Asscher|Lab Grown|IGI

0.53ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG720540187

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG720540187

Diamond specifications and retailer prices

From $150 USD
As of October 30, 2026
Save $883 USD (85%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,033 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown asscher diamond

This 0.53ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720540187 or 720540187. Listed at 25 retailers as of October 30, 2026, with prices from $150 to $1,033, a $883 spread on the same certified stone. Reve Diamonds lists it at $1,033. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720540187
Dimensions4.50 × 4.48 × 2.98 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
4.50 mm4.48 mm0.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720540187
Side View
Table 66.0%Crown 38.7°Girdle: MED-STKPavilion 43.1°Culet: NoneDepth 66.5%

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: Oct 30
Current: $168 USD|Low: $150 USD|High: $1,033 USD|Avg: $438 USD|+0.6%
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Retailer 22
Reve Diamonds
October 30, 2026
Retailer 5$150 USD
Retailer 1$168 USD
Retailer 2$174 USD
Retailer 4$186 USD
Retailer 8$186 USD
Retailer 3$218 USD
Retailer 10$252 USD
Retailer 21$275 USD
Retailer 12$322 USD
Retailer 19$335 USD
Retailer 16$351 USD
Retailer 9$410 USD
Retailer 15$430 USD
Retailer 18$448 USD
Retailer 20$473 USD
Retailer 14$514 USD
Retailer 13$595 USD
Retailer 7$597 USD
Retailer 22$630 USD
Retailer 6$652 USD
Retailer 17$872 USD
Retailer 11$975 USD
Reve Diamonds$1,033 USD

38 data points across 23 retailers

25 retailers$150 USD to $1,033 USD

A
Cheapest Retailer
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$150 USD
A
Retailer 2
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$168 USD
View
Final sale: no returns
A
Retailer 3
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$174 USD
View
A
Retailer 4
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$186 USD
View
A
Retailer 5
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$186 USD
View
A
Retailer 6
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$218 USD
HK$1,700 HKD
View
A
Retailer 7
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$252 USD
View
A
Retailer 8
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$275 USD
View
B+
Retailer 9
-
$322 USD
£254 GBP
View
B+
Retailer 10
-
$335 USD
ZAR 5,418 ZAR
View
B+
Retailer 11
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$351 USD
€334 EUR
View
B+
Retailer 12
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$410 USD
View
Retailer 13
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$429 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
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$430 USD
View
B+
Retailer 15
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$448 USD
£353 GBP
View
B
Retailer 16
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$473 USD
A$727 AUD
View
B
Retailer 17
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$514 USD
SGD 694 SGD
View
B
Retailer 18
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$595 USD
View
B
Retailer 19
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$597 USD
View
B
Retailer 20
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$630 USD
View
B
Retailer 21
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$652 USD
View
B
Retailer 22
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$872 USD
£687 GBP
View
B
Retailer 23
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$902 USD
£710 GBP
View
B
Retailer 24
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$975 USD
£768 GBP
View
Most Expensive
B
Reve Diamonds
7E421A3B7 · Oct 30
$1,033 USD
View
24 more retailers have this diamond
Prices start from $150 USDSave up to $883 USD

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
0.53ct Asscher
$150 USD