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Round|Natural|GIA

2.18ct L VS1 Round Natural Diamond

VG • L/VS1 • GIA 6401623306

Certificate GIA 6401623306

Diamond specifications and retailer prices

From $12,878 AUD
As of November 4, 2026
Save $6,781 AUD (34%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $23,862 AUD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 2.18ct natural round diamond

This 2.18ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 6401623306. Listed at 12 retailers as of November 4, 2026, with a 53% 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

2.18
Carat
L
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6401623306
Dimensions8.30 × 8.28 × 5.07 mm
L/W Ratio1.00
Top View
8.30 mm8.28 mm2.18 ctL / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6401623306
Side View
Table 58.0%Crown 33°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 61.2%

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: Nov 4
Current: $15,419 AUD|Low: $12,878 AUD|High: $19,796 AUD|Avg: $15,335 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$12,878 AUD
Retailer 6$13,225 AUD
Retailer 5$13,284 AUD
Retailer 7$14,318 AUD
Retailer 8$15,271 AUD
Retailer 1$15,419 AUD
Retailer 3$17,901 AUD
Retailer 2$19,659 AUD

38 data points across 8 retailers

12 retailers$12,878 AUD to $19,659 AUD

B+
Cheapest Retailer
-
$12,878 AUD
B+
Retailer 2
-
$13,225 AUD
View
B+
Retailer 3
-
$13,284 AUD
View
B
Retailer 4
-
$14,164 AUD
View
B
Retailer 5
-
$15,271 AUD
View
B
Retailer 6
-
$15,419 AUD
View
Retailer 7
-
$15,511 AUD
View
Price last confirmed 60 days ago
B
Retailer 8
-
$17,718 AUD
View
Retailer 9
-
$17,896 AUD
View
Price last confirmed 61 days ago
B
Retailer 10
-
$17,901 AUD
View
B
Retailer 11
-
$19,659 AUD
View
Most Expensive
NZ Jewellers
54fb003f-736c-4fac-92ac-a9bbb03827d7 · Sep 1
$23,862 AUD
$16,704 USD
View
Price last confirmed 65 days ago
11 more retailers have this diamond
Prices start from $12,878 AUDSave up to $6,781 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+
2.18ct Round
$12,878 AUD