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Radiant|Natural|GIA

1.71ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6455192044

Certificate GIA 6455192044

Diamond specifications and retailer prices

From $5,445 USD
Save $6,394 USD (54%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,839 USD at NZ Jewellers
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 J 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 6455192044. Listed at 17 retailers, with prices from $5,445 to $11,839 at NZ Jewellers, a $6,394 spread on the same certified stone. 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
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455192044
Dimensions7.27 × 5.78 × 4.08 mm
L/W Ratio1.26
Top View
7.27 mm5.78 mm1.71 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455192044
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,588 USD|Low: $5,445 USD|High: $10,301 USD|Avg: $6,803 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 1, 2026
Retailer 8$5,445 USD
Retailer 10$5,990 USD
Retailer 11$6,076 USD
Retailer 5$6,173 USD
Retailer 6$6,316 USD
Retailer 13$6,399 USD
Retailer 2$6,800 USD
Retailer 3$6,800 USD
Retailer 4$7,020 USD
Retailer 12$7,240 USD
Retailer 1$7,588 USD
Retailer 9$8,168 USD
Retailer 7$10,301 USD

37 data points across 13 retailers

17 retailers$5,445 USD to $11,839 USD

B+
Cheapest Retailer
-
$5,445 USD
B
Retailer 2
-
$5,990 USD
View
B
Retailer 3
-
$6,076 USD
View
Price last confirmed 32 days ago
B
Retailer 4
-
$6,173 USD
View
B
Retailer 5
-
$6,330 USD
£4,984 GBP
View
B
Retailer 6
-
$6,399 USD
View
B
Retailer 7
-
$6,534 USD
View
B
Retailer 8
-
$6,800 USD
View
B
Retailer 9
-
$6,800 USD
View
B
Retailer 10
-
$7,020 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$7,079 USD
View
B
Retailer 12
-
$7,188 USD
View
B
Retailer 13
-
$7,240 USD
View
B
Retailer 14
-
$7,588 USD
€7,227 EUR
View
B
Retailer 15
-
$8,168 USD
View
B
Retailer 16
-
$10,301 USD
£8,111 GBP
View
Most Expensive
C
NZ Jewellers
530afa2e-8cd5-40a6-a539-a2e9d1f8f5bd · Sep 30
$11,839 USD
View
16 more retailers have this diamond
Prices start from $5,445 USDSave up to $6,394 USD

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.

B+
1.71ct Radiant
$5,445 USD