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Round|Lab Grown|IGI

0.62ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG500143724

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500143724

Diamond specifications and retailer prices

From $569 SGD
$444 USD
As of October 29, 2026
Save $1,329 SGD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,598 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.62ct lab-grown round diamond

This 0.62ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500143724 or 500143724. Listed at 13 retailers as of October 26, 2026, with a 234% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.62
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500143724
Dimensions5.44 × 5.39 × 3.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.44 mm5.39 mm0.62 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500143724
Side View
Table 57.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,598 SGD|Low: $385 SGD|High: $2,626 SGD|Avg: $1,173 SGD|+0.2%
MOH London
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 30, 2026
Retailer 6$385 SGD
Retailer 9$569 SGD
Retailer 10$590 SGD
Retailer 13$637 SGD
Retailer 4$638 SGD
Retailer 3$706 SGD
Retailer 11$706 SGD
Retailer 12$1,107 SGD
Retailer 2$1,161 SGD
Retailer 7$1,199 SGD
Retailer 8$1,898 SGD
Retailer 14$2,270 SGD
Retailer 5$2,346 SGD
MOH London$2,598 SGD

43 data points across 14 retailers

13 retailers$569 SGD to $1,898 SGD

B+
Cheapest Retailer
-
$569 SGD
$444 USD
B+
Retailer 2
-
$590 SGD
$460 USD
View
B+
Retailer 3
-
$637 SGD
$497 USD
View
Final sale: no returns
B+
Retailer 4
-
$638 SGD
$498 USD
View
B
Retailer 5
-
$706 SGD
$551 USD
View
B
Retailer 6
-
$706 SGD
$551 USD
View
B
Retailer 7
-
$1,107 SGD
$864 USD
View
B
Retailer 8
-
$1,161 SGD
£713 GBP
View
B
Retailer 9
-
$1,199 SGD
€891 EUR
View
B
Retailer 10
-
$1,898 SGD
$1,481 USD
View
Retailer 11
-
$2,270 SGD
$1,771 USD
View
Price under review
Retailer 12
-
$2,346 SGD
$1,831 USD
View
Price under review
Most Expensive
MOH London
LG500143724 · Oct 26
$2,598 SGD
£1,596 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $569 SGDSave up to $1,329 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.

B+
0.62ct Round
$569 SGD