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Round|Lab Grown|IGI

4.89ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG709535020

Shape and cutting style on the report: Round brilliant

Certificate IGI LG709535020

Diamond specifications and retailer prices

From €542 EUR
$605 USD
As of October 29, 2026
Save €4,113 EUR (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €4,654 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.89ct lab-grown round diamond

This 4.89ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709535020 or 709535020. Listed at 25 retailers as of October 29, 2026, with prices from €542 to €4,654, a €4,113 spread on the same certified stone. Brilliant Earth lists it at €4,654. 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

4.89
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709535020
Dimensions10.84 × 10.90 × 6.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm10.90 mm4.89 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709535020
Side View
Table 54.0%Crown 35.2°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.7%

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: Oct 29
Current: €4,654 EUR|Low: €542 EUR|High: €5,183 EUR|Avg: €1,771 EUR|-10.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 15€542 EUR
Retailer 11€607 EUR
Retailer 7€672 EUR
Retailer 16€672 EUR
Retailer 23€745 EUR
Retailer 22€788 EUR
Retailer 19€919 EUR
Retailer 2€1,008 EUR
Retailer 9€1,030 EUR
Retailer 17€1,048 EUR
Retailer 21€1,338 EUR
Retailer 18€1,346 EUR
Retailer 5€1,471 EUR
Retailer 3€1,471 EUR
Retailer 6€1,767 EUR
Retailer 10€1,786 EUR
Retailer 12€2,144 EUR
Retailer 14€2,172 EUR
Retailer 8€2,247 EUR
Retailer 20€2,932 EUR
Retailer 13€2,938 EUR
Retailer 4€3,531 EUR
Brilliant Earth€4,654 EUR

28 data points across 23 retailers

25 retailers€542 EUR to €4,654 EUR

A
Cheapest Retailer
-
€542 EUR
$605 USD
A
Retailer 2
-
€607 EUR
$678 USD
View
A
Retailer 3
-
€638 EUR
$713 USD
View
Final sale: no returns
Retailer 4
-
€672 EUR
$751 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€672 EUR
$751 USD
View
A
Retailer 6
-
€745 EUR
HK$6,500 HKD
View
A
Retailer 7
-
€788 EUR
$880 USD
View
A
Retailer 8
-
€919 EUR
£808 GBP
View
A
Retailer 9
-
€1,008 EUR
View
B+
Retailer 10
-
€1,030 EUR
$1,151 USD
View
A
Retailer 11
-
€1,048 EUR
£922 GBP
View
A
Retailer 12
-
€1,338 EUR
ZAR 24,140 ZAR
View
A
Retailer 13
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€1,346 EUR
A$2,313 AUD
View
A
Retailer 14
-
€1,471 EUR
$1,643 USD
View
B+
Retailer 15
-
€1,471 EUR
A$2,528 AUD
View
B+
Retailer 16
-
€1,767 EUR
$1,974 USD
View
B+
Retailer 17
-
€1,786 EUR
$1,995 USD
View
B+
Retailer 18
-
€2,060 EUR
$2,301 USD
View
B+
Retailer 19
-
€2,144 EUR
$2,395 USD
View
B+
Retailer 20
-
€2,172 EUR
$2,427 USD
View
B+
Retailer 21
-
€2,247 EUR
$2,510 USD
View
B
Retailer 22
-
€2,932 EUR
£2,579 GBP
View
B
Retailer 23
-
€2,938 EUR
A$5,049 AUD
View
Retailer 24
-
€3,531 EUR
$3,945 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
18300343A · Oct 31
€4,654 EUR
$5,200 USD
View
24 more retailers have this diamond
Prices start from €542 EURSave up to €4,113 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
4.89ct Round
€542 EUR