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Emerald|Natural|GIA

0.51ct G VVS2 Emerald Natural Diamond

VG • G/VVS2 • GIA 2557471412

Certificate GIA 2557471412

Diamond specifications and retailer prices

From $695 AUD
$488 USD
As of October 27, 2026
Save $1,314 AUD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,009 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557471412. Listed at 16 retailers as of October 25, 2026, with prices from $695 to $2,009, a $1,314 spread on the same certified stone. MOH London lists it at $2,009. 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

0.51
Carat
G
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle48.3°
Pavilion angle58.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557471412
Dimensions5.44 × 3.77 × 2.59 mm
L/W Ratio1.44
Girdle conditionPolished
Top View
5.44 mm3.77 mm0.51 ctG / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557471412
Side View
Table 67.0%Crown 48.3°Girdle: STK-THKPavilion 58.4°Culet: NDepth 68.7%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $2,009 AUD|Low: $552 AUD|High: $2,065 AUD|Avg: $1,046 AUD|-1.8%
MOH London
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
Retailer 16
October 28, 2026
Retailer 13$695 AUD
Retailer 3$712 AUD
Retailer 15$726 AUD
Retailer 8$802 AUD
Retailer 12$885 AUD
Retailer 10$891 AUD
Retailer 6$937 AUD
Retailer 4$954 AUD
Retailer 5$954 AUD
Retailer 16$997 AUD
Retailer 2$1,063 AUD
Retailer 11$1,108 AUD
Retailer 14$1,256 AUD
Retailer 9$1,275 AUD
Retailer 7$1,315 AUD
MOH London$2,009 AUD

34 data points across 16 retailers

16 retailers$695 AUD to $2,009 AUD

A
Cheapest Retailer
-
$695 AUD
$488 USD
A
Retailer 2
-
$712 AUD
$500 USD
View
A
Retailer 3
-
$802 AUD
HK$4,400 HKD
View
A
Retailer 4
-
$885 AUD
$622 USD
View
A
Retailer 5
-
$891 AUD
$626 USD
View
A
Retailer 6
-
$937 AUD
$658 USD
View
A
Retailer 7
-
$954 AUD
$670 USD
View
A
Retailer 8
-
$954 AUD
$670 USD
View
A
Retailer 9
-
$997 AUD
$700 USD
View
A
Retailer 10
-
$1,063 AUD
£588 GBP
View
A
Retailer 11
-
$1,108 AUD
$778 USD
View
Retailer 12
-
$1,161 AUD
£642 GBP
View
Price last confirmed 34 days ago
B+
Retailer 13
-
$1,256 AUD
$882 USD
View
B+
Retailer 14
-
$1,275 AUD
€853 EUR
View
Retailer 15
-
$1,315 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
MOH London
50441EABA · Oct 25
$2,009 AUD
£1,111 GBP
View
15 more retailers have this diamond
Prices start from $695 AUDSave up to $1,314 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
$695 AUD