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Round|Natural|GIA

2.51ct L VVS1 Round Natural Diamond

EX • L/VVS1 • GIA 6481387712

Certificate GIA 6481387712

Diamond specifications and retailer prices

From $16,783 AUD
As of November 5, 2026
Save $10,522 AUD (39%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $27,306 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6481387712. Listed at 14 retailers as of November 2, 2026, with prices from $16,783 to $27,306, a $10,522 spread on the same certified stone. NZ Jewellers lists it at $27,306. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
L
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6481387712
Dimensions8.58 × 8.64 × 5.44 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
8.58 mm8.64 mm2.51 ctL / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481387712
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.2%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $27,306 AUD|Low: $16,783 AUD|High: $28,559 AUD|Avg: $23,405 AUD|-4.4%
NZ Jewellers
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
November 5, 2026
Retailer 7$16,783 AUD
Retailer 5$19,443 AUD
Retailer 13$19,503 AUD
Retailer 14$19,560 AUD
Retailer 8$20,233 AUD
Retailer 3$20,863 AUD
Retailer 6$22,252 AUD
Retailer 10$22,695 AUD
Retailer 12$23,049 AUD
Retailer 2$23,189 AUD
Retailer 4$23,936 AUD
Retailer 9$25,490 AUD
Retailer 11$26,652 AUD
NZ Jewellers$27,306 AUD

29 data points across 14 retailers

14 retailers$16,783 AUD to $27,306 AUD

A
Cheapest Retailer
-
$16,783 AUD
B+
Retailer 2
-
$19,443 AUD
View
B+
Retailer 3
-
$19,503 AUD
View
B+
Retailer 4
-
$19,560 AUD
View
B+
Retailer 5
-
$20,233 AUD
View
B+
Retailer 6
-
$20,863 AUD
View
Retailer 7
-
$22,252 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$22,695 AUD
View
B+
Retailer 9
-
$23,049 AUD
View
B
Retailer 10
-
$23,189 AUD
View
B
Retailer 11
-
$23,936 AUD
View
B
Retailer 12
-
$25,490 AUD
View
B
Retailer 13
-
$26,652 AUD
View
Most Expensive
B
NZ Jewellers
e9de2b3f-5f69-4f73-9622-73eae0d93ab8 · Nov 2
$27,306 AUD
$19,115 USD
View
13 more retailers have this diamond
Prices start from $16,783 AUDSave up to $10,522 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.

A
2.51ct Round
$16,783 AUD