CaratHunter
Plans
Oval|Lab Grown|IGI

6.60ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG740508177

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG740508177

Diamond specifications and retailer prices

From €2,309 EUR
A$3,968 AUD
As of October 31, 2026
Save €1,088 EUR (32%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €3,396 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 6.6ct lab-grown oval diamond

This 6.6ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG740508177 or 740508177. Listed at 2 retailers as of October 31, 2026, with prices from €2,309 to €3,396, a €1,088 spread on the same certified stone. Frank Darling lists it at €3,396. 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

6.60
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740508177
Dimensions16.04 × 10.33 × 6.31 mm
L/W Ratio1.55
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.04 mm10.33 mm6.60 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740508177
Side View
Table 61.0%Crown 38.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €3,396 EUR|Low: €835 EUR|High: €8,951 EUR|Avg: €3,127 EUR|+8.3%
Frank Darling
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
October 31, 2026
Retailer 3€835 EUR
Retailer 7€1,374 EUR
Retailer 9€1,450 EUR
Retailer 6€1,822 EUR
Retailer 4€1,907 EUR
Retailer 13€1,918 EUR
Retailer 2€2,309 EUR
Retailer 8€2,315 EUR
Retailer 11€2,316 EUR
Retailer 14€3,124 EUR
Retailer 12€3,297 EUR
Frank Darling€3,396 EUR
Retailer 5€4,582 EUR
Retailer 10€8,736 EUR

61 data points across 14 retailers

2 retailers€2,309 EUR to €3,396 EUR

B+
Cheapest Retailer
-
€2,309 EUR
A$3,968 AUD
Most Expensive
B
Frank Darling
413638BD · Oct 31
€3,396 EUR
$3,794 USD
View
1 more retailer has this diamond
Prices start from €2,309 EURSave up to €1,088 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.

B+
6.60ct Oval
€2,309 EUR