Asscher|Natural|GIA

1.50ct I SI1 Asscher Natural Diamond

ID • I/SI1 • GIA 1558345791

Certificate GIA 1558345791

Diamond specifications and retailer prices

From $2,675 USD
HK$20,900 HKD
As of November 1, 2026
Save $2,592 USD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,267 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1558345791. Listed at 13 retailers as of October 27, 2026, with prices from $2,675 to $5,267, a $2,592 spread on the same certified stone. Wholesale Diamonds Direct lists it at $5,267. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
I
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1558345791
Dimensions6.24 × 6.19 × 4.26 mm
L/W Ratio1.01
Top View
6.24 mm6.19 mm1.50 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1558345791
Side View
Table 66.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
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: $4,224 USD|Low: $2,675 USD|High: $5,267 USD|Avg: $3,463 USD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Wholesale Diamonds Direct
November 2, 2026
Retailer 8$2,675 USD
Retailer 4$2,726 USD
Retailer 11$2,847 USD
Retailer 2$2,920 USD
Retailer 6$3,041 USD
Retailer 3$3,131 USD
Retailer 7$3,217 USD
Retailer 5$3,320 USD
Retailer 10$3,721 USD
Retailer 9$3,822 USD
Retailer 1$4,224 USD
Wholesale Diamonds Direct$5,267 USD

34 data points across 12 retailers

13 retailers$2,675 USD to $5,267 USD

A
Cheapest Retailer
-
$2,675 USD
HK$20,900 HKD
A
Retailer 2
-
$2,726 USD
₹259,625 INR
View
A
Retailer 3
-
$2,847 USD
View
Final sale: no returns
Retailer 4
-
$2,920 USD
€2,781 EUR
View
Price last confirmed 6 days ago
A
Retailer 5
-
$3,041 USD
SGD 4,109 SGD
View
A
Retailer 6
-
$3,131 USD
View
A
Retailer 7
-
$3,217 USD
View
A
Retailer 8
-
$3,320 USD
View
A
Retailer 9
-
$3,515 USD
A$5,408 AUD
View
A
Retailer 10
-
$3,721 USD
SGD 5,028 SGD
View
A
Retailer 11
-
$3,822 USD
View
A
Retailer 12
-
$4,224 USD
£3,326 GBP
View
Most Expensive
B+
Wholesale Diamonds Direct
419345413 · Oct 27
$5,267 USD
View
12 more retailers have this diamond
Prices start from $2,675 USDSave up to $2,592 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
1.50ct Asscher
$2,675 USD