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Oval|Lab Grown|IGI

1.79ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG720586552

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720586552

Diamond specifications and retailer prices

From $469 SGD
$367 USD
As of October 29, 2026
Save $4,683 SGD (91%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,152 SGD at Brilliant Earth · As of October 29, 2026
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 LG720586552 or 720586552. Listed at 26 retailers as of October 29, 2026, with prices from $469 to $5,152, a $4,683 spread on the same certified stone. Brilliant Earth lists it at $5,152. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720586552
Dimensions9.92 × 6.73 × 4.21 mm
L/W Ratio1.47
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
9.92 mm6.73 mm1.79 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720586552
Side View
Table 59.0%Crown 37.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $5,152 SGD|Low: $450 SGD|High: $6,175 SGD|Avg: $1,696 SGD|-15.7%
Brilliant Earth
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
October 30, 2026
Retailer 3$469 SGD
Retailer 5$582 SGD
Retailer 2$617 SGD
Retailer 10$773 SGD
Retailer 6$931 SGD
Retailer 11$934 SGD
Retailer 9$1,000 SGD
Retailer 7$1,050 SGD
Retailer 8$1,350 SGD
Retailer 14$1,707 SGD
Retailer 4$2,026 SGD
Retailer 13$2,286 SGD
Retailer 12$3,829 SGD
Brilliant Earth$5,152 SGD

34 data points across 14 retailers

26 retailers$469 SGD to $5,152 SGD

A
Cheapest Retailer
-
$469 SGD
$367 USD
A
Retailer 2
-
$524 SGD
$410 USD
View
Final sale: no returns
A
Retailer 3
-
$545 SGD
$426 USD
View
A
Retailer 4
-
$582 SGD
$455 USD
View
A
Retailer 5
-
$582 SGD
$455 USD
View
A
Retailer 6
-
$617 SGD
£380 GBP
View
A
Retailer 7
-
$638 SGD
HK$3,900 HKD
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A
Retailer 8
-
$773 SGD
$605 USD
View
A
Retailer 9
-
$920 SGD
$720 USD
View
A
Retailer 10
-
$931 SGD
$728 USD
View
A
Retailer 11
-
$934 SGD
€696 EUR
View
A
Retailer 12
-
$1,000 SGD
ZAR 12,637 ZAR
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A
Retailer 13
-
$1,050 SGD
£647 GBP
View
A
Retailer 14
-
$1,350 SGD
A$1,625 AUD
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B+
Retailer 15
-
$1,707 SGD
$1,335 USD
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B+
Retailer 16
-
$1,781 SGD
$1,393 USD
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B+
Retailer 17
-
$1,859 SGD
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B+
Retailer 18
-
$1,870 SGD
$1,463 USD
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B+
Retailer 19
-
$1,921 SGD
$1,503 USD
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B+
Retailer 20
-
$2,026 SGD
$1,585 USD
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B+
Retailer 21
-
$2,199 SGD
$1,720 USD
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B+
Retailer 22
-
$2,208 SGD
$1,727 USD
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B+
Retailer 23
-
$2,260 SGD
£1,392 GBP
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B+
Retailer 24
-
$2,286 SGD
£1,408 GBP
View
Retailer 25
-
$3,829 SGD
$2,995 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
19055592A · Oct 29
$5,152 SGD
$4,030 USD
View
25 more retailers have this diamond
Prices start from $469 SGDSave up to $4,683 SGD

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
1.79ct Oval
$469 SGD