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Round|Lab Grown|IGI

5.26ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG772699964

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772699964

Diamond specifications and retailer prices

From $4,997 USD
£3,935 GBP
As of October 29, 2026
Save $30,903 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $35,900 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 5.26ct lab-grown round diamond

This 5.26ct lab-grown round 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 LG772699964 or 772699964. Listed at 18 retailers as of October 28, 2026, with prices from $4,997 to $35,900, a $30,903 spread on the same certified stone. Do Amore Diamonds lists it at $35,900. 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

5.26
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772699964
Dimensions11.11 × 11.18 × 6.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
11.11 mm11.18 mm5.26 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772699964
Side View
Table 57.0%Crown 34.9°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.9%

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 29
Current: $35,900 USD|Low: $4,261 USD|High: $35,900 USD|Avg: $10,535 USD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 29, 2026
Retailer 12$4,997 USD
Retailer 17$5,218 USD
Retailer 4$5,468 USD
Retailer 18$5,512 USD
Retailer 9$5,966 USD
Retailer 11$7,082 USD
Retailer 15$7,085 USD
Retailer 19$7,590 USD
Retailer 3$7,931 USD
Retailer 14$8,235 USD
Retailer 16$9,351 USD
Retailer 13$11,293 USD
Retailer 10$11,393 USD
Retailer 2$13,668 USD
Retailer 5$14,012 USD
Retailer 6$14,272 USD
Retailer 7$18,805 USD
Retailer 8$22,440 USD
Do Amore Diamonds$35,900 USD

39 data points across 19 retailers

18 retailers$4,997 USD to $35,900 USD

A
Cheapest Retailer
-
$4,997 USD
£3,935 GBP
A
Retailer 2
-
$5,218 USD
View
A
Retailer 3
-
$5,468 USD
View
A
Retailer 4
-
$5,512 USD
View
A
Retailer 5
-
$5,966 USD
View
Final sale: no returns
A
Retailer 6
-
$7,082 USD
View
A
Retailer 7
-
$7,085 USD
View
A
Retailer 8
-
$7,590 USD
View
A
Retailer 9
-
$7,931 USD
View
A
Retailer 10
-
$8,235 USD
View
A
Retailer 11
-
$9,351 USD
View
A
Retailer 12
-
$11,293 USD
€10,755 EUR
View
A
Retailer 13
-
$13,668 USD
£10,762 GBP
View
A
Retailer 14
-
$14,012 USD
View
Retailer 15
-
$14,272 USD
A$21,957 AUD
View
Price last confirmed 7 days ago
Retailer 16
-
$18,805 USD
A$28,930 AUD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
$22,440 USD
View
Most Expensive
B
Do Amore Diamonds
27-0136E8FC4 · Oct 28
$35,900 USD
View
17 more retailers have this diamond
Prices start from $4,997 USDSave up to $30,903 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
5.26ct Round
$4,997 USD