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Radiant|Natural|GIA

1.70ct E VS1 Radiant Natural Diamond

GD • E/VS1 • GIA 1149186676

Certificate GIA 1149186676

Diamond specifications and retailer prices

From $18,702 AUD
$13,139 USD
As of October 29, 2026
Save $5,695 AUD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $24,397 AUD at Jared · As of October 30, 2026
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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1149186676. Listed at 8 retailers as of October 29, 2026, with prices from $18,702 to $24,397, a $5,695 spread on the same certified stone. Jared lists it at $24,397. 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
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1149186676
Dimensions6.34 × 6.31 × 4.39 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Cloud, Indented Natural, Natural
Top View
6.34 mm6.31 mm1.70 ctE / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1149186676
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $24,397 AUD|Low: $18,508 AUD|High: $25,029 AUD|Avg: $21,736 AUD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 22, 2026
Retailer 4$18,702 AUD
Retailer 2$19,101 AUD
Retailer 10$19,364 AUD
Retailer 5$20,180 AUD
Retailer 3$20,634 AUD
Retailer 6$23,610 AUD
Retailer 8$23,614 AUD
Retailer 9$23,614 AUD
Jared$24,397 AUD
Retailer 7$25,029 AUD

5 data points across 10 retailers

8 retailers$18,702 AUD to $24,397 AUD

B+
Cheapest Retailer
-
$18,702 AUD
$13,139 USD
B+
Retailer 2
-
$19,101 AUD
$13,419 USD
View
B+
Retailer 3
-
$20,180 AUD
$14,178 USD
View
B
Retailer 4
-
$20,634 AUD
$14,496 USD
View
Final sale: no returns
B
Retailer 5
-
$23,610 AUD
View
B
Retailer 6
-
$23,614 AUD
$16,590 USD
View
B
Retailer 7
-
$23,614 AUD
$16,590 USD
View
Most Expensive
B
Jared
138885976 · Oct 30
$24,397 AUD
$17,140 USD
View
7 more retailers have this diamond
Prices start from $18,702 AUDSave up to $5,695 AUD

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+
1.70ct Radiant
$18,702 AUD