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Radiant|Natural|GIA

0.70ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 1448374995

Certificate GIA 1448374995

Diamond specifications and retailer prices

From HK$7,934 HKD
As of October 29, 2026
Save HK$14,004 HKD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$21,939 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant 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 1448374995. Listed at 16 retailers as of October 27, 2026, with prices from HK$7,934 to HK$21,939, a HK$14,004 spread on the same certified stone. NZ Jewellers lists it at HK$21,939. 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

0.70
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1448374995
Dimensions5.58 × 4.23 × 3.10 mm
L/W Ratio1.32
Key to symbols
Twinning Wisp
Top View
5.58 mm4.23 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 1448374995
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 73.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$21,939 HKD|Low: HK$7,603 HKD|High: HK$21,939 HKD|Avg: HK$11,143 HKD
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 6HK$7,934 HKD
Retailer 5HK$8,294 HKD
Retailer 8HK$8,615 HKD
Retailer 4HK$8,631 HKD
Retailer 16HK$8,992 HKD
Retailer 17HK$8,992 HKD
Retailer 15HK$9,337 HKD
Retailer 7HK$9,494 HKD
Retailer 2HK$10,255 HKD
Retailer 3HK$10,381 HKD
Retailer 9HK$10,569 HKD
Retailer 13HK$10,977 HKD
Retailer 10HK$11,405 HKD
Retailer 12HK$12,572 HKD
Retailer 14HK$13,399 HKD
Retailer 11HK$16,562 HKD
NZ JewellersHK$21,939 HKD

22 data points across 17 retailers

16 retailersHK$7,934 HKD to HK$21,939 HKD

B+
Cheapest Retailer
-
HK$7,934 HKD
B+
Retailer 2
-
HK$8,294 HKD
$1,057 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$8,615 HKD
$1,098 USD
View
B+
Retailer 4
-
HK$8,631 HKD
$1,100 USD
View
B
Retailer 5
-
HK$8,992 HKD
$1,146 USD
View
B
Retailer 6
-
HK$8,992 HKD
$1,146 USD
View
B
Retailer 7
-
HK$9,337 HKD
$1,190 USD
View
B
Retailer 8
-
HK$9,494 HKD
$1,210 USD
View
B
Retailer 9
-
HK$10,255 HKD
£1,029 GBP
View
B
Retailer 10
-
HK$10,381 HKD
$1,323 USD
View
B
Retailer 11
-
HK$10,977 HKD
£1,102 GBP
View
B
Retailer 12
-
HK$11,405 HKD
£1,145 GBP
View
B
Retailer 13
-
HK$12,572 HKD
€1,526 EUR
View
B
Retailer 14
-
HK$13,399 HKD
ZAR 27,587 ZAR
View
C
Retailer 15
-
HK$16,562 HKD
£1,662 GBP
View
Most Expensive
C
NZ Jewellers
3845e2c9-3132-498a-bde0-d8aab8f28ca8 · Oct 27
HK$21,939 HKD
$2,796 USD
View
15 more retailers have this diamond
Prices start from HK$7,934 HKDSave up to HK$14,004 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.

B+
0.70ct Radiant
HK$7,934 HKD