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Round|Lab Grown|IGI

0.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG726536418

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726536418

Diamond specifications and retailer prices

From $234 NZD
$132 USD
As of October 30, 2026
Save $1,954 NZD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,188 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG726536418 or 726536418. Listed at 24 retailers as of October 29, 2026, with prices from $234 to $2,188, a $1,954 spread on the same certified stone. MOH London lists it at $2,188. 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
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726536418
Dimensions5.22 × 5.25 × 3.19 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
5.22 mm5.25 mm0.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726536418
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.0%

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 30
Current: $2,188 NZD|Low: $211 NZD|High: $2,188 NZD|Avg: $720 NZD|+1.3%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 8$211 NZD
Retailer 10$234 NZD
Retailer 16$245 NZD
Retailer 5$277 NZD
Retailer 15$277 NZD
Retailer 12$471 NZD
Retailer 2$490 NZD
Retailer 4$507 NZD
Retailer 11$534 NZD
Retailer 6$658 NZD
Retailer 14$664 NZD
Retailer 18$667 NZD
Retailer 9$839 NZD
Retailer 13$863 NZD
Retailer 17$923 NZD
Retailer 7$940 NZD
Retailer 3$1,657 NZD
MOH London$2,188 NZD

44 data points across 18 retailers

24 retailers$234 NZD to $2,188 NZD

Retailer 1
-
$209 NZD
$118 USD
Price last confirmed 39 days ago
Retailer 2
-
$211 NZD
$119 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$234 NZD
$132 USD
View
Final sale: no returns
Retailer 4
-
$241 NZD
$136 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$245 NZD
$138 USD
View
Retailer 6
-
$273 NZD
$154 USD
View
Price last confirmed 39 days ago
A
Retailer 7
-
$277 NZD
$156 USD
View
A
Retailer 8
-
$277 NZD
$156 USD
View
A
Retailer 9
-
$471 NZD
ZAR 4,290 ZAR
View
A
Retailer 10
-
$490 NZD
€263 EUR
View
A
Retailer 11
-
$507 NZD
$286 USD
View
A
Retailer 12
-
$534 NZD
£237 GBP
View
Retailer 13
-
$571 NZD
$322 USD
View
Price last confirmed 82 days ago
B+
Retailer 14
-
$658 NZD
$371 USD
View
B+
Retailer 15
-
$664 NZD
A$576 AUD
View
B+
Retailer 16
-
$667 NZD
$376 USD
View
B+
Retailer 17
-
$823 NZD
$464 USD
View
Retailer 18
-
$832 NZD
$469 USD
View
Price last confirmed 40 days ago
Retailer 19
-
$839 NZD
$473 USD
View
Price last confirmed 7 days ago
B+
Retailer 20
-
$863 NZD
A$748 AUD
View
B+
Retailer 21
-
$923 NZD
$520 USD
View
B
Retailer 22
-
$940 NZD
$530 USD
View
B
Retailer 23
-
$1,657 NZD
$934 USD
View
Most Expensive
B
MOH London
LG726536418 · Oct 29
$2,188 NZD
£971 GBP
View
23 more retailers have this diamond
Prices start from $234 NZDSave up to $1,954 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
$234 NZD