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Round|Lab Grown|IGI

4.65ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG689589879

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689589879

Diamond specifications and retailer prices

From €3,038 EUR
$3,394 USD
As of November 1, 2026
Save €16,457 EUR (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €19,495 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.65ct lab-grown round diamond

This 4.65ct 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 LG689589879 or 689589879. Listed at 24 retailers as of November 1, 2026, with prices from €3,038 to €19,495, a €16,457 spread on the same certified stone. Do Amore Diamonds lists it at €19,495. 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

4.65
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689589879
Dimensions10.73 × 10.65 × 6.52 mm
L/W Ratio1.01
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
10.73 mm10.65 mm4.65 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689589879
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.9%

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: Nov 1
Current: €4,366 EUR|Low: €2,474 EUR|High: €17,857 EUR|Avg: €6,309 EUR|+1.8%
Retailer 1
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
November 2, 2026
Retailer 2€2,577 EUR
Retailer 3€2,989 EUR
Retailer 7€2,989 EUR
Retailer 6€3,038 EUR
Retailer 16€3,133 EUR
Retailer 11€3,184 EUR
Retailer 15€4,153 EUR
Retailer 14€4,206 EUR
Retailer 1€4,366 EUR
Retailer 13€7,021 EUR
Retailer 10€7,087 EUR
Retailer 4€7,528 EUR
Retailer 8€8,127 EUR
Retailer 9€8,363 EUR
Retailer 5€11,292 EUR
Retailer 12€11,430 EUR

44 data points across 16 retailers

24 retailers€3,038 EUR to €19,495 EUR

Retailer 1
-
€2,577 EUR
$2,879 USD
Price last confirmed 14 days ago
Retailer 2
-
€2,803 EUR
$3,132 USD
View
Price last confirmed 20 days ago
Retailer 3
-
€2,989 EUR
$3,339 USD
View
Price last confirmed 14 days ago
Retailer 4
-
€2,989 EUR
$3,339 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
€3,038 EUR
$3,394 USD
View
A
Retailer 6
-
€3,133 EUR
$3,500 USD
View
A
Retailer 7
-
€3,184 EUR
$3,557 USD
View
Final sale: no returns
A
Retailer 8
-
€3,907 EUR
HK$34,100 HKD
View
Retailer 9
-
€4,123 EUR
$4,606 USD
View
Price last confirmed 15 days ago
A
Retailer 10
-
€4,153 EUR
$4,640 USD
View
A
Retailer 11
-
€4,206 EUR
$4,699 USD
View
A
Retailer 12
-
€4,366 EUR
£3,841 GBP
View
A
Retailer 13
-
€4,643 EUR
$5,187 USD
View
B+
Retailer 14
-
€7,021 EUR
ZAR 126,724 ZAR
View
B+
Retailer 15
-
€7,087 EUR
A$12,181 AUD
View
B+
Retailer 16
-
€7,528 EUR
$8,410 USD
View
B+
Retailer 17
-
€8,230 EUR
$9,194 USD
View
B+
Retailer 18
-
€8,363 EUR
£7,357 GBP
View
B
Retailer 19
-
€11,292 EUR
SGD 17,048 SGD
View
B+
Retailer 20
-
€11,430 EUR
$12,770 USD
View
B
Retailer 21
-
€11,528 EUR
$12,879 USD
View
B
Retailer 22
-
€17,732 EUR
$19,810 USD
View
Retailer 23
-
€17,857 EUR
$19,950 USD
View
Price last confirmed 31 days ago
Most Expensive
B
Do Amore Diamonds
23-689589879 · Nov 2
€19,495 EUR
$21,780 USD
View
23 more retailers have this diamond
Prices start from €3,038 EURSave up to €16,457 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
4.65ct Round
€3,038 EUR