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Radiant|Natural|GIA

1.51ct J VS1 Radiant Natural Diamond

GD • J/VS1 • GIA 2131305204

Certificate GIA 2131305204

Diamond specifications and retailer prices

From HK$51,588 HKD
$6,575 USD
As of October 28, 2026
Save HK$63,789 HKD (55%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$115,377 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural radiant diamond

This 1.51ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2131305204. Listed at 23 retailers as of October 28, 2026, with prices from HK$51,588 to HK$115,377, a HK$63,789 spread on the same certified stone. NZ Jewellers lists it at HK$115,377. 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

1.51
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2131305204
Dimensions7.69 × 5.88 × 4.03 mm
L/W Ratio1.31
Culet sizeNone
Key to symbols
Cloud, Feather, Pinpoint, Indented Natural
Top View
7.69 mm5.88 mm1.51 ctJ / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2131305204
Side View
Table 69.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.6%

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: Oct 28
Current: HK$64,299 HKD|Low: HK$51,588 HKD|High: HK$97,294 HKD|Avg: HK$70,436 HKD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 6HK$51,588 HKD
Retailer 7HK$57,685 HKD
Retailer 8HK$63,459 HKD
Retailer 1HK$64,299 HKD
Retailer 5HK$65,335 HKD
Retailer 3HK$71,427 HKD
Retailer 4HK$84,747 HKD
Retailer 2HK$96,138 HKD

44 data points across 8 retailers

23 retailersHK$51,588 HKD to HK$115,377 HKD

B
Cheapest Retailer
-
HK$51,588 HKD
$6,575 USD
B
Retailer 2
-
HK$53,565 HKD
$6,827 USD
View
B
Retailer 3
-
HK$54,013 HKD
$6,884 USD
View
B
Retailer 4
-
HK$57,015 HKD
CA$10,093 CAD
View
B
Retailer 5
-
HK$57,590 HKD
$7,340 USD
View
B
Retailer 6
-
HK$57,685 HKD
$7,352 USD
View
Final sale: no returns
B
Retailer 7
-
HK$57,685 HKD
$7,352 USD
View
B
Retailer 8
-
HK$58,171 HKD
$7,414 USD
View
B
Retailer 9
-
HK$62,494 HKD
$7,965 USD
View
B
Retailer 10
-
HK$63,459 HKD
$8,088 USD
View
B
Retailer 11
-
HK$64,299 HKD
£6,453 GBP
View
Retailer 12
-
HK$65,335 HKD
A$12,811 AUD
View
Price last confirmed 12 days ago
B
Retailer 13
-
HK$66,143 HKD
$8,430 USD
View
B
Retailer 14
-
HK$68,732 HKD
$8,760 USD
View
B
Retailer 15
-
HK$68,732 HKD
$8,760 USD
View
B
Retailer 16
-
HK$69,126 HKD
$8,810 USD
View
B
Retailer 17
-
HK$71,007 HKD
$9,050 USD
View
B
Retailer 18
-
HK$71,427 HKD
€8,670 EUR
View
B
Retailer 19
-
HK$72,114 HKD
$9,191 USD
View
Retailer 20
-
HK$75,974 HKD
$9,683 USD
View
Price last confirmed 11 days ago
C
Retailer 21
-
HK$84,747 HKD
ZAR 174,494 ZAR
View
B
Retailer 22
-
HK$96,138 HKD
£9,648 GBP
View
Most Expensive
C
NZ Jewellers
aa91d0e4-3792-4efc-8bd8-089eb8466e4d · Oct 30
HK$115,377 HKD
$14,705 USD
View
22 more retailers have this diamond
Prices start from HK$51,588 HKDSave up to HK$63,789 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
1.51ct Radiant
HK$51,588 HKD