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Oval|Lab Grown|IGI

5.00ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG628409397

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG628409397

Diamond specifications and retailer prices

From $8,104 USD
As of October 30, 2026
Save $32,783 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $40,887 USD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5ct lab-grown oval diamond

This 5ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628409397 or 628409397. Listed at 23 retailers as of October 29, 2026, with prices from $8,104 to $40,887, a $32,783 spread on the same certified stone. Frank Darling lists it at $40,887. 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

5.00
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628409397
Dimensions13.58 × 9.68 × 5.98 mm
L/W Ratio1.40
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
13.58 mm9.68 mm5.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628409397
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.8%

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 30
Current: $40,887 USD|Low: $7,345 USD|High: $83,618 USD|Avg: $24,604 USD
Frank Darling
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 18
October 30, 2026
Retailer 6$8,104 USD
Retailer 3$9,394 USD
Retailer 4$10,284 USD
Retailer 14$10,540 USD
Retailer 13$11,661 USD
Retailer 17$12,318 USD
Retailer 2$13,986 USD
Retailer 16$15,480 USD
Retailer 5$16,855 USD
Retailer 12$18,990 USD
Retailer 15$19,484 USD
Retailer 11$23,890 USD
Retailer 9$29,315 USD
Retailer 7$35,482 USD
Retailer 10$36,247 USD
Frank Darling$40,887 USD
Retailer 8$57,300 USD
Retailer 18$83,618 USD

42 data points across 18 retailers

23 retailers$8,104 USD to $40,887 USD

A
Cheapest Retailer
-
$8,104 USD
Retailer 2
-
$8,816 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
$9,394 USD
View
Retailer 4
-
$9,394 USD
View
Price last confirmed 102 days ago
Retailer 5
-
$9,550 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$10,284 USD
View
Final sale: no returns
A
Retailer 7
-
$10,540 USD
View
Retailer 8
-
$10,652 USD
View
Price last confirmed 28 days ago
Retailer 9
-
$11,020 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$11,661 USD
View
A
Retailer 11
-
$12,318 USD
View
A
Retailer 12
-
$13,986 USD
£11,012 GBP
View
B+
Retailer 13
-
$15,480 USD
View
B+
Retailer 14
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$16,855 USD
£13,272 GBP
View
B+
Retailer 15
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$18,990 USD
£14,953 GBP
View
B+
Retailer 16
-
$19,484 USD
View
B+
Retailer 17
-
$23,890 USD
ZAR 385,943 ZAR
View
B
Retailer 18
-
$29,315 USD
View
B
Retailer 19
-
$35,482 USD
View
B
Retailer 20
-
$36,247 USD
View
Most Expensive
B
Frank Darling
VD_2212EC · Oct 29
$40,887 USD
View
20 more retailers have this diamond
Prices start from $8,104 USDSave up to $32,783 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
5.00ct Oval
$8,104 USD