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Asscher|Lab Grown|IGI

1.34ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG752588128

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG752588128

Diamond specifications and retailer prices

From $321 SGD
$251 USD
As of November 1, 2026
Save $2,902 SGD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,630 SGD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.34ct lab-grown asscher diamond

This 1.34ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG752588128 or 752588128. Listed at 26 retailers as of October 31, 2026, with a 904% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752588128
Dimensions6.17 × 6.09 × 3.98 mm
L/W Ratio1.01
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
6.17 mm6.09 mm1.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752588128
Side View
Table 60.0%Crown 35.2°Girdle: MediumPavilion 41.6°Culet: NoneDepth 65.4%

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: $3,223 SGD|Low: $317 SGD|High: $4,630 SGD|Avg: $1,184 SGD|-30.4%
Brilliant Earth
Retailer 2
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Retailer 25
November 2, 2026
Retailer 12$317 SGD
Retailer 8$321 SGD
Retailer 5$357 SGD
Retailer 11$368 SGD
Retailer 14$394 SGD
Retailer 20$405 SGD
Retailer 21$510 SGD
Retailer 6$524 SGD
Retailer 17$633 SGD
Retailer 24$671 SGD
Retailer 13$679 SGD
Retailer 2$748 SGD
Retailer 22$755 SGD
Retailer 4$916 SGD
Retailer 23$958 SGD
Retailer 25$1,150 SGD
Retailer 7$1,265 SGD
Retailer 16$1,331 SGD
Retailer 10$1,532 SGD
Retailer 15$1,540 SGD
Retailer 19$1,577 SGD
Retailer 9$1,627 SGD
Retailer 3$2,762 SGD
Retailer 18$2,858 SGD
Brilliant Earth$3,223 SGD

30 data points across 25 retailers

26 retailers$321 SGD to $3,223 SGD

Retailer 1
-
$317 SGD
$248 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$321 SGD
$251 USD
View
Final sale: no returns
A
Retailer 3
-
$357 SGD
$279 USD
View
Retailer 4
-
$368 SGD
$288 USD
View
Price last confirmed 13 days ago
Retailer 5
-
$394 SGD
$308 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$405 SGD
£249 GBP
View
B+
Retailer 7
-
$510 SGD
$399 USD
View
A
Retailer 8
-
$524 SGD
HK$3,200 HKD
View
A
Retailer 9
-
$671 SGD
$525 USD
View
A
Retailer 10
-
$679 SGD
ZAR 8,582 ZAR
View
A
Retailer 11
-
$748 SGD
£461 GBP
View
A
Retailer 12
-
$755 SGD
€562 EUR
View
A
Retailer 13
-
$916 SGD
$716 USD
View
A
Retailer 14
-
$958 SGD
A$1,152 AUD
View
B+
Retailer 15
-
$1,150 SGD
$899 USD
View
B+
Retailer 16
-
$1,265 SGD
$989 USD
View
B+
Retailer 17
-
$1,331 SGD
$1,041 USD
View
B+
Retailer 18
-
$1,532 SGD
View
Retailer 19
-
$1,540 SGD
£948 GBP
View
Price last confirmed 11 days ago
B+
Retailer 20
-
$1,577 SGD
£971 GBP
View
B+
Retailer 21
-
$1,627 SGD
$1,272 USD
View
B
Retailer 22
-
$2,762 SGD
$2,160 USD
View
Retailer 23
-
$2,858 SGD
$2,235 USD
View
Price last confirmed 28 days ago
B
Retailer 24
-
$3,151 SGD
£1,940 GBP
View
B
Retailer 25
-
$3,223 SGD
$2,520 USD
View
Most Expensive
Brilliant Earth
16727823A · Oct 24
$4,630 SGD
$3,620 USD
View
Price last confirmed 8 days ago
25 more retailers have this diamond
Prices start from $321 SGDSave up to $2,902 SGD

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
1.34ct Asscher
$321 SGD