Oval|Lab Grown|IGI

4.60ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG800643856

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG800643856

Diamond specifications and retailer prices

From $5,688 USD
As of October 29, 2026
Save $19,833 USD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $37,310 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.6ct lab-grown oval diamond

This 4.6ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800643856 or 800643856. Listed at 23 retailers as of October 29, 2026, with a 349% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.60
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800643856
Dimensions14.08 × 9.37 × 5.60 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.08 mm9.37 mm4.60 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800643856
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: $37,310 USD|Low: $4,827 USD|High: $37,310 USD|Avg: $11,345 USD
Do Amore Diamonds
Retailer 2
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Retailer 29
October 30, 2026
Retailer 15$5,338 USD
Retailer 3$5,688 USD
Retailer 18$5,827 USD
Retailer 23$6,034 USD
Retailer 6$6,182 USD
Retailer 21$6,287 USD
Retailer 14$6,450 USD
Retailer 17$6,450 USD
Retailer 8$6,685 USD
Retailer 29$6,888 USD
Retailer 13$7,006 USD
Retailer 16$7,657 USD
Retailer 24$9,261 USD
Retailer 22$9,480 USD
Retailer 12$10,046 USD
Retailer 19$10,262 USD
Retailer 7$10,531 USD
Retailer 9$12,311 USD
Retailer 2$14,010 USD
Retailer 28$14,831 USD
Retailer 26$15,706 USD
Retailer 27$16,928 USD
Retailer 4$17,351 USD
Retailer 5$18,400 USD
Retailer 10$18,534 USD
Retailer 11$19,086 USD
Retailer 25$25,521 USD
Retailer 20$32,027 USD
Do Amore Diamonds$37,310 USD

20 data points across 29 retailers

23 retailers$5,688 USD to $25,521 USD

Retailer 1
-
$5,338 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$5,688 USD
View
A
Retailer 3
-
$6,034 USD
CA$8,380 CAD
View
A
Retailer 4
-
$6,182 USD
View
A
Retailer 5
-
$6,199 USD
View
Retailer 6
-
$6,287 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$6,450 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$6,685 USD
View
B+
Retailer 9
-
$7,006 USD
View
Final sale: no returns
Retailer 10
-
$7,657 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$9,261 USD
£7,292 GBP
View
B+
Retailer 12
-
$10,531 USD
£8,292 GBP
View
B
Retailer 13
-
$12,311 USD
View
B+
Retailer 14
-
$14,010 USD
View
B
Retailer 15
-
$14,831 USD
£11,678 GBP
View
B
Retailer 16
-
$15,706 USD
ZAR 253,731 ZAR
View
B
Retailer 17
-
$16,928 USD
View
B
Retailer 18
-
$17,351 USD
View
B
Retailer 19
-
$18,400 USD
View
B
Retailer 20
-
$18,534 USD
View
B
Retailer 21
-
$19,086 USD
View
B
Retailer 22
-
$25,521 USD
View
Most Expensive
Do Amore Diamonds
20-E82707 · Oct 29
$37,310 USD
View
Price under review
22 more retailers have this diamond
Prices start from $5,688 USDSave up to $19,833 USD

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
4.60ct Oval
$5,688 USD