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Oval|Lab Grown|IGI

3.04ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG754564223

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754564223

Diamond specifications and retailer prices

From $506 SGD
As of November 6, 2026
Save $4,787 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,293 SGD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.04ct lab-grown oval diamond

This 3.04ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG754564223 or 754564223. Listed at 17 retailers as of November 6, 2026, with prices from $506 to $5,293, a $4,787 spread on the same certified stone. Brilliant Earth lists it at $5,293. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754564223
Dimensions11.50 × 8.11 × 5.02 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm8.11 mm3.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754564223
Side View
Table 60.0%Crown 36.2°Girdle: STK-THKPavilion 39.9°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: Nov 6
Current: $5,293 SGD|Low: $486 SGD|High: $5,677 SGD|Avg: $1,417 SGD|-6.3%
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
November 6, 2026
Retailer 13$506 SGD
Retailer 5$568 SGD
Retailer 16$568 SGD
Retailer 15$628 SGD
Retailer 18$628 SGD
Retailer 14$820 SGD
Retailer 7$843 SGD
Retailer 3$860 SGD
Retailer 6$1,018 SGD
Retailer 11$1,020 SGD
Retailer 2$1,093 SGD
Retailer 4$1,761 SGD
Retailer 9$1,953 SGD
Retailer 17$2,019 SGD
Retailer 10$2,065 SGD
Retailer 8$2,327 SGD
Retailer 12$2,445 SGD
Brilliant Earth$5,293 SGD

42 data points across 18 retailers

17 retailers$506 SGD to $5,293 SGD

A
Cheapest Retailer
-
$506 SGD
A
Retailer 2
-
$568 SGD
View
A
Retailer 3
-
$568 SGD
View
Final sale: no returns
Retailer 4
-
$628 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$628 SGD
View
A
Retailer 6
-
$820 SGD
View
B+
Retailer 7
-
$843 SGD
View
A
Retailer 8
-
$1,018 SGD
View
A
Retailer 9
-
$1,020 SGD
View
A
Retailer 10
-
$1,093 SGD
View
B+
Retailer 11
-
$1,761 SGD
View
B+
Retailer 12
-
$1,953 SGD
View
B+
Retailer 13
-
$2,019 SGD
View
B+
Retailer 14
-
$2,065 SGD
View
B
Retailer 15
-
$2,327 SGD
View
B+
Retailer 16
-
$2,445 SGD
View
Most Expensive
B
Brilliant Earth
18587017A · Nov 6
$5,293 SGD
$4,130 USD
View
16 more retailers have this diamond
Prices start from $506 SGDSave up to $4,787 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
3.04ct Oval
$506 SGD