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Asscher|Lab Grown|IGI

1.52ct D IF Asscher Lab Grown Diamond

GD • D/IF • IGI LG836634694

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836634694

Diamond specifications and retailer prices

From $658 NZD
$371 USD
As of November 1, 2026
Save $2,285 NZD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,028 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.52ct lab-grown asscher diamond

This 1.52ct 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 standard cut grade and certified by IGI LG836634694 or 836634694. Listed at 18 retailers as of October 29, 2026, with a 347% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836634694
Dimensions6.47 × 6.46 × 4.15 mm
L/W Ratio1.00
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
6.47 mm6.46 mm1.52 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836634694
Side View
Table 71.0%Crown 31.9°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,028 NZD|Low: $658 NZD|High: $4,099 NZD|Avg: $1,818 NZD|-1.7%
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
November 2, 2026
Retailer 12$658 NZD
Retailer 11$795 NZD
Retailer 4$1,109 NZD
Retailer 8$1,163 NZD
Retailer 13$1,182 NZD
Retailer 2$1,260 NZD
Retailer 6$1,308 NZD
Retailer 10$1,703 NZD
Retailer 7$2,143 NZD
Retailer 3$2,332 NZD
Retailer 5$2,653 NZD
Retailer 9$2,943 NZD
Rare Carat$4,028 NZD

37 data points across 13 retailers

18 retailers$658 NZD to $2,943 NZD

Retailer 1
-
$594 NZD
$335 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$658 NZD
$371 USD
View
Final sale: no returns
Retailer 3
-
$690 NZD
$389 USD
View
Price last confirmed 19 days ago
Retailer 4
-
$738 NZD
$416 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$738 NZD
$416 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$795 NZD
HK$3,500 HKD
View
B+
Retailer 7
-
$1,109 NZD
$625 USD
View
A
Retailer 8
-
$1,163 NZD
€624 EUR
View
A
Retailer 9
-
$1,182 NZD
$666 USD
View
A
Retailer 10
-
$1,260 NZD
ZAR 11,473 ZAR
View
A
Retailer 11
-
$1,308 NZD
£581 GBP
View
B+
Retailer 12
-
$1,703 NZD
A$1,477 AUD
View
B
Retailer 13
-
$2,143 NZD
$1,208 USD
View
B
Retailer 14
-
$2,332 NZD
SGD 1,776 SGD
View
Retailer 15
-
$2,372 NZD
$1,337 USD
View
Price last confirmed 20 days ago
B+
Retailer 16
-
$2,653 NZD
$1,495 USD
View
B
Retailer 17
-
$2,943 NZD
£1,306 GBP
View
Most Expensive
Rare Carat
X26946346RE836 · Oct 19
$4,028 NZD
$2,270 USD
View
Price last confirmed 14 days ago
17 more retailers have this diamond
Prices start from $658 NZDSave up to $2,285 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 Asscher
$658 NZD