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Emerald|Natural|GIA

0.51ct F IF Emerald Natural Diamond

EX • F/IF • GIA 2538229788

Certificate GIA 2538229788

Diamond specifications and retailer prices

From $820 AUD
HK$4,500 HKD
As of November 1, 2026
Save $1,192 AUD (59%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,012 AUD at MOH London · As of October 26, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2538229788. Listed at 13 retailers as of October 26, 2026, with prices from $820 to $2,012, a $1,192 spread on the same certified stone. MOH London lists it at $2,012. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.51
Carat
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2538229788
Dimensions5.11 × 3.81 × 2.67 mm
L/W Ratio1.34
Top View
5.11 mm3.81 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2538229788
Side View
Table 59.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.1%

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: Nov 1
Current: $2,012 AUD|Low: $820 AUD|High: $2,067 AUD|Avg: $1,454 AUD|-2.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$820 AUD
Retailer 10$1,098 AUD
Retailer 9$1,113 AUD
Retailer 8$1,140 AUD
Retailer 3$1,286 AUD
Retailer 2$1,318 AUD
Retailer 12$1,489 AUD
Retailer 4$1,516 AUD
Retailer 5$1,555 AUD
Retailer 11$1,650 AUD
Retailer 6$1,693 AUD
MOH London$2,012 AUD

45 data points across 12 retailers

13 retailers$820 AUD to $2,012 AUD

A
Cheapest Retailer
-
$820 AUD
HK$4,500 HKD
A
Retailer 2
-
$1,098 AUD
$771 USD
View
A
Retailer 3
-
$1,113 AUD
$782 USD
View
Retailer 4
-
$1,127 AUD
$792 USD
View
Price last confirmed 54 days ago
A
Retailer 5
-
$1,140 AUD
SGD 1,082 SGD
View
B+
Retailer 6
-
$1,286 AUD
$903 USD
View
B+
Retailer 7
-
$1,318 AUD
£729 GBP
View
B+
Retailer 8
-
$1,489 AUD
$1,046 USD
View
B+
Retailer 9
-
$1,516 AUD
View
B+
Retailer 10
-
$1,555 AUD
€1,040 EUR
View
Retailer 11
-
$1,650 AUD
View
Price last confirmed 29 days ago
B+
Retailer 12
-
$1,693 AUD
ZAR 19,217 ZAR
View
Most Expensive
B
MOH London
123ED2F26 · Oct 26
$2,012 AUD
£1,113 GBP
View
12 more retailers have this diamond
Prices start from $820 AUDSave up to $1,192 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
$820 AUD