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Radiant|Natural|GIA

1.85ct G VS1 Radiant Natural Diamond

VG • G/VS1 • GIA 2146645670

Certificate GIA 2146645670

Diamond specifications and retailer prices

From $20,925 AUD
CA$20,415 CAD
As of October 30, 2026
Save $10,096 AUD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $31,021 AUD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.85ct natural radiant diamond

This 1.85ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2146645670. Listed at 6 retailers as of October 30, 2026, with prices from $20,925 to $31,021, a $10,096 spread on the same certified stone. 77 Diamonds lists it at $31,021. 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

1.85
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2146645670
Dimensions6.82 × 6.60 × 4.73 mm
L/W Ratio1.03
Culet sizeNone
Top View
6.82 mm6.60 mm1.85 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2146645670
Side View
Table 65.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.6%

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 30
Current: $31,021 AUD|Low: $20,925 AUD|High: $31,333 AUD|Avg: $25,897 AUD|+1.5%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$20,925 AUD
Retailer 4$24,315 AUD
Retailer 2$24,470 AUD
Retailer 3$28,862 AUD
77 Diamonds$31,021 AUD

37 data points across 5 retailers

6 retailers$20,925 AUD to $31,021 AUD

B+
Cheapest Retailer
-
$20,925 AUD
CA$20,415 CAD
B
Retailer 2
-
$24,315 AUD
$17,080 USD
View
B
Retailer 3
-
$24,470 AUD
€16,370 EUR
View
B
Retailer 4
-
$25,730 AUD
$18,074 USD
View
B
Retailer 5
-
$28,862 AUD
$20,274 USD
View
Most Expensive
B
77 Diamonds
RADMBWURBYRWX · Nov 1
$31,021 AUD
£17,158 GBP
View
5 more retailers have this diamond
Prices start from $20,925 AUDSave up to $10,096 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+
1.85ct Radiant
$20,925 AUD