CaratHunter
Plans
Round|Lab Grown|IGI

3.63ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG628437226

Shape and cutting style on the report: Round brilliant

Certificate IGI LG628437226

Diamond specifications and retailer prices

From €1,070 EUR
$1,200 USD
As of November 2, 2026
Save €7,124 EUR (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €8,194 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.63ct lab-grown round diamond

This 3.63ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628437226 or 628437226. Listed at 28 retailers as of November 2, 2026, with prices from €1,070 to €8,194, a €7,124 spread on the same certified stone. Do Amore Diamonds lists it at €8,194. 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

3.63
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628437226
Dimensions9.84 × 9.81 × 6.07 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
9.84 mm9.81 mm3.63 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628437226
Side View
Table 57.0%Crown 34.8°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
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: Nov 2
Current: €1,905 EUR|Low: €1,183 EUR|High: €7,837 EUR|Avg: €2,973 EUR|+2.8%
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
November 2, 2026
Retailer 7€1,183 EUR
Retailer 6€1,325 EUR
Retailer 8€1,707 EUR
Retailer 2€1,747 EUR
Retailer 3€1,783 EUR
Retailer 1€1,905 EUR
Retailer 14€1,955 EUR
Retailer 13€2,317 EUR
Retailer 11€2,743 EUR
Retailer 4€3,318 EUR
Retailer 12€3,816 EUR
Retailer 5€4,356 EUR
Retailer 9€4,819 EUR
Retailer 15€4,850 EUR
Retailer 10€6,838 EUR

42 data points across 15 retailers

28 retailers€1,070 EUR to €8,194 EUR

Retailer 1
-
€923 EUR
$1,035 USD
Price last confirmed 35 days ago
Retailer 2
-
€1,004 EUR
$1,126 USD
View
Price last confirmed 40 days ago
Retailer 3
-
€1,004 EUR
$1,126 USD
View
Price last confirmed 27 days ago
Retailer 4
-
€1,056 EUR
$1,184 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
€1,070 EUR
$1,200 USD
View
Retailer 6
-
€1,070 EUR
$1,200 USD
View
Price last confirmed 23 days ago
Retailer 7
-
€1,070 EUR
$1,200 USD
View
Price last confirmed 31 days ago
A
Retailer 8
-
€1,183 EUR
$1,327 USD
View
Final sale: no returns
A
Retailer 9
-
€1,325 EUR
$1,486 USD
View
A
Retailer 10
-
€1,506 EUR
HK$13,200 HKD
View
A
Retailer 11
-
€1,707 EUR
£1,507 GBP
View
A
Retailer 12
-
€1,747 EUR
$1,960 USD
View
A
Retailer 13
-
€1,783 EUR
$2,000 USD
View
A
Retailer 14
-
€1,905 EUR
View
A
Retailer 15
-
€1,955 EUR
$2,193 USD
View
Retailer 16
-
€2,215 EUR
$2,484 USD
View
Price last confirmed 33 days ago
Retailer 17
-
€2,215 EUR
$2,484 USD
View
Price last confirmed 23 days ago
B+
Retailer 18
-
€2,237 EUR
$2,509 USD
View
B+
Retailer 19
-
€2,317 EUR
A$3,998 AUD
View
B+
Retailer 20
-
€2,743 EUR
ZAR 49,708 ZAR
View
B+
Retailer 21
-
€3,318 EUR
$3,722 USD
View
B+
Retailer 22
-
€3,816 EUR
£3,370 GBP
View
B
Retailer 23
-
€4,198 EUR
$4,708 USD
View
B
Retailer 24
-
€4,356 EUR
SGD 6,602 SGD
View
B+
Retailer 25
-
€4,819 EUR
A$8,316 AUD
View
B+
Retailer 26
-
€4,850 EUR
$5,440 USD
View
B
Retailer 27
-
€6,838 EUR
$7,670 USD
View
Most Expensive
B
Do Amore Diamonds
27-A401872CA · Nov 2
€8,194 EUR
$9,190 USD
View
27 more retailers have this diamond
Prices start from €1,070 EURSave up to €7,124 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
3.63ct Round
€1,070 EUR