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Emerald|Lab Grown|IGI

3.13ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG728580955

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728580955

Diamond specifications and retailer prices

From €1,607 EUR
$1,802 USD
As of November 1, 2026
Save €9,110 EUR (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €10,717 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.13ct lab-grown emerald diamond

This 3.13ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728580955 or 728580955. Listed at 25 retailers as of November 1, 2026, with prices from €1,607 to €10,717, a €9,110 spread on the same certified stone. Brilliant Earth lists it at €10,717. 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

3.13
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728580955
Dimensions10.33 × 6.71 × 4.38 mm
L/W Ratio1.54
Culet sizeLarge
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
10.33 mm6.71 mm3.13 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728580955
Side View
Table 60.0%Crown 32.7°Girdle: MediumPavilion 40.8°Culet: LargeDepth 65.3%

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: Nov 1
Current: €10,717 EUR|Low: €1,377 EUR|High: €10,717 EUR|Avg: €3,942 EUR
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
Retailer 19
November 2, 2026
Retailer 18€1,435 EUR
Retailer 9€1,607 EUR
Retailer 5€1,664 EUR
Retailer 19€1,664 EUR
Retailer 17€1,814 EUR
Retailer 8€1,913 EUR
Retailer 2€2,605 EUR
Retailer 4€2,617 EUR
Retailer 16€2,942 EUR
Retailer 10€3,805 EUR
Retailer 13€4,148 EUR
Retailer 14€4,265 EUR
Retailer 3€4,484 EUR
Retailer 15€5,020 EUR
Retailer 11€5,209 EUR
Retailer 12€5,246 EUR
Retailer 6€6,265 EUR
Retailer 7€7,861 EUR
Brilliant Earth€10,717 EUR

43 data points across 19 retailers

25 retailers€1,607 EUR to €10,717 EUR

Retailer 1
-
€1,435 EUR
$1,609 USD
Price last confirmed 23 days ago
Retailer 2
-
€1,560 EUR
$1,750 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
€1,607 EUR
$1,802 USD
View
Final sale: no returns
Retailer 4
-
€1,664 EUR
$1,866 USD
View
Price last confirmed 31 days ago
Retailer 5
-
€1,664 EUR
$1,866 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
€1,814 EUR
$2,035 USD
View
A
Retailer 7
-
€1,913 EUR
$2,146 USD
View
A
Retailer 8
-
€2,200 EUR
$2,467 USD
View
A
Retailer 9
-
€2,605 EUR
£2,300 GBP
View
A
Retailer 10
-
€2,617 EUR
$2,935 USD
View
A
Retailer 11
-
€2,942 EUR
$3,300 USD
View
Retailer 12
-
€3,442 EUR
$3,861 USD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
€3,805 EUR
£3,360 GBP
View
B+
Retailer 14
-
€4,148 EUR
A$7,157 AUD
View
B+
Retailer 15
-
€4,265 EUR
ZAR 77,279 ZAR
View
B+
Retailer 16
-
€4,484 EUR
$5,029 USD
View
B+
Retailer 17
-
€5,015 EUR
$5,625 USD
View
Retailer 18
-
€5,020 EUR
$5,630 USD
View
Price last confirmed 15 days ago
B+
Retailer 19
-
€5,209 EUR
$5,842 USD
View
B+
Retailer 20
-
€5,246 EUR
£4,633 GBP
View
B
Retailer 21
-
€6,265 EUR
$7,027 USD
View
B
Retailer 22
-
€6,445 EUR
$7,229 USD
View
B
Retailer 23
-
€7,861 EUR
$8,817 USD
View
B
Retailer 24
-
€9,870 EUR
$11,070 USD
View
Most Expensive
B
Brilliant Earth
18396679Y · Nov 2
€10,717 EUR
$12,020 USD
View
24 more retailers have this diamond
Prices start from €1,607 EURSave up to €9,110 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
3.13ct Emerald
€1,607 EUR