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Oval|Lab Grown|IGI

1.79ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG741524331

Certificate IGI LG741524331

Diamond specifications and retailer prices

From $404 USD
Save $3,686 USD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $4,090 USD at Brilliant Earth
View at Brilliant Earth

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741524331 or 741524331. Listed at 29 retailers, with prices from $404 to $4,090 at Brilliant Earth, a $3,686 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741524331
Dimensions6.84 × 6.84 × 9.97 mm
L/W Ratio1.00
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
6.84 mm6.84 mm1.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741524331
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 26
Current: $4,090 USD|Low: $277 USD|High: $4,090 USD|Avg: $1,137 USD
Brilliant Earth
Retailer 2
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Retailer 27
October 1, 2026
Retailer 9$348 USD
Retailer 4$404 USD
Retailer 2$418 USD
Retailer 14$426 USD
Retailer 13$461 USD
Retailer 22$498 USD
Retailer 24$545 USD
Retailer 5$685 USD
Retailer 8$698 USD
Retailer 27$726 USD
Retailer 23$766 USD
Retailer 17$772 USD
Retailer 16$985 USD
Retailer 26$1,002 USD
Retailer 15$1,160 USD
Retailer 3$1,387 USD
Retailer 11$1,387 USD
Retailer 12$1,425 USD
Retailer 20$1,429 USD
Retailer 7$1,448 USD
Retailer 19$1,554 USD
Retailer 18$1,666 USD
Retailer 6$1,704 USD
Retailer 10$1,769 USD
Retailer 21$2,224 USD
Retailer 25$3,200 USD
Brilliant Earth$4,090 USD

40 data points across 27 retailers

29 retailers$404 USD to $4,090 USD

A
Retailer 1
-
$348 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$404 USD
View
A
Retailer 3
-
$418 USD
View
A
Retailer 4
-
$426 USD
View
A
Retailer 5
-
$461 USD
£363 GBP
View
B+
Retailer 6
-
$498 USD
View
A
Retailer 7
-
$525 USD
HK$4,100 HKD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$545 USD
View
A
Retailer 9
-
$685 USD
€652 EUR
View
A
Retailer 10
-
$698 USD
View
A
Retailer 11
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$726 USD
ZAR 11,733 ZAR
View
A
Retailer 12
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$752 USD
£592 GBP
View
Price last confirmed 21 days ago
A
Retailer 13
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$765 USD
£603 GBP
View
A
Retailer 14
-
$772 USD
A$1,188 AUD
View
A
Retailer 15
-
$985 USD
View
A
Retailer 16
-
$1,002 USD
A$1,541 AUD
View
A
Retailer 17
-
$1,160 USD
View
B+
Retailer 18
-
$1,387 USD
View
B+
Retailer 19
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$1,387 USD
View
B+
Retailer 20
-
$1,429 USD
View
B+
Retailer 21
-
$1,448 USD
SGD 1,957 SGD
View
B+
Retailer 22
-
$1,454 USD
View
B+
Retailer 23
-
$1,554 USD
£1,224 GBP
View
Price last confirmed 22 days ago
B+
Retailer 24
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$1,666 USD
View
B+
Retailer 25
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$1,704 USD
£1,342 GBP
View
B+
Retailer 26
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$1,769 USD
View
B+
Retailer 27
-
$2,224 USD
A$3,421 AUD
View
B
Retailer 28
-
$3,200 USD
View
Most Expensive
B
Brilliant Earth
16164238A · Sep 29
$4,090 USD
View
28 more retailers have this diamond
Prices start from $404 USDSave up to $3,686 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
1.79ct Oval
$404 USD