CaratHunter
Plans
Emerald|Natural|GIA

0.51ct F IF Emerald Natural Diamond

EX • F/IF • GIA 6565039476

Certificate GIA 6565039476

Diamond specifications and retailer prices

From $1,127 NZD
₹60,376 INR
As of November 2, 2026
Save $3,214 NZD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,456 NZD at MOH London · As of November 1, 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 6565039476. Listed at 16 retailers as of November 1, 2026, with a 285% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565039476
Dimensions5.36 × 3.78 × 2.54 mm
L/W Ratio1.42
Culet sizeNone
Top View
5.36 mm3.78 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565039476
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
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 2
Current: $6,456 NZD|Low: $1,124 NZD|High: $6,456 NZD|Avg: $2,203 NZD
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
November 2, 2026
Retailer 2$1,127 NZD
Retailer 8$1,954 NZD
Retailer 6$2,334 NZD
Retailer 10$3,231 NZD
Retailer 4$3,400 NZD
Retailer 3$3,592 NZD
Retailer 13$3,684 NZD
Retailer 12$3,732 NZD
Retailer 9$4,042 NZD
Retailer 7$4,156 NZD
Retailer 5$4,251 NZD
Retailer 11$4,341 NZD
Retailer 14$5,309 NZD
MOH London$6,456 NZD

40 data points across 14 retailers

16 retailers$1,127 NZD to $4,341 NZD

A+
Cheapest Retailer
-
$1,127 NZD
₹60,376 INR
A
Retailer 2
-
$1,369 NZD
$770 USD
View
B+
Retailer 3
-
$1,954 NZD
€1,047 EUR
View
B+
Retailer 4
-
$1,989 NZD
£881 GBP
View
B+
Retailer 5
-
$2,334 NZD
ZAR 21,216 ZAR
View
B
Retailer 6
-
$3,231 NZD
$1,818 USD
View
B
Retailer 7
-
$3,400 NZD
$1,913 USD
View
Final sale: no returns
B
Retailer 8
-
$3,592 NZD
$2,021 USD
View
B
Retailer 9
-
$3,684 NZD
$2,073 USD
View
B
Retailer 10
-
$3,732 NZD
$2,100 USD
View
B
Retailer 11
-
$4,042 NZD
£1,791 GBP
View
B
Retailer 12
-
$4,156 NZD
£1,841 GBP
View
B
Retailer 13
-
$4,251 NZD
$2,392 USD
View
B
Retailer 14
-
$4,341 NZD
$2,442 USD
View
Retailer 15
-
$5,309 NZD
£2,352 GBP
View
Price under review
Most Expensive
MOH London
6706BFCD9 · Nov 1
$6,456 NZD
£2,860 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $1,127 NZDSave up to $3,214 NZD

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
$1,127 NZD