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Oval|Lab Grown|IGI

1.71ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG799638867

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799638867

Diamond specifications and retailer prices

From $468 SGD
$365 USD
As of October 26, 2026
Save $5,082 SGD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,550 SGD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.71ct lab-grown oval diamond

This 1.71ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG799638867 or 799638867. Listed at 22 retailers as of October 26, 2026, with prices from $468 to $5,550, a $5,082 spread on the same certified stone. Rare Carat lists it at $5,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.71
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799638867
Dimensions9.86 × 6.66 × 4.13 mm
L/W Ratio1.48
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
9.86 mm6.66 mm1.71 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799638867
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.0%

Caratlytics Score

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

Price History

Last verified: Oct 26
Current: $5,550 SGD|Low: $468 SGD|High: $6,780 SGD|Avg: $1,745 SGD|-2.0%
Rare Carat
Retailer 2
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Retailer 21
October 29, 2026
Retailer 7$468 SGD
Retailer 5$524 SGD
Retailer 21$543 SGD
Retailer 2$581 SGD
Retailer 10$668 SGD
Retailer 15$818 SGD
Retailer 19$942 SGD
Retailer 13$998 SGD
Retailer 9$1,013 SGD
Retailer 18$1,041 SGD
Retailer 11$1,059 SGD
Retailer 6$1,327 SGD
Retailer 20$1,656 SGD
Retailer 16$1,866 SGD
Retailer 12$1,871 SGD
Retailer 8$1,918 SGD
Retailer 4$2,193 SGD
Retailer 17$2,206 SGD
Retailer 14$2,481 SGD
Retailer 3$4,614 SGD
Rare Carat$5,550 SGD

32 data points across 21 retailers

22 retailers$468 SGD to $5,550 SGD

A
Cheapest Retailer
-
$468 SGD
$365 USD
A
Retailer 2
-
$524 SGD
$409 USD
View
Final sale: no returns
A
Retailer 3
-
$543 SGD
$424 USD
View
A
Retailer 4
-
$581 SGD
$453 USD
View
A
Retailer 5
-
$668 SGD
$521 USD
View
A
Retailer 6
-
$818 SGD
$638 USD
View
A
Retailer 7
-
$942 SGD
$735 USD
View
A
Retailer 8
-
$998 SGD
ZAR 12,576 ZAR
View
A
Retailer 9
-
$1,013 SGD
$790 USD
View
A
Retailer 10
-
$1,041 SGD
£640 GBP
View
A
Retailer 11
-
$1,059 SGD
€787 EUR
View
Price last confirmed 10 days ago
A
Retailer 12
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$1,327 SGD
$1,035 USD
View
B+
Retailer 13
-
$1,656 SGD
$1,292 USD
View
B+
Retailer 14
-
$1,866 SGD
$1,456 USD
View
B+
Retailer 15
-
$1,871 SGD
$1,460 USD
View
B+
Retailer 16
-
$1,918 SGD
$1,496 USD
View
B+
Retailer 17
-
$2,021 SGD
$1,577 USD
View
B+
Retailer 18
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$2,193 SGD
$1,711 USD
View
B+
Retailer 19
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$2,206 SGD
$1,721 USD
View
B+
Retailer 20
-
$2,481 SGD
£1,524 GBP
View
Price last confirmed 18 days ago
B
Retailer 21
-
$4,614 SGD
$3,600 USD
View
Most Expensive
B
Rare Carat
C262-20A · Oct 28
$5,550 SGD
$4,330 USD
View
21 more retailers have this diamond
Prices start from $468 SGDSave up to $5,082 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
1.71ct Oval
$468 SGD