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Emerald|Natural|GIA

0.51ct G VS1 Emerald Natural Diamond

EX • G/VS1 • GIA 7566665409

Certificate GIA 7566665409

Diamond specifications and retailer prices

From $717 AUD
₹47,984 INR
As of October 27, 2026
Save $1,561 AUD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,278 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566665409. Listed at 8 retailers as of October 25, 2026, with prices from $717 to $2,278, a $1,561 spread on the same certified stone. MOH London lists it at $2,278. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566665409
Dimensions5.31 × 3.78 × 2.57 mm
L/W Ratio1.40
Girdle conditionPolished
Key to symbols
Crystal, Feather, Pinpoint
Top View
5.31 mm3.78 mm0.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7566665409
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.1%

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: Oct 27
Current: $2,278 AUD|Low: $672 AUD|High: $2,278 AUD|Avg: $1,079 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$672 AUD
Retailer 7$717 AUD
Retailer 2$802 AUD
Retailer 4$908 AUD
Retailer 6$923 AUD
Retailer 3$1,105 AUD
Retailer 5$1,172 AUD
Retailer 9$1,299 AUD
MOH London$2,278 AUD

7 data points across 9 retailers

8 retailers$717 AUD to $2,278 AUD

A
Cheapest Retailer
-
$717 AUD
₹47,984 INR
A
Retailer 2
-
$802 AUD
HK$4,400 HKD
View
A
Retailer 3
-
$908 AUD
View
Retailer 4
-
$923 AUD
€617 EUR
View
Price last confirmed 4 days ago
A
Retailer 5
-
$1,105 AUD
$776 USD
View
A
Retailer 6
-
$1,172 AUD
$823 USD
View
B+
Retailer 7
-
$1,299 AUD
€869 EUR
View
Most Expensive
B
MOH London
4E1AEACD7 · Oct 25
$2,278 AUD
£1,260 GBP
View
7 more retailers have this diamond
Prices start from $717 AUDSave up to $1,561 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
$717 AUD