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Emerald|Natural|GIA

0.91ct I VS1 Emerald Natural Diamond

ID • I/VS1 • GIA 1559428135

Certificate GIA 1559428135

Diamond specifications and retailer prices

From €974 EUR
HK$8,500 HKD
As of October 31, 2026
Save €2,116 EUR (68%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,090 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559428135. Listed at 23 retailers as of October 30, 2026, with prices from €974 to €3,090, a €2,116 spread on the same certified stone. NZ Jewellers lists it at €3,090. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.7°
Pavilion angle57.5°
OriginNatural
Grading LabGIA
CertificateGIA 1559428135
Dimensions6.44 × 4.66 × 3.11 mm
L/W Ratio1.38
Girdle conditionPolished
Top View
6.44 mm4.66 mm0.91 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559428135
Side View
Table 64.0%Crown 47.7°Girdle: MED-STKPavilion 57.5°Culet: NoneDepth 66.8%

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 31
Current: €3,090 EUR|Low: €962 EUR|High: €3,090 EUR|Avg: €1,483 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 17€974 EUR
Retailer 20€1,059 EUR
Retailer 7€1,100 EUR
Retailer 9€1,119 EUR
Retailer 16€1,127 EUR
Retailer 3€1,148 EUR
Retailer 11€1,148 EUR
Retailer 5€1,177 EUR
Retailer 10€1,192 EUR
Retailer 4€1,253 EUR
Retailer 14€1,325 EUR
Retailer 6€1,369 EUR
Retailer 22€1,369 EUR
Retailer 13€1,412 EUR
Retailer 12€1,414 EUR
Retailer 21€1,595 EUR
Retailer 15€1,680 EUR
Retailer 19€1,766 EUR
Retailer 18€1,856 EUR
Retailer 8€2,278 EUR
Retailer 2€2,320 EUR
NZ Jewellers€3,090 EUR

27 data points across 22 retailers

23 retailers€974 EUR to €3,090 EUR

A
Cheapest Retailer
-
€974 EUR
HK$8,500 HKD
A
Retailer 2
-
€1,003 EUR
$1,120 USD
View
A
Retailer 3
-
€1,059 EUR
$1,183 USD
View
Final sale: no returns
A
Retailer 4
-
€1,100 EUR
$1,229 USD
View
A
Retailer 5
-
€1,119 EUR
$1,250 USD
View
A
Retailer 6
-
€1,127 EUR
$1,259 USD
View
A
Retailer 7
-
€1,148 EUR
$1,282 USD
View
A
Retailer 8
-
€1,148 EUR
$1,282 USD
View
A
Retailer 9
-
€1,177 EUR
$1,315 USD
View
A
Retailer 10
-
€1,192 EUR
$1,332 USD
View
A
Retailer 11
-
€1,253 EUR
$1,400 USD
View
B+
Retailer 12
-
€1,325 EUR
$1,480 USD
View
A
Retailer 13
-
€1,369 EUR
$1,530 USD
View
A
Retailer 14
-
€1,369 EUR
$1,530 USD
View
B+
Retailer 15
-
€1,412 EUR
£1,242 GBP
View
B+
Retailer 16
-
€1,414 EUR
$1,580 USD
View
B+
Retailer 17
-
€1,595 EUR
$1,782 USD
View
Retailer 18
-
€1,680 EUR
A$2,887 AUD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
€1,766 EUR
View
B+
Retailer 20
-
€1,856 EUR
ZAR 33,492 ZAR
View
B
Retailer 21
-
€2,278 EUR
£2,004 GBP
View
B
Retailer 22
-
€2,320 EUR
£2,041 GBP
View
Most Expensive
B
NZ Jewellers
04747dbc-ba8e-46dd-9421-c47e9283c6e0 · Oct 30
€3,090 EUR
$3,452 USD
View
22 more retailers have this diamond
Prices start from €974 EURSave up to €2,116 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
0.91ct Emerald
€974 EUR