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Round|Lab Grown|IGI

5.83ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG579399220

Shape and cutting style on the report: Round brilliant

Certificate IGI LG579399220

Diamond specifications and retailer prices

From €6,774 EUR
£5,983 GBP
As of November 1, 2026
Save €37,617 EUR (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €44,392 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 5.83ct lab-grown round diamond

This 5.83ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG579399220 or 579399220. Listed at 24 retailers as of November 1, 2026, with prices from €6,774 to €44,392, a €37,617 spread on the same certified stone. Do Amore Diamonds lists it at €44,392. 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

5.83
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG579399220
Dimensions11.49 × 11.52 × 7.11 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
11.49 mm11.52 mm5.83 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG579399220
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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: Nov 1
Current: €10,949 EUR|Low: €6,772 EUR|High: €75,336 EUR|Avg: €19,343 EUR|+1.1%
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 10€6,774 EUR
Retailer 15€7,115 EUR
Retailer 2€8,252 EUR
Retailer 5€8,252 EUR
Retailer 13€8,256 EUR
Retailer 14€9,180 EUR
Retailer 3€9,553 EUR
Retailer 1€10,949 EUR
Retailer 9€16,585 EUR
Retailer 12€18,508 EUR
Retailer 8€18,901 EUR
Retailer 4€21,133 EUR
Retailer 11€25,232 EUR
Retailer 6€26,391 EUR
Retailer 7€75,336 EUR

38 data points across 15 retailers

24 retailers€6,774 EUR to €44,392 EUR

A
Cheapest Retailer
-
€6,774 EUR
£5,983 GBP
A
Retailer 2
-
€7,115 EUR
$7,980 USD
View
A
Retailer 3
-
€7,399 EUR
$8,299 USD
View
A
Retailer 4
-
€7,416 EUR
$8,318 USD
View
A
Retailer 5
-
€7,967 EUR
$8,936 USD
View
Final sale: no returns
A
Retailer 6
-
€8,252 EUR
$9,256 USD
View
Retailer 7
-
€8,252 EUR
$9,256 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
€8,256 EUR
$9,260 USD
View
A
Retailer 9
-
€8,714 EUR
$9,774 USD
View
A
Retailer 10
-
€9,180 EUR
$10,296 USD
View
A
Retailer 11
-
€9,553 EUR
$10,715 USD
View
A
Retailer 12
-
€10,245 EUR
$11,491 USD
View
A
Retailer 13
-
€10,949 EUR
£9,669 GBP
View
B+
Retailer 14
-
€16,585 EUR
£14,647 GBP
View
B+
Retailer 15
-
€18,508 EUR
ZAR 335,361 ZAR
View
B+
Retailer 16
-
€18,901 EUR
A$32,614 AUD
View
B+
Retailer 17
-
€21,133 EUR
$23,703 USD
View
B+
Retailer 18
-
€22,712 EUR
$25,474 USD
View
B+
Retailer 19
-
€25,232 EUR
$28,300 USD
View
B
Retailer 20
-
€26,391 EUR
$29,600 USD
View
B
Retailer 21
-
€27,445 EUR
$30,782 USD
View
B
Retailer 22
-
€28,807 EUR
$32,310 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F9DCE3B6 · Nov 2
€44,392 EUR
$49,790 USD
View
22 more retailers have this diamond
Prices start from €6,774 EURSave up to €37,617 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
5.83ct Round
€6,774 EUR