CaratHunter
Plans
Asscher|Natural|GIA

1.30ct I SI1 Asscher Natural Diamond

GD • I/SI1 • GIA 5563311729

Certificate GIA 5563311729

Diamond specifications and retailer prices

From $3,158 SGD
As of November 6, 2026
Save $3,995 SGD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,153 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural asscher diamond

This 1.3ct natural asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5563311729. Listed at 14 retailers as of November 5, 2026, with prices from $3,158 to $7,153, a $3,995 spread on the same certified stone. NZ Jewellers lists it at $7,153. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563311729
Dimensions5.75 × 5.74 × 4.04 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
5.75 mm5.74 mm1.30 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563311729
Side View
Table 64.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,153 SGD|Low: $3,158 SGD|High: $7,153 SGD|Avg: $4,147 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 5$3,158 SGD
Retailer 4$3,294 SGD
Retailer 6$3,318 SGD
Retailer 11$3,422 SGD
Retailer 13$3,422 SGD
Retailer 3$3,553 SGD
Retailer 8$3,599 SGD
Retailer 2$3,646 SGD
Retailer 12$3,947 SGD
Retailer 9$4,175 SGD
Retailer 7$4,247 SGD
Retailer 10$5,977 SGD
NZ Jewellers$7,153 SGD

30 data points across 13 retailers

14 retailers$3,158 SGD to $7,153 SGD

B+
Cheapest Retailer
-
$3,158 SGD
Final sale: no returns
A
Retailer 2
-
$3,294 SGD
View
A
Retailer 3
-
$3,318 SGD
View
A
Retailer 4
-
$3,422 SGD
View
Retailer 5
-
$3,422 SGD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$3,553 SGD
View
A
Retailer 7
-
$3,599 SGD
View
Retailer 8
-
$3,646 SGD
View
Retailer 9
-
$3,833 SGD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$3,947 SGD
View
B+
Retailer 11
-
$4,175 SGD
View
B+
Retailer 12
-
$4,247 SGD
View
B
Retailer 13
-
$5,977 SGD
View
Most Expensive
C
NZ Jewellers
3026622f-7604-4e92-9a75-cf42b9a113cf · Nov 5
$7,153 SGD
$5,581 USD
View
13 more retailers have this diamond
Prices start from $3,158 SGDSave up to $3,995 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
1.30ct Asscher
$3,158 SGD