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0.53ct E FL Round Lab Grown Diamond

EX • E/FL • IGI LG836616379

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836616379

Diamond specifications and retailer prices

From $229 NZD
$129 USD
As of October 29, 2026
Save $2,153 NZD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,382 NZD at MOH London · As of October 29, 2026
View at MOH London

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 LG836616379 or 836616379. Listed at 18 retailers as of October 29, 2026, with prices from $229 to $2,382, a $2,153 spread on the same certified stone. MOH London lists it at $2,382. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616379
Dimensions5.15 × 5.20 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
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
5.15 mm5.20 mm0.53 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616379
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.6%

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: $2,382 NZD|Low: $229 NZD|High: $2,382 NZD|Avg: $734 NZD
MOH London
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 18$229 NZD
Retailer 7$255 NZD
Retailer 15$266 NZD
Retailer 13$284 NZD
Retailer 16$284 NZD
Retailer 11$474 NZD
Retailer 12$513 NZD
Retailer 3$539 NZD
Retailer 14$557 NZD
Retailer 6$688 NZD
Retailer 4$736 NZD
Retailer 2$781 NZD
Retailer 10$868 NZD
Retailer 5$912 NZD
Retailer 17$963 NZD
Retailer 9$992 NZD
Retailer 8$1,012 NZD
MOH London$2,382 NZD

15 data points across 18 retailers

18 retailers$229 NZD to $2,382 NZD

A
Cheapest Retailer
-
$229 NZD
$129 USD
A
Retailer 2
-
$255 NZD
$144 USD
View
Final sale: no returns
A
Retailer 3
-
$266 NZD
$150 USD
View
A
Retailer 4
-
$284 NZD
$160 USD
View
A
Retailer 5
-
$284 NZD
$160 USD
View
A
Retailer 6
-
$474 NZD
£210 GBP
View
A
Retailer 7
-
$513 NZD
ZAR 4,669 ZAR
View
A
Retailer 8
-
$539 NZD
$304 USD
View
A
Retailer 9
-
$557 NZD
€299 EUR
View
B+
Retailer 10
-
$688 NZD
$388 USD
View
Retailer 11
-
$736 NZD
$415 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$781 NZD
$440 USD
View
B+
Retailer 13
-
$868 NZD
SGD 661 SGD
View
B+
Retailer 14
-
$912 NZD
$514 USD
View
B
Retailer 15
-
$963 NZD
$543 USD
View
B
Retailer 16
-
$992 NZD
$559 USD
View
B
Retailer 17
-
$1,012 NZD
$571 USD
View
Most Expensive
B
MOH London
LG836616379 · Oct 29
$2,382 NZD
£1,057 GBP
View
17 more retailers have this diamond
Prices start from $229 NZDSave up to $2,153 NZD

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
$229 NZD