Round|Natural|GIA

1.02ct E IF Round Natural Diamond

VG • E/IF • GIA 5556539280

Certificate GIA 5556539280

Diamond specifications and retailer prices

From HK$41,718 HKD
£4,187 GBP
As of November 1, 2026
Save HK$27,970 HKD (40%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$79,500 HKD at NZ Jewellers · As of September 23, 2026
View at NZ Jewellers

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by GIA 5556539280. Listed at 12 retailers as of October 29, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle38.5°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556539280
Dimensions6.20 × 6.28 × 4.03 mm
L/W Ratio1.01
Girdle conditionThick
Top View
6.20 mm6.28 mm1.02 ctE / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5556539280
Side View
Table 56.0%Crown 38.5°GirdlePavilion 39.8°CuletDepth 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: Nov 1
Current: HK$41,718 HKD|Low: HK$41,709 HKD|High: HK$70,874 HKD|Avg: HK$50,509 HKD|-0.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 1HK$41,718 HKD
Retailer 2HK$42,278 HKD
Retailer 5HK$44,681 HKD
Retailer 7HK$45,191 HKD
Retailer 6HK$46,760 HKD
Retailer 3HK$53,178 HKD
Retailer 4HK$69,688 HKD

44 data points across 7 retailers

12 retailersHK$41,718 HKD to HK$69,688 HKD

A
Cheapest Retailer
-
HK$41,718 HKD
£4,187 GBP
A
Retailer 2
-
HK$42,278 HKD
£4,243 GBP
View
A
Retailer 3
-
HK$44,681 HKD
$5,695 USD
View
Retailer 4
-
HK$45,191 HKD
$5,760 USD
View
Price last confirmed 19 days ago
Retailer 5
-
HK$46,760 HKD
A$9,169 AUD
View
Price last confirmed 22 days ago
Retailer 6
-
HK$47,302 HKD
$6,029 USD
View
Price last confirmed 25 days ago
Retailer 7
-
HK$47,537 HKD
$6,059 USD
View
Price last confirmed 39 days ago
Retailer 8
-
HK$47,537 HKD
$6,059 USD
View
Price last confirmed 32 days ago
A
Retailer 9
-
HK$53,178 HKD
$6,778 USD
View
A
Retailer 10
-
HK$69,688 HKD
£6,994 GBP
View
Retailer 11
-
HK$79,500 HKD
$10,133 USD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
b8df031c-95b3-42f8-9d4c-6946cef1e609 · Sep 23
HK$79,500 HKD
$10,133 USD
View
Price last confirmed 39 days ago
11 more retailers have this diamond
Prices start from HK$41,718 HKDSave up to HK$27,970 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
1.02ct Round
HK$41,718 HKD