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Emerald|Natural|GIA

0.51ct E IF Emerald Natural Diamond

GD • E/IF • GIA 2527865481

Certificate GIA 2527865481

Diamond specifications and retailer prices

From $954 SGD
$744 USD
As of October 28, 2026
Save $555 SGD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,509 SGD at 77 Diamonds · As of October 27, 2026
View at 77 Diamonds

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2527865481. Listed at 7 retailers as of October 27, 2026, with prices from $954 to $1,509, a $555 spread on the same certified stone. 77 Diamonds lists it at $1,509. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle57.4°
OriginNatural
Grading LabGIA
CertificateGIA 2527865481
Dimensions5.29 × 3.79 × 2.58 mm
L/W Ratio1.40
Top View
5.29 mm3.79 mm0.51 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2527865481
Side View
Table 62.0%CrownGirdle: STK-THKPavilion 57.4°Culet: NoneDepth 68.0%

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: $1,509 SGD|Low: $864 SGD|High: $1,519 SGD|Avg: $1,103 SGD|+1.7%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 8$864 SGD
Retailer 7$954 SGD
Retailer 6$955 SGD
Retailer 3$968 SGD
Retailer 5$1,041 SGD
Retailer 4$1,066 SGD
Retailer 2$1,483 SGD
77 Diamonds$1,509 SGD

39 data points across 8 retailers

7 retailers$954 SGD to $1,509 SGD

A
Cheapest Retailer
-
$954 SGD
$744 USD
A
Retailer 2
-
$955 SGD
$745 USD
View
A
Retailer 3
-
$968 SGD
$755 USD
View
A
Retailer 4
-
$1,041 SGD
$812 USD
View
A
Retailer 5
-
$1,066 SGD
$832 USD
View
B+
Retailer 6
-
$1,483 SGD
€1,102 EUR
View
Most Expensive
B+
77 Diamonds
EMMBEQAYSXFZ · Oct 27
$1,509 SGD
£927 GBP
View
6 more retailers have this diamond
Prices start from $954 SGDSave up to $555 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
$954 SGD