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Round|Lab Grown|IGI

0.53ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG811631527

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811631527

Diamond specifications and retailer prices

From $387 SGD
$303 USD
As of October 29, 2026
Save $1,219 SGD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,947 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811631527 or 811631527. Listed at 18 retailers as of October 29, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811631527
Dimensions5.20 × 5.17 × 3.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.20 mm5.17 mm0.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811631527
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

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: $852 SGD|Low: $372 SGD|High: $1,948 SGD|Avg: $951 SGD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 2$387 SGD
Retailer 6$433 SGD
Retailer 3$481 SGD
Retailer 4$646 SGD
Retailer 7$784 SGD
Retailer 10$818 SGD
Retailer 1$852 SGD
Retailer 5$858 SGD
Retailer 8$870 SGD
Retailer 11$1,477 SGD
Retailer 12$1,546 SGD
Retailer 13$1,606 SGD
Retailer 9$1,929 SGD
Reve Diamonds$1,947 SGD

42 data points across 14 retailers

18 retailers$387 SGD to $1,606 SGD

A
Cheapest Retailer
-
$387 SGD
$303 USD
A
Retailer 2
-
$433 SGD
$339 USD
View
Final sale: no returns
B+
Retailer 3
-
$450 SGD
$352 USD
View
B+
Retailer 4
-
$481 SGD
$376 USD
View
B+
Retailer 5
-
$481 SGD
$376 USD
View
B+
Retailer 6
-
$524 SGD
HK$3,200 HKD
View
B+
Retailer 7
-
$646 SGD
$505 USD
View
B+
Retailer 8
-
$784 SGD
€584 EUR
View
B+
Retailer 9
-
$818 SGD
$640 USD
View
B
Retailer 10
-
$852 SGD
£525 GBP
View
B
Retailer 11
-
$858 SGD
$671 USD
View
B+
Retailer 12
-
$870 SGD
ZAR 10,990 ZAR
View
B
Retailer 13
-
$1,282 SGD
View
B
Retailer 14
-
$1,477 SGD
$1,155 USD
View
B
Retailer 15
-
$1,546 SGD
$1,209 USD
View
B
Retailer 16
-
$1,606 SGD
$1,256 USD
View
Retailer 17
-
$1,929 SGD
£1,188 GBP
View
Price under review
Most Expensive
Reve Diamonds
B838E3C94 · Oct 30
$1,947 SGD
$1,523 USD
View
Price under review
17 more retailers have this diamond
Prices start from $387 SGDSave up to $1,219 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
0.53ct Round
$387 SGD