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Oval|Lab Grown|IGI

3.01ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG788637660

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788637660

Diamond specifications and retailer prices

From $2,730 SGD
$2,130 USD
As of October 29, 2026
Save $11,228 SGD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $13,958 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown oval diamond

This 3.01ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG788637660 or 788637660. Listed at 22 retailers as of October 29, 2026, with prices from $2,730 to $13,958, a $11,228 spread on the same certified stone. Brilliant Earth lists it at $13,958. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788637660
Dimensions13.03 × 7.63 × 4.70 mm
L/W Ratio1.71
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.03 mm7.63 mm3.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788637660
Side View
Table 60.0%Crown 38.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.6%

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: $13,958 SGD|Low: $2,648 SGD|High: $15,690 SGD|Avg: $6,500 SGD|+1.1%
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
October 30, 2026
Retailer 15$2,730 SGD
Retailer 2$3,563 SGD
Retailer 10$3,595 SGD
Retailer 3$3,951 SGD
Retailer 16$4,028 SGD
Retailer 13$4,333 SGD
Retailer 6$5,196 SGD
Retailer 12$5,686 SGD
Retailer 7$5,771 SGD
Retailer 9$5,837 SGD
Retailer 8$6,008 SGD
Retailer 14$6,756 SGD
Retailer 11$7,188 SGD
Retailer 4$7,627 SGD
Retailer 5$8,820 SGD
Brilliant Earth$13,958 SGD

30 data points across 16 retailers

22 retailers$2,730 SGD to $13,958 SGD

A
Cheapest Retailer
-
$2,730 SGD
$2,130 USD
A
Retailer 2
-
$3,563 SGD
£2,189 GBP
View
A
Retailer 3
-
$3,595 SGD
$2,805 USD
View
B+
Retailer 4
-
$4,028 SGD
$3,143 USD
View
B+
Retailer 5
-
$4,333 SGD
$3,381 USD
View
Retailer 6
-
$4,863 SGD
$3,794 USD
View
Price last confirmed 31 days ago
Retailer 7
-
$4,863 SGD
$3,794 USD
View
Price last confirmed 37 days ago
B+
Retailer 8
-
$5,196 SGD
£3,192 GBP
View
Retailer 9
-
$5,563 SGD
$4,340 USD
View
Price last confirmed 37 days ago
Retailer 10
-
$5,563 SGD
$4,340 USD
View
Price last confirmed 31 days ago
Retailer 11
-
$5,686 SGD
A$6,825 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$5,771 SGD
$4,503 USD
View
Price last confirmed 14 days ago
Final sale: no returns
B+
Retailer 13
-
$5,837 SGD
ZAR 73,572 ZAR
View
Retailer 14
-
$6,008 SGD
£3,691 GBP
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$6,451 SGD
$5,033 USD
View
B
Retailer 16
-
$6,674 SGD
£4,100 GBP
View
B+
Retailer 17
-
$6,756 SGD
$5,271 USD
View
Retailer 18
-
$7,048 SGD
$5,499 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$7,188 SGD
£4,416 GBP
View
B
Retailer 20
-
$7,627 SGD
$5,951 USD
View
B
Retailer 21
-
$8,820 SGD
$6,882 USD
View
Most Expensive
B
Brilliant Earth
18496764A · Oct 29
$13,958 SGD
$10,890 USD
View
21 more retailers have this diamond
Prices start from $2,730 SGDSave up to $11,228 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
3.01ct Oval
$2,730 SGD