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Emerald|Natural|GIA

0.90ct I SI1 Emerald Natural Diamond

EX • I/SI1 • GIA 2478153147

Certificate GIA 2478153147

Diamond specifications and retailer prices

From €710 EUR
HK$6,200 HKD
As of October 29, 2026
Save €1,654 EUR (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,365 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural emerald diamond

This 0.9ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2478153147. Listed at 19 retailers as of October 27, 2026, with prices from €710 to €2,365, a €1,654 spread on the same certified stone. NZ Jewellers lists it at €2,365. 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

0.90
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2478153147
Dimensions6.57 × 4.00 × 3.27 mm
L/W Ratio1.64
Top View
6.57 mm4.00 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2478153147
Side View
Table 61.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 81.7%

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: Oct 29
Current: €1,358 EUR|Low: €687 EUR|High: €1,891 EUR|Avg: €1,119 EUR|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 9€710 EUR
Retailer 5€719 EUR
Retailer 7€895 EUR
Retailer 6€926 EUR
Retailer 10€969 EUR
Retailer 2€1,017 EUR
Retailer 8€1,268 EUR
Retailer 1€1,358 EUR
Retailer 4€1,417 EUR
Retailer 3€1,876 EUR

35 data points across 10 retailers

19 retailers€710 EUR to €2,365 EUR

A
Cheapest Retailer
-
€710 EUR
HK$6,200 HKD
Retailer 2
-
€719 EUR
₹76,512 INR
View
Price last confirmed 11 days ago
B+
Retailer 3
-
€895 EUR
$1,000 USD
View
Final sale: no returns
B+
Retailer 4
-
€926 EUR
$1,035 USD
View
B+
Retailer 5
-
€929 EUR
$1,038 USD
View
B+
Retailer 6
-
€931 EUR
$1,040 USD
View
Retailer 7
-
€969 EUR
$1,083 USD
View
Price last confirmed 48 days ago
A
Retailer 8
-
€969 EUR
$1,083 USD
View
Retailer 9
-
€969 EUR
$1,083 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€1,003 EUR
SGD 1,515 SGD
View
B+
Retailer 11
-
€1,007 EUR
$1,125 USD
View
B+
Retailer 12
-
€1,017 EUR
$1,136 USD
View
Retailer 13
-
€1,119 EUR
$1,250 USD
View
Price last confirmed 51 days ago
B+
Retailer 14
-
€1,119 EUR
$1,250 USD
View
Retailer 15
-
€1,268 EUR
A$2,179 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
€1,358 EUR
View
B
Retailer 17
-
€1,417 EUR
ZAR 25,569 ZAR
View
B
Retailer 18
-
€1,876 EUR
£1,650 GBP
View
Most Expensive
B
NZ Jewellers
3d4dee58-7cc7-45bb-9fc4-14ed6b3503c4 · Oct 27
€2,365 EUR
$2,642 USD
View
18 more retailers have this diamond
Prices start from €710 EURSave up to €1,654 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
0.90ct Emerald
€710 EUR