Radiant|Natural|GIA

1.71ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 7558308329

Certificate GIA 7558308329

Diamond specifications and retailer prices

From $8,398 USD
As of November 1, 2026
Save $6,743 USD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $15,141 USD 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558308329. Listed at 23 retailers as of October 30, 2026, with prices from $8,398 to $15,141, a $6,743 spread on the same certified stone. NZ Jewellers lists it at $15,141. 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
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558308329
Dimensions7.87 × 6.22 × 4.29 mm
L/W Ratio1.27
Culet sizeNone
Top View
7.87 mm6.22 mm1.71 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7558308329
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $15,141 USD|Low: $7,940 USD|High: $15,141 USD|Avg: $10,716 USD
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
November 2, 2026
Retailer 4$8,770 USD
Retailer 11$9,084 USD
Retailer 13$9,084 USD
Retailer 10$9,160 USD
Retailer 3$9,841 USD
Retailer 6$9,938 USD
Retailer 5$9,959 USD
Retailer 9$9,986 USD
Retailer 12$9,993 USD
Retailer 2$11,443 USD
Retailer 8$13,346 USD
Retailer 7$14,187 USD
NZ Jewellers$15,141 USD

45 data points across 13 retailers

23 retailers$8,398 USD to $15,141 USD

B+
Cheapest Retailer
-
$8,398 USD
B+
Retailer 2
-
$8,506 USD
A$13,086 AUD
View
B+
Retailer 3
-
$8,506 USD
View
B+
Retailer 4
-
$8,770 USD
View
B+
Retailer 5
-
$9,010 USD
View
B+
Retailer 6
-
$9,084 USD
View
B+
Retailer 7
-
$9,084 USD
View
Final sale: no returns
B+
Retailer 8
-
$9,160 USD
View
B
Retailer 9
-
$9,686 USD
View
B
Retailer 10
-
$9,841 USD
View
B+
Retailer 11
-
$9,938 USD
£7,825 GBP
View
B
Retailer 12
-
$9,959 USD
View
Retailer 13
-
$9,986 USD
A$15,364 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$9,993 USD
View
B
Retailer 15
-
$10,540 USD
View
B
Retailer 16
-
$10,540 USD
View
B
Retailer 17
-
$10,900 USD
View
B
Retailer 18
-
$11,355 USD
View
B
Retailer 19
-
$11,443 USD
€10,898 EUR
View
Retailer 20
-
$11,955 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$13,346 USD
ZAR 215,602 ZAR
View
B
Retailer 22
-
$14,187 USD
£11,171 GBP
View
Most Expensive
B
NZ Jewellers
e6995e33-4619-4377-8f5a-6dfc79d0e961 · Oct 30
$15,141 USD
View
22 more retailers have this diamond
Prices start from $8,398 USDSave up to $6,743 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
1.71ct Radiant
$8,398 USD