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Asscher|Lab Grown|IGI

1.53ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG620419934

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620419934

Diamond specifications and retailer prices

From $299 SGD
$234 USD
As of November 2, 2026
Save $3,030 SGD (91%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $3,330 SGD at Queensmith · As of October 27, 2026
View at Queensmith

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620419934 or 620419934. Listed at 27 retailers as of October 27, 2026, with prices from $299 to $3,330, a $3,030 spread on the same certified stone. Queensmith lists it at $3,330. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620419934
Dimensions6.52 × 6.52 × 4.15 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
6.52 mm6.52 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620419934
Side View
Table 65.0%Crown 34.9°Girdle: MediumPavilion 43.4°Culet: NoneDepth 63.7%

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 2
Current: $699 SGD|Low: $299 SGD|High: $1,664 SGD|Avg: $783 SGD|-0.1%
Retailer 1
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Retailer 23
November 3, 2026
Retailer 6$299 SGD
Retailer 21$333 SGD
Retailer 3$347 SGD
Retailer 5$371 SGD
Retailer 9$371 SGD
Retailer 4$409 SGD
Retailer 18$412 SGD
Retailer 13$499 SGD
Retailer 19$640 SGD
Retailer 20$671 SGD
Retailer 8$683 SGD
Retailer 11$693 SGD
Retailer 1$699 SGD
Retailer 2$709 SGD
Retailer 12$865 SGD
Retailer 17$989 SGD
Retailer 15$1,132 SGD
Retailer 10$1,191 SGD
Retailer 16$1,197 SGD
Retailer 7$1,258 SGD
Retailer 23$1,442 SGD
Retailer 22$1,486 SGD
Retailer 14$1,664 SGD

30 data points across 23 retailers

27 retailers$299 SGD to $3,330 SGD

A
Cheapest Retailer
-
$299 SGD
$234 USD
A
Retailer 2
-
$333 SGD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$347 SGD
$271 USD
View
A
Retailer 4
-
$371 SGD
$290 USD
View
Retailer 5
-
$371 SGD
$290 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$409 SGD
HK$2,500 HKD
View
A
Retailer 7
-
$412 SGD
£254 GBP
View
B+
Retailer 8
-
$499 SGD
$390 USD
View
A
Retailer 9
-
$640 SGD
ZAR 8,079 ZAR
View
A
Retailer 10
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$671 SGD
€500 EUR
View
A
Retailer 11
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$683 SGD
$534 USD
View
A
Retailer 12
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$693 SGD
$542 USD
View
A
Retailer 13
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$699 SGD
£431 GBP
View
Retailer 14
-
$709 SGD
£436 GBP
View
Price last confirmed 18 days ago
B+
Retailer 15
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$865 SGD
A$1,041 AUD
View
Retailer 16
-
$877 SGD
A$1,055 AUD
View
Price last confirmed 37 days ago
B+
Retailer 17
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$989 SGD
$773 USD
View
B+
Retailer 18
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$1,132 SGD
$885 USD
View
B+
Retailer 19
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$1,191 SGD
$931 USD
View
B+
Retailer 20
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$1,197 SGD
View
B+
Retailer 21
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$1,258 SGD
$983 USD
View
B+
Retailer 22
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$1,300 SGD
£800 GBP
View
B
Retailer 23
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$1,442 SGD
£888 GBP
View
Retailer 24
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$1,475 SGD
$1,153 USD
View
Price last confirmed 54 days ago
Retailer 25
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$1,486 SGD
£915 GBP
View
Price last confirmed 7 days ago
B
Retailer 26
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$1,664 SGD
$1,301 USD
View
Most Expensive
B
Queensmith
LG620419934 · Oct 27
$3,330 SGD
£2,050 GBP
View
26 more retailers have this diamond
Prices start from $299 SGDSave up to $3,030 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
1.53ct Asscher
$299 SGD