Radiant|Natural|GIA

1.70ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 5526646932

Certificate GIA 5526646932

Diamond specifications and retailer prices

From $6,892 USD
Save $2,498 USD (27%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,390 USD at Jared
View at Jared

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5526646932. Listed at 10 retailers, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5526646932
Dimensions7.43 × 5.91 × 4.04 mm
L/W Ratio1.26
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.43 mm5.91 mm1.70 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5526646932
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $10,390 USD|Low: $6,892 USD|High: $10,440 USD|Avg: $8,511 USD|+8.7%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 6$6,892 USD
Retailer 3$6,929 USD
Retailer 11$6,977 USD
Retailer 8$7,749 USD
Retailer 5$8,102 USD
Retailer 9$8,346 USD
Retailer 10$8,819 USD
Retailer 4$8,833 USD
Retailer 2$9,390 USD
Retailer 7$9,390 USD
Jared$10,390 USD

15 data points across 11 retailers

10 retailers$6,892 USD to $9,390 USD

A
Cheapest Retailer
-
$6,892 USD
A
Retailer 2
-
$6,977 USD
View
Price last confirmed 44 days ago
A
Retailer 3
-
$7,749 USD
SGD 10,472 SGD
View
B+
Retailer 4
-
$8,102 USD
MYR 33,000 MYR
View
B+
Retailer 5
-
$8,346 USD
View
B+
Retailer 6
-
$8,819 USD
A$13,568 AUD
View
B+
Retailer 7
-
$8,833 USD
View
B+
Retailer 8
-
$9,390 USD
View
B+
Retailer 9
-
$9,390 USD
View
Most Expensive
B
Jared
155858785 · Sep 19
$10,390 USD
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from $6,892 USDSave up to $2,498 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.

A
1.70ct Radiant
$6,892 USD