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Oval|Lab Grown|IGI

1.05ct E FL Oval Lab Grown Diamond

EX • E/FL • IGI LG834604207

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834604207

Diamond specifications and retailer prices

From $405 SGD
$316 USD
As of October 29, 2026
Save $2,915 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,320 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834604207 or 834604207. Listed at 20 retailers as of October 29, 2026, with prices from $405 to $3,320, a $2,915 spread on the same certified stone. Brilliant Earth lists it at $3,320. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834604207
Dimensions8.21 × 5.79 × 3.48 mm
L/W Ratio1.42
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
8.21 mm5.79 mm1.05 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834604207
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.1%

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: $3,320 SGD|Low: $405 SGD|High: $3,320 SGD|Avg: $1,160 SGD|+0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 19$405 SGD
Retailer 7$452 SGD
Retailer 17$469 SGD
Retailer 3$501 SGD
Retailer 5$501 SGD
Retailer 4$533 SGD
Retailer 10$677 SGD
Retailer 16$679 SGD
Retailer 11$809 SGD
Retailer 20$812 SGD
Retailer 12$820 SGD
Retailer 15$862 SGD
Retailer 2$894 SGD
Retailer 9$1,341 SGD
Retailer 6$1,471 SGD
Retailer 21$1,612 SGD
Retailer 14$1,671 SGD
Retailer 8$2,003 SGD
Retailer 13$2,022 SGD
Retailer 18$2,390 SGD
Brilliant Earth$3,320 SGD

28 data points across 21 retailers

20 retailers$405 SGD to $3,320 SGD

A
Cheapest Retailer
-
$405 SGD
$316 USD
A
Retailer 2
-
$452 SGD
$353 USD
View
Final sale: no returns
A
Retailer 3
-
$469 SGD
$366 USD
View
A
Retailer 4
-
$501 SGD
$391 USD
View
A
Retailer 5
-
$501 SGD
$391 USD
View
Retailer 6
-
$533 SGD
£328 GBP
View
Price last confirmed 13 days ago
B+
Retailer 7
-
$677 SGD
$528 USD
View
A
Retailer 8
-
$679 SGD
$530 USD
View
B+
Retailer 9
-
$809 SGD
$631 USD
View
B+
Retailer 10
-
$820 SGD
$640 USD
View
B+
Retailer 11
-
$862 SGD
ZAR 10,866 ZAR
View
B+
Retailer 12
-
$894 SGD
£549 GBP
View
B
Retailer 13
-
$1,341 SGD
View
B
Retailer 14
-
$1,471 SGD
$1,148 USD
View
B
Retailer 15
-
$1,612 SGD
$1,258 USD
View
B
Retailer 16
-
$1,671 SGD
$1,304 USD
View
B
Retailer 17
-
$2,003 SGD
$1,563 USD
View
B
Retailer 18
-
$2,022 SGD
£1,242 GBP
View
B
Retailer 19
-
$2,390 SGD
$1,865 USD
View
Most Expensive
B
Brilliant Earth
21747439A · Oct 29
$3,320 SGD
$2,590 USD
View
19 more retailers have this diamond
Prices start from $405 SGDSave up to $2,915 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
1.05ct Oval
$405 SGD