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Round|Lab Grown|IGI

0.71ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG727574484

Shape and cutting style on the report: Round brilliant

Certificate IGI LG727574484

Diamond specifications and retailer prices

From €141 EUR
$157 USD
As of October 29, 2026
Save €805 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €945 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.71ct lab-grown round diamond

This 0.71ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG727574484 or 727574484. Listed at 22 retailers as of October 29, 2026, with prices from €141 to €945, a €805 spread on the same certified stone. Reve Diamonds lists it at €945. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.71
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727574484
Dimensions5.71 × 5.73 × 3.53 mm
L/W Ratio1.00
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
5.71 mm5.73 mm0.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727574484
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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 29
Current: €424 EUR|Low: €141 EUR|High: €975 EUR|Avg: €392 EUR|+2.8%
Retailer 1
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Retailer 21
Reve Diamonds
October 30, 2026
Retailer 13€141 EUR
Retailer 7€157 EUR
Retailer 2€163 EUR
Retailer 6€175 EUR
Retailer 20€175 EUR
Retailer 17€233 EUR
Retailer 11€235 EUR
Retailer 5€263 EUR
Retailer 16€301 EUR
Retailer 12€305 EUR
Retailer 18€315 EUR
Retailer 1€424 EUR
Retailer 19€443 EUR
Retailer 4€448 EUR
Retailer 10€477 EUR
Retailer 21€486 EUR
Retailer 14€499 EUR
Retailer 8€560 EUR
Retailer 3€600 EUR
Retailer 9€609 EUR
Retailer 15€818 EUR
Reve Diamonds€945 EUR

35 data points across 22 retailers

22 retailers€141 EUR to €945 EUR

A
Cheapest Retailer
-
€141 EUR
$157 USD
A
Retailer 2
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€157 EUR
$175 USD
View
Final sale: no returns
A
Retailer 3
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€163 EUR
$182 USD
View
A
Retailer 4
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€175 EUR
$195 USD
View
A
Retailer 5
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€175 EUR
$195 USD
View
A
Retailer 6
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€233 EUR
$260 USD
View
A
Retailer 7
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€235 EUR
$262 USD
View
A
Retailer 8
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€263 EUR
$294 USD
View
A
Retailer 9
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€301 EUR
View
A
Retailer 10
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€305 EUR
£268 GBP
View
A
Retailer 11
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€315 EUR
ZAR 5,682 ZAR
View
B+
Retailer 12
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€424 EUR
$474 USD
View
B+
Retailer 13
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€443 EUR
A$762 AUD
View
B+
Retailer 14
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€448 EUR
$500 USD
View
B+
Retailer 15
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€477 EUR
SGD 720 SGD
View
B+
Retailer 16
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€486 EUR
A$836 AUD
View
B+
Retailer 17
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€499 EUR
A$858 AUD
View
B+
Retailer 18
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€560 EUR
$626 USD
View
B+
Retailer 19
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€600 EUR
$670 USD
View
B+
Retailer 20
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€609 EUR
$681 USD
View
B
Retailer 21
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€818 EUR
£720 GBP
View
Most Expensive
B
Reve Diamonds
73376CCEA · Oct 30
€945 EUR
$1,056 USD
View
21 more retailers have this diamond
Prices start from €141 EURSave up to €805 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
0.71ct Round
€141 EUR