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Radiant|Natural|GIA

0.70ct I SI2 Radiant Natural Diamond

VG • I/SI2 • GIA 6425769523

Certificate GIA 6425769523

Diamond specifications and retailer prices

From HK$7,893 HKD
$1,006 USD
As of October 31, 2026
Save HK$15,119 HKD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,011 HKD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6425769523. Listed at 14 retailers as of October 30, 2026, with prices from HK$7,893 to HK$23,011, a HK$15,119 spread on the same certified stone. NZ Jewellers lists it at HK$23,011. 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
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6425769523
Dimensions5.70 × 4.17 × 3.06 mm
L/W Ratio1.37
Top View
5.70 mm4.17 mm0.70 ctI / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 6425769523
Side View
Table 70.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.4%

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 31
Current: HK$23,011 HKD|Low: HK$7,226 HKD|High: HK$23,011 HKD|Avg: HK$11,744 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5HK$7,846 HKD
Retailer 6HK$7,893 HKD
Retailer 7HK$8,269 HKD
Retailer 8HK$8,873 HKD
Retailer 9HK$9,729 HKD
Retailer 10HK$9,862 HKD
Retailer 2HK$10,869 HKD
Retailer 3HK$12,316 HKD
Retailer 4HK$17,377 HKD
NZ JewellersHK$23,011 HKD

43 data points across 10 retailers

14 retailersHK$7,893 HKD to HK$23,011 HKD

Retailer 1
-
HK$7,846 HKD
$1,000 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
HK$7,893 HKD
$1,006 USD
View
Final sale: no returns
B
Retailer 3
-
HK$8,269 HKD
$1,054 USD
View
B
Retailer 4
-
HK$8,544 HKD
$1,089 USD
View
B
Retailer 5
-
HK$8,873 HKD
$1,131 USD
View
B
Retailer 6
-
HK$9,729 HKD
$1,240 USD
View
B
Retailer 7
-
HK$9,862 HKD
$1,257 USD
View
B
Retailer 8
-
HK$10,435 HKD
$1,330 USD
View
B
Retailer 9
-
HK$10,435 HKD
$1,330 USD
View
B
Retailer 10
-
HK$10,749 HKD
$1,370 USD
View
B
Retailer 11
-
HK$10,869 HKD
£1,091 GBP
View
B
Retailer 12
-
HK$12,316 HKD
€1,495 EUR
View
C
Retailer 13
-
HK$17,377 HKD
£1,744 GBP
View
Most Expensive
C
NZ Jewellers
329ffef6-20bd-41c5-96c6-3f31f161ed9e · Oct 30
HK$23,011 HKD
$2,933 USD
View
13 more retailers have this diamond
Prices start from HK$7,893 HKDSave up to HK$15,119 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$7,893 HKD