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Emerald|Natural|GIA

0.52ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 1563307331

Certificate GIA 1563307331

Diamond specifications and retailer prices

From $642 SGD
As of October 30, 2026
Save $361 SGD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,109 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural emerald diamond

This 0.52ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1563307331. Listed at 13 retailers as of October 30, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1563307331
Dimensions5.49 × 3.81 × 2.56 mm
L/W Ratio1.44
Girdle conditionSlightly Thick to Thick
Key to symbols
Crystal
Top View
5.49 mm3.81 mm0.52 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1563307331
Side View
Table 62.0%CrownGirdle: UND-UNDPavilionCulet: NoneDepth 67.1%

Caratlytics Score

How it works →
A
Excellent
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 30
Current: $2,109 SGD|Low: $512 SGD|High: $2,109 SGD|Avg: $906 SGD
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
October 31, 2026
Retailer 8$516 SGD
Retailer 14$619 SGD
Retailer 6$642 SGD
Retailer 12$645 SGD
Retailer 4$672 SGD
Retailer 13$724 SGD
Retailer 5$775 SGD
Retailer 9$828 SGD
Retailer 11$842 SGD
Retailer 2$851 SGD
Retailer 3$851 SGD
Retailer 7$1,004 SGD
Retailer 10$1,562 SGD
NZ Jewellers$2,109 SGD

27 data points across 14 retailers

13 retailers$642 SGD to $1,004 SGD

A
Retailer 1
-
$516 SGD
Price last confirmed 7 days ago
A
Retailer 2
-
$642 SGD
View
Retailer 3
-
$645 SGD
View
Price last confirmed 19 days ago
Retailer 4
-
$672 SGD
View
Price last confirmed 8 days ago
Retailer 5
-
$724 SGD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$775 SGD
View
Retailer 7
-
$828 SGD
View
Price last confirmed 7 days ago
Retailer 8
-
$842 SGD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$851 SGD
View
B+
Retailer 10
-
$851 SGD
View
B+
Retailer 11
-
$1,004 SGD
View
Retailer 12
-
$1,562 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
49fbaa2d-8a96-4773-9bac-c037e16320be · Oct 30
$2,109 SGD
$1,651 USD
View
Price under review
12 more retailers have this diamond
Prices start from $642 SGDSave up to $361 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
0.52ct Emerald
$642 SGD