Asscher|Natural|GIA

1.20ct J SI1 Asscher Natural Diamond

EX • J/SI1 • GIA 1475915987

Certificate GIA 1475915987

Diamond specifications and retailer prices

From $1,644 USD
As of November 6, 2026
Save $2,873 USD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,517 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural asscher diamond

This 1.2ct natural asscher sits in the classic one-carat band, graded J 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 1475915987. Listed at 15 retailers as of November 5, 2026, with prices from $1,644 to $4,517, a $2,873 spread on the same certified stone. NZ Jewellers lists it at $4,517. 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

1.20
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1475915987
Dimensions5.66 × 5.64 × 3.93 mm
L/W Ratio1.00
Girdle conditionPolished
Top View
5.66 mm5.64 mm1.20 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1475915987
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

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 6
Current: $4,517 USD|Low: $1,733 USD|High: $4,517 USD|Avg: $2,561 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$1,733 USD
Retailer 7$1,875 USD
Retailer 9$1,949 USD
Retailer 3$2,030 USD
Retailer 2$2,374 USD
Retailer 5$2,544 USD
Retailer 8$2,679 USD
Retailer 4$3,235 USD
NZ Jewellers$4,517 USD

43 data points across 9 retailers

15 retailers$1,644 USD to $4,517 USD

A
Cheapest Retailer
-
$1,644 USD
A
Retailer 2
-
$1,733 USD
View
B+
Retailer 3
-
$1,827 USD
View
B+
Retailer 4
-
$1,875 USD
View
B+
Retailer 5
-
$1,949 USD
View
B+
Retailer 6
-
$1,990 USD
View
B+
Retailer 7
-
$1,990 USD
View
B+
Retailer 8
-
$2,030 USD
View
B+
Retailer 9
-
$2,060 USD
View
B+
Retailer 10
-
$2,149 USD
View
B+
Retailer 11
-
$2,374 USD
View
B
Retailer 12
-
$2,544 USD
View
B
Retailer 13
-
$2,679 USD
View
B
Retailer 14
-
$3,235 USD
View
Most Expensive
B
NZ Jewellers
7c3a70bc-fcf2-46b1-9b54-1f5f22e26c13 · Nov 5
$4,517 USD
View
14 more retailers have this diamond
Prices start from $1,644 USDSave up to $2,873 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
1.20ct Asscher
$1,644 USD