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Radiant|Natural|GIA

1.70ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6541809335

Certificate GIA 6541809335

Diamond specifications and retailer prices

From $4,280 USD
SGD 5,784 SGD
Save $2,845 USD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,125 USD at Wholesale Diamonds Direct
View at Wholesale Diamonds Direct

About this 1.7ct natural radiant diamond

This 1.7ct 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 6541809335. Listed at 7 retailers, with prices from $4,280 to $7,125 at Wholesale Diamonds Direct, a $2,845 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

1.70
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6541809335
Dimensions7.56 × 6.00 × 4.12 mm
L/W Ratio1.26
Top View
7.56 mm6.00 mm1.70 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541809335
Side View
Table 69.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.7%

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: $4,991 USD|Low: $2,905 USD|High: $7,158 USD|Avg: $4,892 USD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 1, 2026
Retailer 7$2,905 USD
Retailer 5$4,280 USD
Retailer 2$4,435 USD
Retailer 4$4,800 USD
Retailer 3$4,973 USD
Retailer 1$4,991 USD
Retailer 6$5,657 USD
Wholesale Diamonds Direct$7,125 USD

14 data points across 8 retailers

7 retailers$4,280 USD to $7,125 USD

B+
Cheapest Retailer
-
$4,280 USD
SGD 5,784 SGD
B+
Retailer 2
-
$4,445 USD
£3,500 GBP
View
B+
Retailer 3
-
$4,800 USD
View
B+
Retailer 4
-
$4,973 USD
View
B+
Retailer 5
-
$4,991 USD
€4,753 EUR
View
B
Retailer 6
-
$5,657 USD
ZAR 91,388 ZAR
View
Price last confirmed 54 days ago
Most Expensive
B
Wholesale Diamonds Direct
387037364 · Oct 1
$7,125 USD
View
6 more retailers have this diamond
Prices start from $4,280 USDSave up to $2,845 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+
1.70ct Radiant
$4,280 USD