Oval|Lab Grown|IGI

5.07ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG804660400

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660400

Diamond specifications and retailer prices

From $6,369 USD
As of October 29, 2026
Save $33,371 USD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $39,740 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.07ct lab-grown oval diamond

This 5.07ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660400 or 804660400. Listed at 18 retailers as of October 29, 2026, with prices from $6,369 to $39,740, a $33,371 spread on the same certified stone. Do Amore Diamonds lists it at $39,740. 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

5.07
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660400
Dimensions13.78 × 9.74 × 5.86 mm
L/W Ratio1.41
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
13.78 mm9.74 mm5.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660400
Side View
Table 57.0%Crown 33.7°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $39,740 USD|Low: $6,369 USD|High: $41,730 USD|Avg: $13,584 USD|-4.8%
Do Amore Diamonds
Retailer 2
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Retailer 18
October 31, 2026
Retailer 17$6,369 USD
Retailer 13$6,551 USD
Retailer 11$6,624 USD
Retailer 9$7,145 USD
Retailer 18$7,365 USD
Retailer 16$7,610 USD
Retailer 5$7,637 USD
Retailer 15$8,419 USD
Retailer 12$8,785 USD
Retailer 7$8,797 USD
Retailer 6$9,681 USD
Retailer 2$13,839 USD
Retailer 14$14,140 USD
Retailer 3$16,097 USD
Retailer 8$17,876 USD
Retailer 4$20,515 USD
Retailer 10$28,493 USD
Do Amore Diamonds$39,740 USD

40 data points across 18 retailers

18 retailers$6,369 USD to $39,740 USD

A+
Cheapest Retailer
-
$6,369 USD
A
Retailer 2
-
$6,551 USD
View
A
Retailer 3
-
$6,624 USD
View
A
Retailer 4
-
$6,873 USD
View
A
Retailer 5
-
$7,145 USD
View
A
Retailer 6
-
$7,365 USD
View
A
Retailer 7
-
$7,610 USD
View
A
Retailer 8
-
$8,419 USD
£6,629 GBP
View
A
Retailer 9
-
$8,785 USD
View
A
Retailer 10
-
$8,797 USD
View
A
Retailer 11
-
$9,681 USD
View
A
Retailer 12
-
$13,839 USD
€13,180 EUR
View
A
Retailer 13
-
$14,140 USD
View
A
Retailer 14
-
$16,097 USD
£12,675 GBP
View
Retailer 15
-
$17,876 USD
A$27,502 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$20,515 USD
View
Retailer 17
-
$28,493 USD
A$43,835 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Do Amore Diamonds
27-B9DCD571A · Oct 31
$39,740 USD
View
17 more retailers have this diamond
Prices start from $6,369 USDSave up to $33,371 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+
5.07ct Oval
$6,369 USD