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Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG623495248

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623495248

Diamond specifications and retailer prices

From $828 NZD
$466 USD
As of November 1, 2026
Save $6,968 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,796 NZD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623495248 or 623495248. Listed at 20 retailers as of November 1, 2026, with prices from $828 to $7,796, a $6,968 spread on the same certified stone. Diamond Quarter lists it at $7,796. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623495248
Dimensions6.35 × 6.32 × 4.18 mm
L/W Ratio1.00
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
6.35 mm6.32 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623495248
Side View
Table 68.0%Crown 36.5°Girdle: MediumPavilion 42.7°Culet: NoneDepth 66.1%

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: $1,593 NZD|Low: $754 NZD|High: $6,754 NZD|Avg: $2,322 NZD|+2.5%
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
Retailer 14
November 2, 2026
Retailer 12$828 NZD
Retailer 4$1,273 NZD
Retailer 14$1,306 NZD
Retailer 5$1,468 NZD
Retailer 10$1,485 NZD
Retailer 7$1,521 NZD
Retailer 1$1,593 NZD
Retailer 6$2,142 NZD
Retailer 9$2,151 NZD
Retailer 13$2,707 NZD
Retailer 8$3,393 NZD
Retailer 3$3,452 NZD
Retailer 11$4,034 NZD
Retailer 2$6,754 NZD

43 data points across 14 retailers

20 retailers$828 NZD to $7,796 NZD

A
Cheapest Retailer
-
$828 NZD
$466 USD
Final sale: no returns
A
Retailer 2
-
$1,102 NZD
$620 USD
View
A
Retailer 3
-
$1,183 NZD
HK$5,200 HKD
View
A
Retailer 4
-
$1,273 NZD
$716 USD
View
A
Retailer 5
-
$1,306 NZD
$735 USD
View
A
Retailer 6
-
$1,468 NZD
$826 USD
View
A
Retailer 7
-
$1,485 NZD
€796 EUR
View
A
Retailer 8
-
$1,521 NZD
£674 GBP
View
A
Retailer 9
-
$1,593 NZD
ZAR 14,478 ZAR
View
B+
Retailer 10
-
$2,142 NZD
$1,205 USD
View
B+
Retailer 11
-
$2,151 NZD
A$1,862 AUD
View
Retailer 12
-
$2,707 NZD
A$2,343 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
$3,126 NZD
$1,759 USD
View
B+
Retailer 14
-
$3,240 NZD
$1,823 USD
View
B+
Retailer 15
-
$3,393 NZD
£1,503 GBP
View
B+
Retailer 16
-
$3,452 NZD
SGD 2,625 SGD
View
Retailer 17
-
$4,034 NZD
$2,270 USD
View
Price last confirmed 15 days ago
B
Retailer 18
-
$5,990 NZD
$3,370 USD
View
B
Retailer 19
-
$6,754 NZD
$3,800 USD
View
Most Expensive
B
Diamond Quarter
1.53IFDLG48391DN · Nov 2
$7,796 NZD
£3,454 GBP
View
19 more retailers have this diamond
Prices start from $828 NZDSave up to $6,968 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 Asscher
$828 NZD