CaratHunter
Plans
Oval|Lab Grown|IGI

6.64ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG555203146

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG555203146

Diamond specifications and retailer prices

From €770 EUR
$860 USD
As of October 29, 2026
Save €3,831 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €4,601 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.64ct lab-grown oval diamond

This 6.64ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555203146 or 555203146. Listed at 16 retailers as of October 29, 2026, with prices from €770 to €4,601, a €3,831 spread on the same certified stone. Brilliant Earth lists it at €4,601. 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

6.64
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555203146
Dimensions15.01 × 10.68 × 6.65 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Top View
15.01 mm10.68 mm6.64 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555203146
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.3%

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: €4,601 EUR|Low: €738 EUR|High: €4,735 EUR|Avg: €1,806 EUR|-2.8%
Brilliant Earth
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 5€770 EUR
Retailer 13€837 EUR
Retailer 8€862 EUR
Retailer 3€892 EUR
Retailer 17€892 EUR
Retailer 18€977 EUR
Retailer 2€1,052 EUR
Retailer 9€1,350 EUR
Retailer 11€1,373 EUR
Retailer 6€1,436 EUR
Retailer 16€1,556 EUR
Retailer 14€2,052 EUR
Retailer 10€2,334 EUR
Retailer 4€2,510 EUR
Retailer 7€2,793 EUR
Retailer 12€3,365 EUR
Retailer 15€3,464 EUR
Brilliant Earth€4,601 EUR

40 data points across 18 retailers

16 retailers€770 EUR to €4,601 EUR

A
Cheapest Retailer
-
€770 EUR
$860 USD
A
Retailer 2
-
€837 EUR
$935 USD
View
Retailer 3
-
€892 EUR
$997 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€892 EUR
$997 USD
View
Retailer 5
-
€977 EUR
£859 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
€1,052 EUR
$1,175 USD
View
A
Retailer 7
-
€1,350 EUR
$1,508 USD
View
A
Retailer 8
-
€1,373 EUR
£1,207 GBP
View
B+
Retailer 9
-
€1,436 EUR
$1,604 USD
View
B+
Retailer 10
-
€2,052 EUR
$2,293 USD
View
B+
Retailer 11
-
€2,334 EUR
$2,608 USD
View
B+
Retailer 12
-
€2,510 EUR
$2,804 USD
View
B+
Retailer 13
-
€2,793 EUR
$3,120 USD
View
Retailer 14
-
€3,096 EUR
$3,459 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
€3,365 EUR
£2,960 GBP
View
Most Expensive
B
Brilliant Earth
7622381A · Oct 29
€4,601 EUR
$5,140 USD
View
15 more retailers have this diamond
Prices start from €770 EURSave up to €3,831 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
6.64ct Oval
€770 EUR