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Round|Lab Grown|IGI

1.52ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG811619535

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811619535

Diamond specifications and retailer prices

From $1,313 NZD
$739 USD
As of November 1, 2026
Save $5,369 NZD (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,683 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811619535 or 811619535. Listed at 24 retailers as of November 1, 2026, with prices from $1,313 to $6,683, a $5,369 spread on the same certified stone. Brilliant Earth lists it at $6,683. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811619535
Dimensions7.37 × 7.33 × 4.52 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
7.37 mm7.33 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811619535
Side View
Table 59.0%Crown 35.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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: Nov 1
Current: $6,683 NZD|Low: $1,175 NZD|High: $8,691 NZD|Avg: $2,970 NZD|-23.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 13$1,175 NZD
Retailer 5$1,363 NZD
Retailer 8$1,865 NZD
Retailer 11$1,937 NZD
Retailer 3$1,946 NZD
Retailer 12$2,112 NZD
Retailer 2$2,173 NZD
Retailer 9$2,327 NZD
Retailer 6$2,505 NZD
Retailer 7$3,075 NZD
Retailer 4$4,392 NZD
Retailer 10$5,742 NZD
Brilliant Earth$6,683 NZD

33 data points across 13 retailers

24 retailers$1,313 NZD to $6,683 NZD

Retailer 1
-
$1,175 NZD
$661 USD
Price last confirmed 23 days ago
Retailer 2
-
$1,278 NZD
$719 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,313 NZD
$739 USD
View
Final sale: no returns
Retailer 4
-
$1,363 NZD
$767 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$1,363 NZD
$767 USD
View
Price last confirmed 31 days ago
B+
Retailer 6
-
$1,795 NZD
$1,010 USD
View
A
Retailer 7
-
$1,865 NZD
£826 GBP
View
B+
Retailer 8
-
$1,935 NZD
$1,089 USD
View
B+
Retailer 9
-
$1,937 NZD
$1,090 USD
View
B+
Retailer 10
-
$1,946 NZD
$1,095 USD
View
B+
Retailer 11
-
$2,112 NZD
A$1,828 AUD
View
B+
Retailer 12
-
$2,173 NZD
£963 GBP
View
B+
Retailer 13
-
$2,327 NZD
€1,247 EUR
View
B+
Retailer 14
-
$2,505 NZD
ZAR 22,767 ZAR
View
B+
Retailer 15
-
$3,075 NZD
$1,730 USD
View
Retailer 16
-
$3,482 NZD
$1,959 USD
View
Price last confirmed 18 days ago
Retailer 17
-
$3,834 NZD
$2,157 USD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$4,392 NZD
$2,471 USD
View
B
Retailer 19
-
$4,578 NZD
SGD 3,481 SGD
View
B
Retailer 20
-
$4,649 NZD
$2,616 USD
View
B
Retailer 21
-
$4,703 NZD
$2,646 USD
View
B
Retailer 22
-
$4,737 NZD
$2,665 USD
View
B
Retailer 23
-
$5,742 NZD
£2,544 GBP
View
Most Expensive
B
Brilliant Earth
20734504A · Nov 2
$6,683 NZD
$3,760 USD
View
23 more retailers have this diamond
Prices start from $1,313 NZDSave up to $5,369 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
1.52ct Round
$1,313 NZD