Radiant|Natural|GIA

1.70ct I VS2 Radiant Natural Diamond

GD • I/VS2 • GIA 1548946983

Certificate GIA 1548946983

Diamond specifications and retailer prices

From $13,876 AUD
$9,747 USD
As of October 30, 2026
Save $733 AUD (5%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $20,076 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1548946983. Listed at 10 retailers as of October 30, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
I
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1548946983
Dimensions7.70 × 5.91 × 4.10 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.70 mm5.91 mm1.70 ctI / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548946983
Side View
Table 68.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 69.4%

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 30
Current: $14,609 AUD|Low: $8,720 AUD|High: $16,930 AUD|Avg: $11,659 AUD|+30.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 4$8,720 AUD
Retailer 12$9,189 AUD
Retailer 5$10,157 AUD
Retailer 17$10,374 AUD
Retailer 16$10,629 AUD
Retailer 8$11,040 AUD
Retailer 9$11,080 AUD
Retailer 2$11,246 AUD
Retailer 11$11,622 AUD
Retailer 6$12,083 AUD
Retailer 13$12,239 AUD
Retailer 7$12,261 AUD
Retailer 3$12,974 AUD
Retailer 10$13,876 AUD
Retailer 14$14,472 AUD
Retailer 1$14,609 AUD
Retailer 15$16,930 AUD

27 data points across 17 retailers

10 retailers$13,876 AUD to $14,609 AUD

Retailer 1
-
$11,622 AUD
Price last confirmed 29 days ago
Retailer 2
-
$12,004 AUD
$8,432 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$12,187 AUD
$8,561 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$13,850 AUD
$9,729 USD
View
Price last confirmed 32 days ago
B+
Retailer 5
-
$13,876 AUD
$9,747 USD
View
Retailer 6
-
$13,980 AUD
$9,820 USD
View
Price last confirmed 55 days ago
Retailer 7
-
$14,472 AUD
ZAR 164,232 ZAR
View
Price last confirmed 31 days ago
B+
Retailer 8
-
$14,609 AUD
£8,080 GBP
View
Retailer 9
-
$16,930 AUD
£9,364 GBP
View
Price last confirmed 30 days ago
Most Expensive
NZ Jewellers
9a9fad17-48d1-49fe-9a69-c62697be10f0 · Sep 30
$20,076 AUD
$14,102 USD
View
Price last confirmed 31 days ago
9 more retailers have this diamond
Prices start from $13,876 AUDSave up to $733 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
$13,876 AUD