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Round|Lab Grown|IGI

1.53ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG825639632

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825639632

Diamond specifications and retailer prices

From $837 NZD
$471 USD
As of November 1, 2026
Save $3,873 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,710 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG825639632 or 825639632. Listed at 19 retailers as of November 1, 2026, with prices from $837 to $4,710, a $3,873 spread on the same certified stone. Rare Carat lists it at $4,710. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825639632
Dimensions7.42 × 7.46 × 4.50 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
7.42 mm7.46 mm1.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825639632
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,710 NZD|Low: $837 NZD|High: $5,865 NZD|Avg: $2,266 NZD
Rare Carat
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
Retailer 19
November 3, 2026
Retailer 6$837 NZD
Retailer 12$924 NZD
Retailer 10$938 NZD
Retailer 15$1,024 NZD
Retailer 11$1,070 NZD
Retailer 8$1,137 NZD
Retailer 3$1,386 NZD
Retailer 18$1,386 NZD
Retailer 5$1,457 NZD
Retailer 16$1,558 NZD
Retailer 2$1,692 NZD
Retailer 17$1,792 NZD
Retailer 7$2,792 NZD
Retailer 4$3,276 NZD
Retailer 9$3,340 NZD
Retailer 14$3,595 NZD
Retailer 13$3,760 NZD
Retailer 19$4,443 NZD
Rare Carat$4,710 NZD

20 data points across 19 retailers

19 retailers$837 NZD to $4,710 NZD

A+
Cheapest Retailer
-
$837 NZD
$471 USD
A
Retailer 2
-
$924 NZD
$520 USD
View
A
Retailer 3
-
$938 NZD
$528 USD
View
Final sale: no returns
A
Retailer 4
-
$1,024 NZD
$576 USD
View
Retailer 5
-
$1,070 NZD
$602 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,137 NZD
HK$5,000 HKD
View
A
Retailer 7
-
$1,386 NZD
$780 USD
View
A
Retailer 8
-
$1,386 NZD
$780 USD
View
A
Retailer 9
-
$1,457 NZD
$820 USD
View
A
Retailer 10
-
$1,558 NZD
€835 EUR
View
A
Retailer 11
-
$1,692 NZD
£750 GBP
View
A
Retailer 12
-
$1,792 NZD
ZAR 16,287 ZAR
View
B+
Retailer 13
-
$2,792 NZD
$1,571 USD
View
B+
Retailer 14
-
$3,276 NZD
SGD 2,491 SGD
View
B
Retailer 15
-
$3,340 NZD
$1,879 USD
View
B
Retailer 16
-
$3,595 NZD
$2,023 USD
View
B
Retailer 17
-
$3,760 NZD
£1,666 GBP
View
B
Retailer 18
-
$4,443 NZD
$2,500 USD
View
Most Expensive
B
Rare Carat
X235-4_l_825639632 · Nov 1
$4,710 NZD
$2,650 USD
View
18 more retailers have this diamond
Prices start from $837 NZDSave up to $3,873 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+
1.53ct Round
$837 NZD