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Emerald|Natural|GIA

0.90ct K SI2 Emerald Natural Diamond

GD • K/SI2 • GIA 1305944002

Certificate GIA 1305944002

Diamond specifications and retailer prices

From €811 EUR
As of November 4, 2026
Save €480 EUR (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €1,291 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1305944002. Listed at 5 retailers as of November 4, 2026, with prices from €811 to €1,291, a €480 spread on the same certified stone. MOH London lists it at €1,291. 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

0.90
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1305944002
Dimensions5.90 × 4.57 × 3.18 mm
L/W Ratio1.29
Top View
5.90 mm4.57 mm0.90 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1305944002
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €1,291 EUR|Low: €724 EUR|High: €1,300 EUR|Avg: €940 EUR|+0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5€724 EUR
Retailer 4€811 EUR
Retailer 3€840 EUR
Retailer 2€993 EUR
MOH London€1,291 EUR

43 data points across 5 retailers

5 retailers€811 EUR to €1,291 EUR

Retailer 1
-
€724 EUR
Price last confirmed 16 days ago
B+
Retailer 2
-
€811 EUR
View
B+
Retailer 3
-
€840 EUR
View
B
Retailer 4
-
€993 EUR
View
Most Expensive
B
MOH London
A070E5980 · Nov 4
€1,291 EUR
£1,141 GBP
View
4 more retailers have this diamond
Prices start from €811 EURSave up to €480 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.

B+
0.90ct Emerald
€811 EUR