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Oval|Lab Grown|IGI

4.16ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG603341440

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG603341440

Diamond specifications and retailer prices

From $716 SGD
$560 USD
As of October 29, 2026
Save $5,638 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,354 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.16ct lab-grown oval diamond

This 4.16ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG603341440 or 603341440. Listed at 10 retailers as of October 29, 2026, with prices from $716 to $6,354, a $5,638 spread on the same certified stone. Do Amore Diamonds lists it at $6,354. 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

4.16
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603341440
Dimensions13.47 × 8.98 × 5.48 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.47 mm8.98 mm4.16 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603341440
Side View
Table 59.0%Crown 35.2°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.0%

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: $6,354 SGD|Low: $555 SGD|High: $9,000 SGD|Avg: $2,930 SGD|-1.0%
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
October 31, 2026
Retailer 11$716 SGD
Retailer 2$794 SGD
Retailer 14$802 SGD
Retailer 13$1,369 SGD
Retailer 9$1,374 SGD
Retailer 5$1,556 SGD
Retailer 4$1,570 SGD
Retailer 3$2,272 SGD
Retailer 10$2,291 SGD
Retailer 12$2,577 SGD
Retailer 8$4,278 SGD
Retailer 6$4,545 SGD
Retailer 7$4,717 SGD
Do Amore Diamonds$6,354 SGD

24 data points across 14 retailers

10 retailers$716 SGD to $6,354 SGD

A
Cheapest Retailer
-
$716 SGD
$560 USD
A
Retailer 2
-
$794 SGD
$621 USD
View
A
Retailer 3
-
$802 SGD
$627 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,369 SGD
$1,071 USD
View
B+
Retailer 5
-
$1,374 SGD
$1,075 USD
View
B+
Retailer 6
-
$2,291 SGD
$1,792 USD
View
B
Retailer 7
-
$2,577 SGD
$2,016 USD
View
B
Retailer 8
-
$4,278 SGD
£2,635 GBP
View
B
Retailer 9
-
$4,717 SGD
$3,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-67A63FFEC · Oct 31
$6,354 SGD
$4,970 USD
View
9 more retailers have this diamond
Prices start from $716 SGDSave up to $5,638 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
4.16ct Oval
$716 SGD