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Emerald|Natural|GIA

0.51ct I VVS1 Emerald Natural Diamond

EX • I/VVS1 • GIA 2245034336

Certificate GIA 2245034336

Diamond specifications and retailer prices

From $750 AUD
As of November 4, 2026
Save $1,799 AUD (71%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,549 AUD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245034336. Listed at 15 retailers as of November 4, 2026, with a 240% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245034336
Dimensions5.50 × 3.91 × 2.53 mm
L/W Ratio1.41
Girdle conditionPolished
Culet sizeNone
Key to symbols
Pinpoint
Top View
5.50 mm3.91 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245034336
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.6%

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 4
Current: $2,549 AUD|Low: $750 AUD|High: $2,549 AUD|Avg: $1,251 AUD
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
November 5, 2026
Retailer 3$750 AUD
Retailer 12$813 AUD
Retailer 10$875 AUD
Retailer 13$875 AUD
Retailer 11$938 AUD
Retailer 2$986 AUD
Retailer 7$995 AUD
Retailer 9$1,200 AUD
Retailer 5$1,222 AUD
Retailer 6$1,254 AUD
Retailer 4$1,802 AUD
Retailer 8$1,875 AUD
NZ Jewellers$2,549 AUD

33 data points across 13 retailers

15 retailers$750 AUD to $2,549 AUD

A
Cheapest Retailer
-
$750 AUD
Final sale: no returns
A
Retailer 2
-
$813 AUD
View
A
Retailer 3
-
$875 AUD
View
Retailer 4
-
$875 AUD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$938 AUD
View
B+
Retailer 6
-
$986 AUD
View
A
Retailer 7
-
$995 AUD
View
B+
Retailer 8
-
$1,091 AUD
View
B+
Retailer 9
-
$1,200 AUD
View
Retailer 10
-
$1,222 AUD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
$1,254 AUD
View
Retailer 12
-
$1,802 AUD
View
Price last confirmed 25 days ago
B
Retailer 13
-
$1,875 AUD
View
B
Retailer 14
-
$2,549 AUD
View
Most Expensive
NZ Jewellers
57608334-b356-45e7-81d5-6f2f5cc98511 · Sep 30
$2,549 AUD
$1,788 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from $750 AUDSave up to $1,799 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
0.51ct Emerald
$750 AUD