Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

EX • E/IF • GIA 7562691248

Certificate GIA 7562691248

Diamond specifications and retailer prices

From $816 USD
As of October 28, 2026
Save $2,050 USD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,866 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 E 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 7562691248. Listed at 16 retailers as of October 27, 2026, with prices from $816 to $2,866, a $2,050 spread on the same certified stone. NZ Jewellers lists it at $2,866. 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
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7562691248
Dimensions5.38 × 3.79 × 2.59 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Surface Graining, Minor Details of Polish
Top View
5.38 mm3.79 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7562691248
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.3%

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 28
Current: $2,866 USD|Low: $816 USD|High: $2,866 USD|Avg: $1,231 USD
NZ Jewellers
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
October 29, 2026
Retailer 4$816 USD
Retailer 5$844 USD
Retailer 8$914 USD
Retailer 11$914 USD
Retailer 14$924 USD
Retailer 9$949 USD
Retailer 12$975 USD
Retailer 10$1,037 USD
Retailer 6$1,055 USD
Retailer 2$1,066 USD
Retailer 15$1,070 USD
Retailer 13$1,185 USD
Retailer 7$1,204 USD
Retailer 3$1,829 USD
NZ Jewellers$2,866 USD

4 data points across 15 retailers

16 retailers$816 USD to $2,866 USD

A
Cheapest Retailer
-
$816 USD
A
Retailer 2
-
$844 USD
View
Final sale: no returns
A
Retailer 3
-
$914 USD
View
A
Retailer 4
-
$914 USD
View
A
Retailer 5
-
$924 USD
View
A
Retailer 6
-
$949 USD
View
A
Retailer 7
-
$975 USD
View
A
Retailer 8
-
$1,037 USD
£817 GBP
View
A
Retailer 9
-
$1,055 USD
View
A
Retailer 10
-
$1,066 USD
£839 GBP
View
A
Retailer 11
-
$1,070 USD
View
B+
Retailer 12
-
$1,185 USD
€1,129 EUR
View
B+
Retailer 13
-
$1,204 USD
View
B+
Retailer 14
-
$1,205 USD
£949 GBP
View
B
Retailer 15
-
$1,829 USD
£1,440 GBP
View
Most Expensive
B
NZ Jewellers
2ce0e90b-f3b1-4583-b7c7-65521965bbb6 · Oct 27
$2,866 USD
View
15 more retailers have this diamond
Prices start from $816 USDSave up to $2,050 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
$816 USD