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Oval|Lab Grown|IGI

4.11ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG813651460

Certificate IGI LG813651460

Diamond specifications and retailer prices

From $4,475 USD
Save $25,405 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $29,880 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.11ct lab-grown oval diamond

This 4.11ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813651460 or 813651460. Listed at 19 retailers, with prices from $4,475 to $29,880 at Do Amore Diamonds, a $25,405 spread on the same certified stone. 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

4.11
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813651460
Dimensions12.94 × 9.02 × 5.68 mm
L/W Ratio1.43
Girdle conditionFaceted
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
12.94 mm9.02 mm4.11 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813651460
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $29,880 USD|Low: $3,473 USD|High: $31,820 USD|Avg: $12,053 USD|-6.1%
Do Amore Diamonds
Retailer 2
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Retailer 19
September 29, 2026
Retailer 10$3,977 USD
Retailer 4$4,475 USD
Retailer 17$4,864 USD
Retailer 6$5,080 USD
Retailer 19$6,949 USD
Retailer 15$6,975 USD
Retailer 12$7,188 USD
Retailer 8$7,210 USD
Retailer 18$7,864 USD
Retailer 16$8,440 USD
Retailer 11$10,070 USD
Retailer 13$11,620 USD
Retailer 14$11,652 USD
Retailer 5$13,867 USD
Retailer 2$15,202 USD
Retailer 9$19,548 USD
Retailer 3$19,924 USD
Retailer 7$25,376 USD
Do Amore Diamonds$29,880 USD

36 data points across 19 retailers

19 retailers$4,475 USD to $29,880 USD

A
Cheapest Retailer
-
$4,475 USD
A
Retailer 2
-
$4,864 USD
View
A
Retailer 3
-
$5,080 USD
View
B+
Retailer 4
-
$6,949 USD
View
B+
Retailer 5
-
$6,975 USD
View
B+
Retailer 6
-
$7,176 USD
£5,650 GBP
View
B+
Retailer 7
-
$7,210 USD
View
B+
Retailer 8
-
$7,864 USD
£6,192 GBP
View
B+
Retailer 9
-
$8,440 USD
€8,038 EUR
View
B+
Retailer 10
-
$10,070 USD
View
Price last confirmed 18 days ago
B
Retailer 11
-
$11,620 USD
ZAR 187,723 ZAR
View
B+
Retailer 12
-
$11,652 USD
£9,175 GBP
View
B
Retailer 13
-
$13,867 USD
View
B
Retailer 14
-
$15,202 USD
View
B
Retailer 15
-
$19,548 USD
View
B
Retailer 16
-
$19,924 USD
View
B
Retailer 17
-
$22,886 USD
View
Price last confirmed 41 days ago
B
Retailer 18
-
$25,376 USD
View
Most Expensive
B
Do Amore Diamonds
27-77BF160EE · Sep 30
$29,880 USD
View
18 more retailers have this diamond
Prices start from $4,475 USDSave up to $25,405 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.

A
4.11ct Oval
$4,475 USD