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Oval|Lab Grown|IGI

4.71ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG728540075

Certificate IGI LG728540075

Diamond specifications and retailer prices

From $5,654 USD
Save $19,290 USD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $24,944 USD at With Clarity
View at With Clarity

About this 4.71ct lab-grown oval diamond

This 4.71ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728540075 or 728540075. Listed at 24 retailers, with prices from $5,654 to $24,944 at With Clarity, a $19,290 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

4.71
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728540075
Dimensions13.02 × 9.25 × 6.06 mm
L/W Ratio1.41
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
13.02 mm9.25 mm4.71 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728540075
Side View
Table 59.0%Crown 36.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 65.5%

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: Sep 28
Current: $10,163 USD|Low: $4,521 USD|High: $24,445 USD|Avg: $10,354 USD|+1.8%
Retailer 1
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
Retailer 18
Retailer 19
Retailer 20
With Clarity
October 1, 2026
Retailer 6$5,654 USD
Retailer 20$5,925 USD
Retailer 2$6,011 USD
Retailer 7$6,468 USD
Retailer 4$6,526 USD
Retailer 8$6,558 USD
Retailer 11$6,560 USD
Retailer 13$7,766 USD
Retailer 19$7,785 USD
Retailer 5$7,853 USD
Retailer 12$8,551 USD
Retailer 18$9,180 USD
Retailer 9$9,327 USD
Retailer 3$9,648 USD
Retailer 1$10,163 USD
Retailer 17$12,769 USD
Retailer 16$13,506 USD
Retailer 14$13,705 USD
Retailer 15$14,489 USD
Retailer 10$17,690 USD
With Clarity$24,445 USD

38 data points across 21 retailers

24 retailers$5,654 USD to $24,944 USD

A
Cheapest Retailer
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$5,654 USD
A
Retailer 2
-
$5,925 USD
View
A
Retailer 3
-
$6,011 USD
View
A
Retailer 4
-
$6,468 USD
View
A
Retailer 5
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$6,526 USD
View
A
Retailer 6
-
$6,558 USD
View
A
Retailer 7
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$6,560 USD
View
A
Retailer 8
-
$7,766 USD
View
A
Retailer 9
-
$7,785 USD
View
A
Retailer 10
-
$7,853 USD
View
B+
Retailer 11
-
$8,376 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
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$8,562 USD
£6,742 GBP
View
B+
Retailer 13
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$9,180 USD
View
B+
Retailer 14
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$9,327 USD
£7,344 GBP
View
B+
Retailer 15
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$9,648 USD
View
B+
Retailer 16
-
$10,163 USD
€9,679 EUR
View
B+
Retailer 17
-
$12,769 USD
View
B+
Retailer 18
-
$13,506 USD
£10,635 GBP
View
B
Retailer 19
-
$13,705 USD
ZAR 221,398 ZAR
View
B
Retailer 20
-
$14,489 USD
A$22,290 AUD
View
B
Retailer 21
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$14,965 USD
A$23,023 AUD
View
Price last confirmed 89 days ago
B
Retailer 22
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$17,690 USD
View
B
Retailer 23
-
$23,106 USD
View
Most Expensive
B
With Clarity
728540075 · Sep 30
$24,944 USD
View
23 more retailers have this diamond
Prices start from $5,654 USDSave up to $19,290 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
4.71ct Oval
$5,654 USD