Emerald|Natural|GIA

0.55ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 2554091459

Certificate GIA 2554091459

Diamond specifications and retailer prices

From €465 EUR
As of November 4, 2026
Save €1,116 EUR (71%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,581 EUR at NZ Jewellers · As of August 30, 2026
View at NZ Jewellers

About this 0.55ct natural emerald diamond

This 0.55ct natural emerald sits in the half to three-quarter carat band, graded D 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 2554091459. Listed at 17 retailers as of November 4, 2026, with a 240% 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

0.55
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554091459
Dimensions6.15 × 3.81 × 2.47 mm
L/W Ratio1.61
Top View
6.15 mm3.81 mm0.55 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554091459
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.7%

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: Nov 4
Current: €1,581 EUR|Low: €426 EUR|High: €1,581 EUR|Avg: €722 EUR
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
November 6, 2026
Retailer 4€465 EUR
Retailer 13€504 EUR
Retailer 3€543 EUR
Retailer 10€543 EUR
Retailer 12€582 EUR
Retailer 7€611 EUR
Retailer 2€616 EUR
Retailer 11€632 EUR
Retailer 5€677 EUR
Retailer 6€743 EUR
Retailer 9€778 EUR
Retailer 8€1,163 EUR
NZ Jewellers€1,581 EUR

30 data points across 13 retailers

17 retailers€465 EUR to €1,581 EUR

A
Cheapest Retailer
-
€465 EUR
Final sale: no returns
A
Retailer 2
-
€504 EUR
View
Retailer 3
-
€527 EUR
View
Price last confirmed 179 days ago
A
Retailer 4
-
€543 EUR
View
Retailer 5
-
€543 EUR
View
Price last confirmed 8 days ago
A
Retailer 6
-
€582 EUR
View
Retailer 7
-
€582 EUR
View
Price last confirmed 38 days ago
A
Retailer 8
-
€611 EUR
View
A
Retailer 9
-
€616 EUR
View
A
Retailer 10
-
€632 EUR
View
B+
Retailer 11
-
€677 EUR
View
B+
Retailer 12
-
€743 EUR
View
Retailer 13
-
€758 EUR
View
Price last confirmed 33 days ago
B+
Retailer 14
-
€778 EUR
View
B
Retailer 15
-
€1,163 EUR
View
B
Retailer 16
-
€1,581 EUR
View
Most Expensive
NZ Jewellers
0753bbad-b0d1-4679-b6f2-b8474e58593e · Aug 30
€1,581 EUR
$1,775 USD
View
Price last confirmed 67 days ago
16 more retailers have this diamond
Prices start from €465 EURSave up to €1,116 EUR

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
0.55ct Emerald
€465 EUR