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Emerald|Natural|GIA

0.51ct I VVS1 Emerald Natural Diamond

EX • I/VVS1 • GIA 2566395405

Certificate GIA 2566395405

Diamond specifications and retailer prices

From $582 AUD
As of November 5, 2026
Save $2,596 AUD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,715 AUD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

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 2566395405. Listed at 15 retailers as of November 5, 2026, with a 446% 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
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566395405
Dimensions5.33 × 3.82 × 2.57 mm
L/W Ratio1.40
Culet sizeNone
Top View
5.33 mm3.82 mm0.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566395405
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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: $3,715 AUD|Low: $582 AUD|High: $3,715 AUD|Avg: $1,378 AUD
Flawless Fine Jewelry
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
November 5, 2026
Retailer 2$582 AUD
Retailer 7$734 AUD
Retailer 10$1,066 AUD
Retailer 9$1,284 AUD
Retailer 13$1,805 AUD
Retailer 11$1,900 AUD
Retailer 4$2,058 AUD
Retailer 5$2,114 AUD
Retailer 15$2,195 AUD
Retailer 6$2,375 AUD
Retailer 12$2,526 AUD
Retailer 14$2,552 AUD
Retailer 8$3,177 AUD
Retailer 3$3,605 AUD
Flawless Fine Jewelry$3,715 AUD

40 data points across 15 retailers

15 retailers$582 AUD to $3,177 AUD

A
Cheapest Retailer
-
$582 AUD
Retailer 2
-
$734 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,066 AUD
View
B+
Retailer 4
-
$1,284 AUD
View
B
Retailer 5
-
$1,805 AUD
View
B
Retailer 6
-
$1,900 AUD
View
Final sale: no returns
B
Retailer 7
-
$2,058 AUD
View
B
Retailer 8
-
$2,114 AUD
View
B
Retailer 9
-
$2,195 AUD
View
B
Retailer 10
-
$2,375 AUD
View
B
Retailer 11
-
$2,526 AUD
View
B
Retailer 12
-
$2,552 AUD
View
B
Retailer 13
-
$3,177 AUD
View
Retailer 14
-
$3,605 AUD
View
Price under review
Most Expensive
Flawless Fine Jewelry
CAC7D2D20 · Nov 2
$3,715 AUD
£2,052 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $582 AUDSave up to $2,596 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
$582 AUD