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Oval|Lab Grown|IGI

1.79ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG837628365

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837628365

Diamond specifications and retailer prices

From $1,023 SGD
$798 USD
As of October 29, 2026
Save $3,231 SGD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,831 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837628365 or 837628365. Listed at 14 retailers as of October 29, 2026, with a 316% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628365
Dimensions11.31 × 6.48 × 4.01 mm
L/W Ratio1.75
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
11.31 mm6.48 mm1.79 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628365
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
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 29
Current: $7,831 SGD|Low: $573 SGD|High: $7,831 SGD|Avg: $1,657 SGD
Do Amore Diamonds
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
October 29, 2026
Retailer 5$573 SGD
Retailer 8$741 SGD
Retailer 14$1,023 SGD
Retailer 18$1,054 SGD
Retailer 10$1,217 SGD
Retailer 13$1,230 SGD
Retailer 12$1,249 SGD
Retailer 2$1,250 SGD
Retailer 3$1,439 SGD
Retailer 9$1,837 SGD
Retailer 6$1,842 SGD
Retailer 15$2,075 SGD
Retailer 7$2,617 SGD
Retailer 4$3,173 SGD
Retailer 16$3,488 SGD
Retailer 17$4,036 SGD
Retailer 11$4,253 SGD
Do Amore Diamonds$7,831 SGD

8 data points across 18 retailers

14 retailers$1,023 SGD to $4,253 SGD

A
Retailer 1
-
$573 SGD
$447 USD
Price last confirmed 27 days ago
A
Retailer 2
-
$1,023 SGD
$798 USD
View
A
Retailer 3
-
$1,054 SGD
$822 USD
View
Final sale: no returns
Retailer 4
-
$1,230 SGD
$960 USD
View
A
Retailer 5
-
$1,249 SGD
£768 GBP
View
Retailer 6
-
$1,250 SGD
$975 USD
View
B+
Retailer 7
-
$1,439 SGD
$1,123 USD
View
B+
Retailer 8
-
$1,837 SGD
$1,433 USD
View
Price last confirmed 26 days ago
Retailer 9
-
$2,075 SGD
ZAR 26,149 ZAR
View
B
Retailer 10
-
$3,173 SGD
$2,476 USD
View
Retailer 11
-
$3,488 SGD
$2,721 USD
View
Retailer 12
-
$4,036 SGD
$3,149 USD
View
Retailer 13
-
$4,253 SGD
£2,613 GBP
View
Most Expensive
Do Amore Diamonds
27-92E9790BF · Oct 29
$7,831 SGD
$6,110 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,023 SGDSave up to $3,231 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
$1,023 SGD