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Radiant|Natural|GIA

1.71ct D SI1 Radiant Natural Diamond

VG • D/SI1

Diamond specifications and retailer prices

From HK$96,559 HKD
CA$17,093 CAD
As of November 2, 2026
Save HK$45,973 HKD (32%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$142,532 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural radiant diamond

This 1.71ct natural radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 9 retailers as of October 30, 2026, with prices from HK$96,559 to HK$142,532, a HK$45,973 spread on the same certified stone. NZ Jewellers lists it at HK$142,532. 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

1.71
Carat
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.77 × 6.71 × 4.48 mm
L/W Ratio1.01
Top View
6.77 mm6.71 mm1.71 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: MediumPavilionCuletDepth 66.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$142,532 HKD|Low: HK$96,559 HKD|High: HK$142,532 HKD|Avg: HK$111,625 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 30, 2026
Retailer 6HK$96,559 HKD
Retailer 3HK$100,611 HKD
Retailer 2HK$107,319 HKD
Retailer 5HK$108,998 HKD
Retailer 7HK$111,485 HKD
Retailer 4HK$113,188 HKD
Retailer 8HK$119,739 HKD
NZ JewellersHK$142,532 HKD

3 data points across 8 retailers

9 retailersHK$96,559 HKD to HK$142,532 HKD

B
Cheapest Retailer
-
HK$96,559 HKD
CA$17,093 CAD
B
Retailer 2
-
HK$100,611 HKD
$12,823 USD
View
B
Retailer 3
-
HK$107,319 HKD
$13,678 USD
View
B
Retailer 4
-
HK$108,998 HKD
$13,892 USD
View
B
Retailer 5
-
HK$111,485 HKD
$14,209 USD
View
Retailer 6
-
HK$113,188 HKD
$14,426 USD
View
Price last confirmed 56 days ago
B
Retailer 7
-
HK$113,188 HKD
$14,426 USD
View
B
Retailer 8
-
HK$119,739 HKD
$15,261 USD
View
Most Expensive
C
NZ Jewellers
f0080fb6-c8b6-49c4-98b1-ab1809aada6d · Oct 30
HK$142,532 HKD
$18,166 USD
View
8 more retailers have this diamond
Prices start from HK$96,559 HKDSave up to HK$45,973 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
1.71ct Radiant
HK$96,559 HKD