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Oval|Lab Grown|IGI

4.40ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG700587304

Certificate IGI LG700587304

Diamond specifications and retailer prices

From $4,043 USD
Save $23,647 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $27,690 USD at Do Amore Diamonds
View at Do Amore Diamonds

About this 4.4ct lab-grown oval diamond

This 4.4ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700587304 or 700587304. Listed at 19 retailers, with prices from $4,043 to $27,690 at Do Amore Diamonds, a $23,647 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

4.40
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700587304
Dimensions9.26 × 9.26 × 13.06 mm
L/W Ratio1.00
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
9.26 mm9.26 mm4.40 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700587304
Side View
Table 59.0%Crown 36.4°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 63.1%

Caratlytics Score

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

Price History

Last verified: Oct 1
Current: $24,840 USD|Low: $2,887 USD|High: $37,670 USD|Avg: $9,961 USD|-34.1%
Do Amore Diamonds
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
October 1, 2026
Retailer 17$4,043 USD
Retailer 15$4,160 USD
Retailer 4$4,340 USD
Retailer 5$4,838 USD
Retailer 8$5,894 USD
Retailer 10$6,235 USD
Retailer 3$6,477 USD
Retailer 2$6,493 USD
Retailer 7$6,925 USD
Retailer 11$9,659 USD
Retailer 13$10,022 USD
Retailer 12$10,069 USD
Retailer 16$11,128 USD
Retailer 14$15,995 USD
Retailer 9$16,399 USD
Retailer 6$22,260 USD
Do Amore Diamonds$24,840 USD

29 data points across 17 retailers

19 retailers$4,043 USD to $27,690 USD

A
Cheapest Retailer
-
$4,043 USD
A
Retailer 2
-
$4,160 USD
View
A
Retailer 3
-
$4,340 USD
View
A
Retailer 4
-
$4,838 USD
View
A
Retailer 5
-
$5,894 USD
View
A
Retailer 6
-
$6,243 USD
£4,916 GBP
View
A
Retailer 7
-
$6,477 USD
£5,100 GBP
View
A
Retailer 8
-
$6,493 USD
View
A
Retailer 9
-
$6,925 USD
€6,595 EUR
View
Price last confirmed 47 days ago
B+
Retailer 10
-
$9,659 USD
ZAR 156,049 ZAR
View
B+
Retailer 11
-
$10,022 USD
£7,891 GBP
View
B+
Retailer 12
-
$10,069 USD
A$15,491 AUD
View
B+
Retailer 13
-
$11,128 USD
View
B+
Retailer 14
-
$11,488 USD
View
B
Retailer 15
-
$15,995 USD
SGD 21,615 SGD
View
B
Retailer 16
-
$16,399 USD
View
B
Retailer 17
-
$22,260 USD
View
B
Retailer 18
-
$24,840 USD
View
Most Expensive
B
Do Amore Diamonds
23-700587304 · Oct 1
$27,690 USD
View
18 more retailers have this diamond
Prices start from $4,043 USDSave up to $23,647 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
4.40ct Oval
$4,043 USD