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Oval|Lab Grown|IGI

5.56ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG689520847

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG689520847

Diamond specifications and retailer prices

From €14,022 EUR
As of October 28, 2026
Save €33,279 EUR (70%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €47,301 EUR at Aida Diamonds · As of November 1, 2026
View at Aida Diamonds

About this 5.56ct lab-grown oval diamond

This 5.56ct lab-grown oval 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 LG689520847 or 689520847. Listed at 23 retailers as of October 28, 2026, with prices from €14,022 to €47,301, a €33,279 spread on the same certified stone. Aida Diamonds lists it at €47,301. 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

5.56
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689520847
Dimensions14.16 × 9.88 × 6.27 mm
L/W Ratio1.43
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
14.16 mm9.88 mm5.56 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689520847
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.5%

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 28
Current: €47,301 EUR|Low: €13,461 EUR|High: €184,618 EUR|Avg: €45,395 EUR|-0.2%
Aida Diamonds
Retailer 2
Retailer 3
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Retailer 20
November 3, 2026
Retailer 15€14,022 EUR
Retailer 9€16,411 EUR
Retailer 4€17,465 EUR
Retailer 5€20,226 EUR
Retailer 17€20,640 EUR
Retailer 19€20,707 EUR
Retailer 6€20,950 EUR
Retailer 14€23,959 EUR
Retailer 16€28,008 EUR
Retailer 7€33,127 EUR
Retailer 13€34,672 EUR
Retailer 18€37,680 EUR
Retailer 2€47,132 EUR
Aida Diamonds€47,301 EUR
Retailer 10€53,228 EUR
Retailer 11€57,646 EUR
Retailer 8€70,410 EUR
Retailer 12€80,910 EUR
Retailer 20€80,997 EUR
Retailer 3€184,618 EUR

28 data points across 20 retailers

23 retailers€14,022 EUR to €47,301 EUR

A
Cheapest Retailer
-
€14,022 EUR
B+
Retailer 2
-
€16,411 EUR
View
Retailer 3
-
€17,338 EUR
View
Price last confirmed 33 days ago
B+
Retailer 4
-
€17,465 EUR
View
Retailer 5
-
€18,060 EUR
View
Price last confirmed 28 days ago
Retailer 6
-
€18,205 EUR
View
Price last confirmed 39 days ago
B+
Retailer 7
-
€20,226 EUR
View
Final sale: no returns
B+
Retailer 8
-
€20,640 EUR
View
B+
Retailer 9
-
€20,707 EUR
View
Retailer 10
-
€20,950 EUR
View
Price last confirmed 33 days ago
B+
Retailer 11
-
€23,959 EUR
View
B+
Retailer 12
-
€28,008 EUR
View
B
Retailer 13
-
€33,127 EUR
View
B
Retailer 14
-
€34,672 EUR
View
B
Retailer 15
-
€37,680 EUR
View
B
Retailer 16
-
€47,132 EUR
View
Most Expensive
B
Aida Diamonds
497357622 · Nov 1
€47,301 EUR
A$81,351 AUD
View
16 more retailers have this diamond
Prices start from €14,022 EURSave up to €33,279 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
5.56ct Oval
€14,022 EUR