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Oval|Lab Grown|IGI

3.10ct D IF Oval Lab Grown Diamond

VG • D/IF • IGI LG754563758

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563758

Diamond specifications and retailer prices

From €976 EUR
$1,090 USD
As of October 29, 2026
Save €6,570 EUR (87%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €7,546 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754563758 or 754563758. Listed at 29 retailers as of October 29, 2026, with prices from €976 to €7,546, a €6,570 spread on the same certified stone. Brilliant Earth lists it at €7,546. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.10
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563758
Dimensions11.73 × 8.34 × 5.12 mm
L/W Ratio1.41
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
11.73 mm8.34 mm3.10 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563758
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.4%

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: €7,546 EUR|Low: €975 EUR|High: €9,237 EUR|Avg: €2,769 EUR|-18.3%
Brilliant Earth
Retailer 2
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Retailer 27
October 31, 2026
Retailer 3€976 EUR
Retailer 19€1,062 EUR
Retailer 11€1,132 EUR
Retailer 25€1,245 EUR
Retailer 26€1,289 EUR
Retailer 23€1,351 EUR
Retailer 5€1,365 EUR
Retailer 8€1,386 EUR
Retailer 21€1,640 EUR
Retailer 4€1,710 EUR
Retailer 9€1,818 EUR
Retailer 17€2,122 EUR
Retailer 6€2,296 EUR
Retailer 22€2,448 EUR
Retailer 2€2,556 EUR
Retailer 24€2,629 EUR
Retailer 7€2,675 EUR
Retailer 27€2,930 EUR
Retailer 14€3,278 EUR
Retailer 12€3,611 EUR
Retailer 10€3,845 EUR
Retailer 18€3,957 EUR
Retailer 15€4,003 EUR
Retailer 16€4,327 EUR
Retailer 20€5,147 EUR
Retailer 13€6,547 EUR
Brilliant Earth€7,546 EUR

25 data points across 27 retailers

29 retailers€976 EUR to €7,546 EUR

A
Cheapest Retailer
-
€976 EUR
$1,090 USD
A
Retailer 2
-
€1,062 EUR
$1,186 USD
View
A
Retailer 3
-
€1,132 EUR
$1,265 USD
View
A
Retailer 4
-
€1,245 EUR
$1,391 USD
View
Final sale: no returns
A
Retailer 5
-
€1,289 EUR
$1,440 USD
View
A
Retailer 6
-
€1,351 EUR
£1,188 GBP
View
A
Retailer 7
-
€1,365 EUR
$1,525 USD
View
A
Retailer 8
-
€1,386 EUR
HK$12,100 HKD
View
A
Retailer 9
-
€1,640 EUR
£1,443 GBP
View
A
Retailer 10
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€1,710 EUR
$1,910 USD
View
Retailer 11
-
€1,762 EUR
£1,550 GBP
View
Price last confirmed 16 days ago
A
Retailer 12
-
€1,818 EUR
View
A
Retailer 13
-
€2,122 EUR
$2,371 USD
View
A
Retailer 14
-
€2,296 EUR
$2,565 USD
View
B+
Retailer 15
-
€2,448 EUR
A$4,208 AUD
View
B+
Retailer 16
-
€2,556 EUR
A$4,394 AUD
View
B+
Retailer 17
-
€2,629 EUR
ZAR 47,443 ZAR
View
B+
Retailer 18
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€2,675 EUR
$2,988 USD
View
B+
Retailer 19
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€2,930 EUR
$3,274 USD
View
Retailer 20
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€3,247 EUR
£2,856 GBP
View
Price last confirmed 8 days ago
B+
Retailer 21
-
€3,278 EUR
$3,662 USD
View
B+
Retailer 22
-
€3,611 EUR
$4,035 USD
View
B+
Retailer 23
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€3,845 EUR
£3,382 GBP
View
B+
Retailer 24
-
€3,957 EUR
$4,420 USD
View
B
Retailer 25
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€4,003 EUR
SGD 6,044 SGD
View
B
Retailer 26
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€4,327 EUR
$4,834 USD
View
Retailer 27
-
€5,147 EUR
$5,750 USD
View
Price last confirmed 13 days ago
B
Retailer 28
-
€6,547 EUR
A$11,253 AUD
View
Most Expensive
B
Brilliant Earth
17981538A · Oct 31
€7,546 EUR
$8,430 USD
View
28 more retailers have this diamond
Prices start from €976 EURSave up to €6,570 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
3.10ct Oval
€976 EUR