Emerald|Natural|GIA

0.51ct F IF Emerald Natural Diamond

EX • F/IF • GIA 2556967263

Certificate GIA 2556967263

Diamond specifications and retailer prices

From $620 USD
As of October 28, 2026
Save $1,868 USD (75%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,488 USD at NZ Jewellers · As of October 27, 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 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 2556967263. Listed at 20 retailers as of October 27, 2026, with prices from $620 to $2,488, a $1,868 spread on the same certified stone. NZ Jewellers lists it at $2,488. 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
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556967263
Dimensions5.48 × 3.63 × 2.53 mm
L/W Ratio1.51
Girdle conditionPolished
Top View
5.48 mm3.63 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556967263
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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A+
Exceptional
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 28
Current: $2,488 USD|Low: $614 USD|High: $2,583 USD|Avg: $1,034 USD|-3.7%
NZ Jewellers
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 9$620 USD
Retailer 11$627 USD
Retailer 18$662 USD
Retailer 6$688 USD
Retailer 4$729 USD
Retailer 5$738 USD
Retailer 14$792 USD
Retailer 15$846 USD
Retailer 8$851 USD
Retailer 17$895 USD
Retailer 2$900 USD
Retailer 10$938 USD
Retailer 19$1,099 USD
Retailer 13$1,120 USD
Retailer 7$1,189 USD
Retailer 16$1,221 USD
Retailer 12$1,461 USD
Retailer 3$1,585 USD
NZ Jewellers$2,488 USD

20 data points across 19 retailers

20 retailers$620 USD to $2,488 USD

A+
Cheapest Retailer
-
$620 USD
A
Retailer 2
-
$627 USD
HK$4,900 HKD
View
A
Retailer 3
-
$662 USD
View
Final sale: no returns
A
Retailer 4
-
$688 USD
View
A
Retailer 5
-
$729 USD
View
A
Retailer 6
-
$738 USD
View
A
Retailer 7
-
$792 USD
€754 EUR
View
A
Retailer 8
-
$846 USD
£667 GBP
View
A
Retailer 9
-
$851 USD
View
A
Retailer 10
-
$895 USD
View
A
Retailer 11
-
$900 USD
£709 GBP
View
A
Retailer 12
-
$938 USD
View
B+
Retailer 13
-
$1,099 USD
View
B+
Retailer 14
-
$1,120 USD
€1,067 EUR
View
B+
Retailer 15
-
$1,189 USD
View
B+
Retailer 16
-
$1,221 USD
ZAR 19,733 ZAR
View
B+
Retailer 17
-
$1,261 USD
A$1,940 AUD
View
Price last confirmed 24 days ago
B+
Retailer 18
-
$1,461 USD
£1,150 GBP
View
B+
Retailer 19
-
$1,585 USD
£1,248 GBP
View
Most Expensive
B
NZ Jewellers
05f887e4-bfc1-4dbe-9dc2-9ee0b6b15452 · Oct 27
$2,488 USD
View
19 more retailers have this diamond
Prices start from $620 USDSave up to $1,868 USD

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
$620 USD