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Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

ID • E/IF • GIA 5242011926

Certificate GIA 5242011926

Diamond specifications and retailer prices

From $867 SGD
$678 USD
As of November 1, 2026
Save $1,432 SGD (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,853 SGD at NZ Jewellers · As of September 30, 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 5242011926. Listed at 20 retailers as of November 1, 2026, with a 165% 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
E
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242011926
Dimensions5.51 × 3.80 × 2.43 mm
L/W Ratio1.45
Girdle conditionPolished
Top View
5.51 mm3.80 mm0.51 ctE / IF
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5242011926
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.0%

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 1
Current: $2,098 SGD|Low: $867 SGD|High: $2,377 SGD|Avg: $1,342 SGD|-2.9%
Retailer 1
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 15$867 SGD
Retailer 12$900 SGD
Retailer 9$908 SGD
Retailer 17$958 SGD
Retailer 6$995 SGD
Retailer 5$1,056 SGD
Retailer 2$1,094 SGD
Retailer 10$1,122 SGD
Retailer 11$1,180 SGD
Retailer 16$1,253 SGD
Retailer 8$1,309 SGD
Retailer 3$1,546 SGD
Retailer 13$1,613 SGD
Retailer 7$1,717 SGD
Retailer 14$1,767 SGD
Retailer 1$2,098 SGD
Retailer 4$2,299 SGD

26 data points across 17 retailers

20 retailers$867 SGD to $2,299 SGD

A+
Cheapest Retailer
-
$867 SGD
$678 USD
A
Retailer 2
-
$900 SGD
HK$5,500 HKD
View
A
Retailer 3
-
$908 SGD
$710 USD
View
A
Retailer 4
-
$958 SGD
$749 USD
View
Final sale: no returns
A
Retailer 5
-
$995 SGD
$778 USD
View
A
Retailer 6
-
$1,056 SGD
$826 USD
View
A
Retailer 7
-
$1,094 SGD
$856 USD
View
A
Retailer 8
-
$1,122 SGD
€836 EUR
View
A
Retailer 9
-
$1,180 SGD
£727 GBP
View
A
Retailer 10
-
$1,253 SGD
$980 USD
View
A
Retailer 11
-
$1,309 SGD
$1,024 USD
View
B+
Retailer 12
-
$1,546 SGD
$1,209 USD
View
B+
Retailer 13
-
$1,610 SGD
A$1,938 AUD
View
B+
Retailer 14
-
$1,613 SGD
€1,202 EUR
View
B+
Retailer 15
-
$1,717 SGD
$1,343 USD
View
B+
Retailer 16
-
$1,767 SGD
ZAR 22,334 ZAR
View
Retailer 17
-
$1,805 SGD
A$2,173 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$2,098 SGD
£1,292 GBP
View
B+
Retailer 19
-
$2,299 SGD
£1,416 GBP
View
Most Expensive
NZ Jewellers
cc50c40e-ab57-4471-a38a-8abdd53dbb6c · Sep 30
$3,853 SGD
$3,014 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $867 SGDSave up to $1,432 SGD

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
$867 SGD