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Round|Lab Grown|IGI

2.71ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG741558496

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741558496

Diamond specifications and retailer prices

From €665 EUR
$743 USD
As of October 29, 2026
Save €6,907 EUR (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €7,572 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.71ct lab-grown round diamond

This 2.71ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741558496 or 741558496. Listed at 27 retailers as of October 29, 2026, with prices from €665 to €7,572, a €6,907 spread on the same certified stone. Brilliant Earth lists it at €7,572. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.71
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741558496
Dimensions8.99 × 9.02 × 5.42 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
8.99 mm9.02 mm2.71 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741558496
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.2%

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: €7,572 EUR|Low: €639 EUR|High: €9,577 EUR|Avg: €2,047 EUR|-20.9%
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
Retailer 18
October 30, 2026
Retailer 3€665 EUR
Retailer 6€772 EUR
Retailer 8€772 EUR
Retailer 13€894 EUR
Retailer 10€1,028 EUR
Retailer 11€1,229 EUR
Retailer 2€1,235 EUR
Retailer 7€1,250 EUR
Retailer 15€1,253 EUR
Retailer 14€1,285 EUR
Retailer 16€1,831 EUR
Retailer 18€1,901 EUR
Retailer 12€1,991 EUR
Retailer 9€2,171 EUR
Retailer 5€2,505 EUR
Retailer 17€3,048 EUR
Retailer 4€3,539 EUR
Brilliant Earth€7,572 EUR

39 data points across 18 retailers

27 retailers€665 EUR to €7,572 EUR

Retailer 1
-
€665 EUR
$743 USD
Price last confirmed 38 days ago
A
Retailer 2
-
€665 EUR
$743 USD
View
A
Retailer 3
-
€745 EUR
$832 USD
View
Final sale: no returns
Retailer 4
-
€761 EUR
$850 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
€772 EUR
$862 USD
View
Retailer 6
-
€772 EUR
$862 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
€894 EUR
HK$7,800 HKD
View
A
Retailer 8
-
€1,028 EUR
$1,148 USD
View
A
Retailer 9
-
€1,229 EUR
View
A
Retailer 10
-
€1,235 EUR
£1,087 GBP
View
A
Retailer 11
-
€1,250 EUR
$1,397 USD
View
A
Retailer 12
-
€1,253 EUR
$1,400 USD
View
A
Retailer 13
-
€1,285 EUR
A$2,208 AUD
View
Retailer 14
-
€1,831 EUR
A$3,147 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
€1,901 EUR
$2,124 USD
View
A
Retailer 16
-
€1,984 EUR
$2,217 USD
View
A
Retailer 17
-
€1,991 EUR
ZAR 35,940 ZAR
View
B+
Retailer 18
-
€2,171 EUR
$2,425 USD
View
B+
Retailer 19
-
€2,505 EUR
$2,799 USD
View
B+
Retailer 20
-
€2,609 EUR
$2,915 USD
View
B+
Retailer 21
-
€2,621 EUR
$2,928 USD
View
B+
Retailer 22
-
€2,662 EUR
$2,974 USD
View
B+
Retailer 23
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€2,757 EUR
$3,080 USD
View
B+
Retailer 24
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€3,048 EUR
£2,681 GBP
View
Retailer 25
-
€3,539 EUR
A$6,083 AUD
View
Price last confirmed 22 days ago
B
Retailer 26
-
€4,774 EUR
£4,200 GBP
View
Most Expensive
B
Brilliant Earth
16155907A · Oct 30
€7,572 EUR
$8,460 USD
View
26 more retailers have this diamond
Prices start from €665 EURSave up to €6,907 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
2.71ct Round
€665 EUR