CaratHunter
Plans
Asscher|Natural|GIA

1.00ct I SI1 Asscher Natural Diamond

VG • I/SI1 • GIA 5556281868

Certificate GIA 5556281868

Diamond specifications and retailer prices

From $1,787 SGD
$1,397 USD
As of October 28, 2026
Save $3,678 SGD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,465 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1ct natural asscher diamond

This 1ct natural asscher sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5556281868. Listed at 10 retailers as of October 27, 2026, with prices from $1,787 to $5,465, a $3,678 spread on the same certified stone. NZ Jewellers lists it at $5,465. 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

1.00
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556281868
Dimensions5.49 × 5.45 × 3.52 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
5.49 mm5.45 mm1.00 ctI / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556281868
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 64.6%

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: Oct 28
Current: $5,465 SGD|Low: $1,546 SGD|High: $5,465 SGD|Avg: $2,446 SGD|+1.0%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 13$1,546 SGD
Retailer 6$1,765 SGD
Retailer 14$1,787 SGD
Retailer 3$2,010 SGD
Retailer 11$2,010 SGD
Retailer 15$2,030 SGD
Retailer 7$2,039 SGD
Retailer 4$2,085 SGD
Retailer 12$2,103 SGD
Retailer 9$2,197 SGD
Retailer 5$2,204 SGD
Retailer 10$2,342 SGD
Retailer 8$3,055 SGD
Retailer 2$3,945 SGD
NZ Jewellers$5,465 SGD

24 data points across 15 retailers

10 retailers$1,787 SGD to $5,465 SGD

A
Cheapest Retailer
-
$1,787 SGD
$1,397 USD
Retailer 2
-
$2,010 SGD
$1,572 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$2,030 SGD
$1,587 USD
View
B+
Retailer 4
-
$2,085 SGD
$1,630 USD
View
Retailer 5
-
$2,103 SGD
$1,644 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,197 SGD
£1,353 GBP
View
B+
Retailer 7
-
$2,342 SGD
$1,831 USD
View
B
Retailer 8
-
$3,055 SGD
€2,275 EUR
View
B
Retailer 9
-
$3,945 SGD
£2,429 GBP
View
Most Expensive
C
NZ Jewellers
4df25b0f-a9c7-4971-87ac-e676307e9021 · Oct 27
$5,465 SGD
$4,273 USD
View
9 more retailers have this diamond
Prices start from $1,787 SGDSave up to $3,678 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
1.00ct Asscher
$1,787 SGD