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Round|Lab Grown|IGI

3.07ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG787661329

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787661329

Diamond specifications and retailer prices

From €564 EUR
$630 USD
As of October 29, 2026
Save €4,440 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €5,004 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787661329 or 787661329. Listed at 23 retailers as of October 29, 2026, with prices from €564 to €5,004, a €4,440 spread on the same certified stone. Do Amore Diamonds lists it at €5,004. 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

3.07
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787661329
Dimensions9.31 × 9.36 × 5.75 mm
L/W Ratio1.01
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
9.31 mm9.36 mm3.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787661329
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €5,004 EUR|Low: €564 EUR|High: €5,004 EUR|Avg: €1,908 EUR
Do Amore Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 4€564 EUR
Retailer 10€613 EUR
Retailer 12€630 EUR
Retailer 5€654 EUR
Retailer 18€815 EUR
Retailer 13€883 EUR
Retailer 8€996 EUR
Retailer 14€1,070 EUR
Retailer 16€1,153 EUR
Retailer 9€1,463 EUR
Retailer 2€1,630 EUR
Retailer 19€1,651 EUR
Retailer 21€1,670 EUR
Retailer 17€1,676 EUR
Retailer 7€2,030 EUR
Retailer 3€2,231 EUR
Retailer 11€2,588 EUR
Retailer 6€2,613 EUR
Retailer 20€2,839 EUR
Retailer 15€4,147 EUR
Retailer 22€4,851 EUR
Do Amore Diamonds€5,004 EUR

33 data points across 22 retailers

23 retailers€564 EUR to €5,004 EUR

A+
Cheapest Retailer
-
€564 EUR
$630 USD
A
Retailer 2
-
€613 EUR
$685 USD
View
A
Retailer 3
-
€630 EUR
$704 USD
View
Final sale: no returns
A
Retailer 4
-
€654 EUR
$731 USD
View
A
Retailer 5
-
€815 EUR
$910 USD
View
A
Retailer 6
-
€883 EUR
£777 GBP
View
A
Retailer 7
-
€996 EUR
$1,113 USD
View
A
Retailer 8
-
€1,070 EUR
$1,195 USD
View
A
Retailer 9
-
€1,153 EUR
£1,014 GBP
View
A
Retailer 10
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€1,463 EUR
$1,634 USD
View
A
Retailer 11
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€1,585 EUR
$1,771 USD
View
A
Retailer 12
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€1,630 EUR
A$2,802 AUD
View
A
Retailer 13
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€1,651 EUR
A$2,838 AUD
View
Retailer 14
-
€1,670 EUR
$1,866 USD
View
Price last confirmed 12 days ago
A
Retailer 15
-
€1,676 EUR
ZAR 30,251 ZAR
View
A
Retailer 16
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€2,030 EUR
$2,268 USD
View
A
Retailer 17
-
€2,231 EUR
$2,492 USD
View
B+
Retailer 18
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€2,588 EUR
$2,892 USD
View
A
Retailer 19
-
€2,613 EUR
SGD 3,945 SGD
View
B+
Retailer 20
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€2,839 EUR
£2,497 GBP
View
Retailer 21
-
€4,147 EUR
A$7,128 AUD
View
Price last confirmed 23 days ago
Retailer 22
-
€4,851 EUR
$5,420 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-EC43E2AAE · Oct 31
€5,004 EUR
$5,590 USD
View
22 more retailers have this diamond
Prices start from €564 EURSave up to €4,440 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+
3.07ct Round
€564 EUR