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Oval|Lab Grown|IGI

4.59ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG769630722

Certificate IGI LG769630722

Diamond specifications and retailer prices

From $7,395 USD
Save $14,605 USD (66%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $22,000 USD at Brilliant Earth
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct 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 LG769630722 or 769630722. Listed at 10 retailers, with prices from $7,395 to $22,000 at Brilliant Earth, a $14,605 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

4.59
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769630722
Dimensions13.63 × 9.26 × 5.70 mm
L/W Ratio1.47
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
13.63 mm9.26 mm4.59 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769630722
Side View
Table 60.0%Crown 33.9°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 61.6%

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: Oct 1
Current: $22,000 USD|Low: $5,388 USD|High: $23,770 USD|Avg: $10,025 USD|-7.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 28, 2026
Retailer 9$5,388 USD
Retailer 10$6,310 USD
Retailer 5$7,395 USD
Retailer 3$7,615 USD
Retailer 7$7,737 USD
Retailer 11$8,125 USD
Retailer 2$8,135 USD
Retailer 4$8,876 USD
Retailer 6$11,113 USD
Retailer 8$21,656 USD
Brilliant Earth$22,000 USD

17 data points across 11 retailers

10 retailers$7,395 USD to $22,000 USD

A
Retailer 1
-
$5,388 USD
Price last confirmed 35 days ago
A
Retailer 2
-
$6,310 USD
HK$49,300 HKD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$7,395 USD
View
A
Retailer 4
-
$7,737 USD
£6,092 GBP
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$8,125 USD
View
Price last confirmed 38 days ago
B+
Retailer 6
-
$8,135 USD
View
B+
Retailer 7
-
$8,876 USD
€8,453 EUR
View
B+
Retailer 8
-
$11,113 USD
£8,750 GBP
View
B
Retailer 9
-
$21,656 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
17821329A · Oct 1
$22,000 USD
View
9 more retailers have this diamond
Prices start from $7,395 USDSave up to $14,605 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
4.59ct Oval
$7,395 USD