CaratHunter
Plans
Oval|Lab Grown|IGI

3.09ct E IF Oval Lab Grown Diamond

GD • E/IF • IGI LG754561784

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754561784

Diamond specifications and retailer prices

From $1,338 SGD
$1,044 USD
As of October 29, 2026
Save $8,787 SGD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,125 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.09ct lab-grown oval diamond

This 3.09ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG754561784 or 754561784. Listed at 25 retailers as of October 29, 2026, with prices from $1,338 to $10,125, a $8,787 spread on the same certified stone. Brilliant Earth lists it at $10,125. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754561784
Dimensions7.90 × 12.01 × 5.07 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm12.01 mm3.09 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754561784
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $10,125 SGD|Low: $1,338 SGD|High: $12,240 SGD|Avg: $3,695 SGD|-17.3%
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
October 30, 2026
Retailer 5$1,338 SGD
Retailer 12$1,602 SGD
Retailer 17$1,608 SGD
Retailer 15$1,666 SGD
Retailer 4$1,735 SGD
Retailer 8$1,984 SGD
Retailer 2$2,137 SGD
Retailer 16$2,207 SGD
Retailer 3$2,813 SGD
Retailer 18$3,129 SGD
Retailer 13$3,220 SGD
Retailer 20$3,381 SGD
Retailer 7$3,828 SGD
Retailer 19$3,882 SGD
Retailer 6$4,119 SGD
Retailer 9$4,527 SGD
Retailer 10$4,651 SGD
Retailer 14$4,729 SGD
Retailer 11$4,824 SGD
Brilliant Earth$10,125 SGD

38 data points across 20 retailers

25 retailers$1,338 SGD to $10,125 SGD

A
Cheapest Retailer
-
$1,338 SGD
$1,044 USD
Final sale: no returns
Retailer 2
-
$1,380 SGD
$1,077 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$1,502 SGD
$1,172 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,579 SGD
$1,232 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$1,602 SGD
$1,250 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,608 SGD
HK$9,800 HKD
View
A
Retailer 7
-
$1,666 SGD
$1,300 USD
View
A
Retailer 8
-
$1,735 SGD
$1,354 USD
View
A
Retailer 9
-
$1,984 SGD
$1,548 USD
View
A
Retailer 10
-
$2,137 SGD
£1,313 GBP
View
A
Retailer 11
-
$2,207 SGD
€1,640 EUR
View
A
Retailer 12
-
$2,813 SGD
$2,195 USD
View
Retailer 13
-
$3,002 SGD
$2,342 USD
View
Price last confirmed 29 days ago
Retailer 14
-
$3,129 SGD
A$3,756 AUD
View
Price last confirmed 8 days ago
A
Retailer 15
-
$3,220 SGD
ZAR 40,588 ZAR
View
B+
Retailer 16
-
$3,381 SGD
$2,638 USD
View
B+
Retailer 17
-
$3,828 SGD
£2,352 GBP
View
B+
Retailer 18
-
$3,882 SGD
$3,029 USD
View
B+
Retailer 19
-
$4,119 SGD
$3,214 USD
View
B+
Retailer 20
-
$4,339 SGD
$3,385 USD
View
B+
Retailer 21
-
$4,527 SGD
$3,532 USD
View
B+
Retailer 22
-
$4,651 SGD
View
B+
Retailer 23
-
$4,729 SGD
£2,905 GBP
View
B
Retailer 24
-
$4,824 SGD
$3,764 USD
View
Most Expensive
B
Brilliant Earth
17179047A · Oct 29
$10,125 SGD
$7,900 USD
View
24 more retailers have this diamond
Prices start from $1,338 SGDSave up to $8,787 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
3.09ct Oval
$1,338 SGD