CaratHunter
Plans
Asscher|Natural|GIA

0.51ct E SI1 Asscher Natural Diamond

GD • E/SI1 • GIA 1553019203

Certificate GIA 1553019203

Diamond specifications and retailer prices

From HK$3,311 HKD
$422 USD
As of October 29, 2026
Save HK$5,633 HKD (63%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,944 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553019203. Listed at 9 retailers as of October 29, 2026, with prices from HK$3,311 to HK$8,944, a HK$5,633 spread on the same certified stone. Do Amore Diamonds lists it at HK$8,944. 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

0.51
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553019203
Dimensions4.38 × 4.31 × 2.94 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
4.38 mm4.31 mm0.51 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553019203
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.3%

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 29
Current: HK$8,944 HKD|Low: HK$2,864 HKD|High: HK$9,650 HKD|Avg: HK$4,921 HKD|-7.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6HK$3,311 HKD
Retailer 9HK$3,552 HKD
Retailer 3HK$4,260 HKD
Retailer 7HK$4,370 HKD
Retailer 2HK$4,587 HKD
Retailer 4HK$4,707 HKD
Retailer 8HK$4,707 HKD
Retailer 5HK$4,864 HKD
Do Amore DiamondsHK$8,944 HKD

44 data points across 9 retailers

9 retailersHK$3,311 HKD to HK$8,944 HKD

B+
Cheapest Retailer
-
HK$3,311 HKD
$422 USD
Final sale: no returns
A
Retailer 2
-
HK$3,552 HKD
MYR 1,844 MYR
View
B+
Retailer 3
-
HK$4,260 HKD
$543 USD
View
B+
Retailer 4
-
HK$4,370 HKD
$557 USD
View
B+
Retailer 5
-
HK$4,587 HKD
£460 GBP
View
B+
Retailer 6
-
HK$4,707 HKD
$600 USD
View
B+
Retailer 7
-
HK$4,707 HKD
$600 USD
View
B+
Retailer 8
-
HK$4,864 HKD
$620 USD
View
Most Expensive
B
Do Amore Diamonds
12-100768318619 · Oct 29
HK$8,944 HKD
$1,140 USD
View
8 more retailers have this diamond
Prices start from HK$3,311 HKDSave up to HK$5,633 HKD

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
0.51ct Asscher
HK$3,311 HKD