 mm1.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591513
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.3%

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 29
Current: €1,481 EUR|Low: €254 EUR|High: €1,481 EUR|Avg: €688 EUR
Rare Carat
Retailer 2
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Retailer 22
October 31, 2026
Retailer 14€256 EUR
Retailer 18€286 EUR
Retailer 4€297 EUR
Retailer 7€318 EUR
Retailer 8€318 EUR
Retailer 17€443 EUR
Retailer 3€456 EUR
Retailer 9€523 EUR
Retailer 2€541 EUR
Retailer 22€546 EUR
Retailer 6€558 EUR
Retailer 13€560 EUR
Retailer 20€581 EUR
Retailer 5€688 EUR
Retailer 21€738 EUR
Retailer 11€857 EUR
Retailer 15€1,021 EUR
Retailer 12€1,065 EUR
Retailer 19€1,280 EUR
Retailer 10€1,314 EUR
Retailer 16€1,357 EUR
Rare Carat€1,481 EUR

25 data points across 22 retailers

25 retailers€256 EUR to €1,481 EUR

A
Cheapest Retailer
-
€256 EUR
$286 USD
A
Retailer 2
-
€286 EUR
$319 USD
View
Final sale: no returns
A
Retailer 3
-
€297 EUR
$332 USD
View
A
Retailer 4
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€318 EUR
$355 USD
View
A
Retailer 5
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€318 EUR
$355 USD
View
A
Retailer 6
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€443 EUR
£390 GBP
View
A
Retailer 7
-
€456 EUR
$510 USD
View
A
Retailer 8
-
€523 EUR
$584 USD
View
A
Retailer 9
-
€541 EUR
View
A
Retailer 10
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€546 EUR
ZAR 9,848 ZAR
View
A
Retailer 11
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€558 EUR
$623 USD
View
A
Retailer 12
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€560 EUR
£492 GBP
View
B+
Retailer 13
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€581 EUR
A$998 AUD
View
B+
Retailer 14
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€688 EUR
$769 USD
View
B+
Retailer 15
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€738 EUR
A$1,269 AUD
View
B+
Retailer 16
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€857 EUR
$958 USD
View
B+
Retailer 17
-
€1,021 EUR
$1,141 USD
View
B
Retailer 18
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€1,044 EUR
$1,166 USD
View
B
Retailer 19
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€1,065 EUR
$1,190 USD
View
B
Retailer 20
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€1,165 EUR
$1,302 USD
View
B
Retailer 21
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€1,210 EUR
$1,352 USD
View
B
Retailer 22
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€1,280 EUR
£1,126 GBP
View
B
Retailer 23
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€1,314 EUR
$1,468 USD
View
B
Retailer 24
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€1,357 EUR
A$2,332 AUD
View
Most Expensive
B
Rare Carat
A67449 · Oct 25
€1,481 EUR
$1,655 USD
View
24 more retailers have this diamond
Prices start from €256 EURSave up to €1,225 EUR

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 Round
€256 EUR